TY  - JOUR
AU  - Pavlović, Branka
AU  - Babić, Violeta
AU  - Stajić, Snežana
AU  - Poduška, Zoran
AU  - Rakonjac, Ljubinko
AU  - Vukin, Marina
AU  - Čokeša, Vlado
PY  - 2024
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1506
AB  - Extreme weather events caused considerable harm to the forest ecosystems in Eastern Serbia over a few hard winters, resulting in widespread ice breaks and ice uprooting. Certain forest stands were severely impacted during the winter of 2014-2015, necessitating clear-cutting measures. This research was conducted in the Timok forest area, through examination of the floristic composition in areas subjected to clear-cutting, including natural beech forests and artificially established conifer stands within beech sites (Helleboro odoriFagetum moesiacae). A phytogeographical and bioecological analysis was conducted five years after clearcutting. Changes in ecosystems were assessed by analysing the spectra of area-types and plant life forms, with comparisons drawn to the "Vinatova & ccaron;a" old-growth forest, situated in the submontane beech forest of Eastern Serbia. Descriptive analysis of the phytogeographical and bioecological spectra of vascular flora, alongside multinomial correspondence analysis, revealed an increased presence of species from Eurasian, Mediterraneansub-Mediterranean, and Pontic area-types, as well as hemicryptophytic, phanerophytic, and therophytic life forms in the clear-cut areas. In contrast, the old-growth forest was colonised by species of Central European and Holarctic area-types, along with geophytic life forms. These findings suggest a shift towards xerothermic microclimates in the clear-cut areas and the stronger influence of the continental climate of Eastern Serbia with its extremes on deforested areas, as well as on the processes of forest ecosystem degradation.
T2  - Notulae Botanicae Horti Agrobotanici Cluj-Napoca
T1  - Phytogeographical and biological spectrum of vascular flora as an indicator of ecological changes following clear-cutting in Eastern Serbian beech forest sites
IS  - 3
VL  - 52
DO  - 10.15835/nbha52313905
UR  - conv_1828
ER  - 

@article{
author = "Pavlović, Branka and Babić, Violeta and Stajić, Snežana and Poduška, Zoran and Rakonjac, Ljubinko and Vukin, Marina and Čokeša, Vlado",
year = "2024",
abstract = "Extreme weather events caused considerable harm to the forest ecosystems in Eastern Serbia over a few hard winters, resulting in widespread ice breaks and ice uprooting. Certain forest stands were severely impacted during the winter of 2014-2015, necessitating clear-cutting measures. This research was conducted in the Timok forest area, through examination of the floristic composition in areas subjected to clear-cutting, including natural beech forests and artificially established conifer stands within beech sites (Helleboro odoriFagetum moesiacae). A phytogeographical and bioecological analysis was conducted five years after clearcutting. Changes in ecosystems were assessed by analysing the spectra of area-types and plant life forms, with comparisons drawn to the "Vinatova & ccaron;a" old-growth forest, situated in the submontane beech forest of Eastern Serbia. Descriptive analysis of the phytogeographical and bioecological spectra of vascular flora, alongside multinomial correspondence analysis, revealed an increased presence of species from Eurasian, Mediterraneansub-Mediterranean, and Pontic area-types, as well as hemicryptophytic, phanerophytic, and therophytic life forms in the clear-cut areas. In contrast, the old-growth forest was colonised by species of Central European and Holarctic area-types, along with geophytic life forms. These findings suggest a shift towards xerothermic microclimates in the clear-cut areas and the stronger influence of the continental climate of Eastern Serbia with its extremes on deforested areas, as well as on the processes of forest ecosystem degradation.",
journal = "Notulae Botanicae Horti Agrobotanici Cluj-Napoca",
title = "Phytogeographical and biological spectrum of vascular flora as an indicator of ecological changes following clear-cutting in Eastern Serbian beech forest sites",
number = "3",
volume = "52",
doi = "10.15835/nbha52313905",
url = "conv_1828"
}

Pavlović, B., Babić, V., Stajić, S., Poduška, Z., Rakonjac, L., Vukin, M.,& Čokeša, V.. (2024). Phytogeographical and biological spectrum of vascular flora as an indicator of ecological changes following clear-cutting in Eastern Serbian beech forest sites. in Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 52(3).
https://doi.org/10.15835/nbha52313905
conv_1828

Pavlović B, Babić V, Stajić S, Poduška Z, Rakonjac L, Vukin M, Čokeša V. Phytogeographical and biological spectrum of vascular flora as an indicator of ecological changes following clear-cutting in Eastern Serbian beech forest sites. in Notulae Botanicae Horti Agrobotanici Cluj-Napoca. 2024;52(3).
doi:10.15835/nbha52313905
conv_1828 .

Pavlović, Branka, Babić, Violeta, Stajić, Snežana, Poduška, Zoran, Rakonjac, Ljubinko, Vukin, Marina, Čokeša, Vlado, "Phytogeographical and biological spectrum of vascular flora as an indicator of ecological changes following clear-cutting in Eastern Serbian beech forest sites" in Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 52, no. 3 (2024),
https://doi.org/10.15835/nbha52313905 .,
conv_1828 .

TY  - JOUR
AU  - Cvejić, Milijana
AU  - Joksimović, Marko
AU  - Tomićević-Dubljević, Jelena
AU  - Rakonjac, Ljubinko
AU  - Medarević, Milan
AU  - Malinić, Vladimir
PY  - 2023
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1425
AB  - The Kosutnjak forest in the city of Belgrade, Serbia, with an area of 259 ha, provides ecological and social benefits to its inhabitants, but its composition has changed in the last 20 years: forest areas have decreased, people have become irresponsible towards the forest and forest soil, and forest degradation is evident. The question is whether the forest has the potential to regenerate and survive. The horizontal assessment of attributes was carried out using data from the official forest database of the administrative unit "Kosutnjak (2007-2016)", which, in conjunction with the basic forest, defines indicators of change, stability, and self-renewal, which assume sustainability and can be a useful tool for sustainable forest management. The attributes and indicators are processed on a three-level alphanumeric scale in Microsoft Excel, and the data collected and analyzed are mapped using ArcGis 9.3. The ability of forests to survive without human intervention was evaluated using the EEFS method of ecological assessment of forest sustainability, which was used for the first time in this study. The results showed that forest change was significant, stability was medium, and self-renewal was low on most sections, so forest sustainability was rated as unlikely. The EEFS method used provided results that can form the basis for a forest management strategy in the city and a platform for the long-term monitoring of forest condition.
T2  - Forests
T1  - Ecological Evaluation of the Sustainability of City Forests
IS  - 4
VL  - 14
DO  - 10.3390/f14040700
UR  - conv_1701
ER  - 

@article{
author = "Cvejić, Milijana and Joksimović, Marko and Tomićević-Dubljević, Jelena and Rakonjac, Ljubinko and Medarević, Milan and Malinić, Vladimir",
year = "2023",
abstract = "The Kosutnjak forest in the city of Belgrade, Serbia, with an area of 259 ha, provides ecological and social benefits to its inhabitants, but its composition has changed in the last 20 years: forest areas have decreased, people have become irresponsible towards the forest and forest soil, and forest degradation is evident. The question is whether the forest has the potential to regenerate and survive. The horizontal assessment of attributes was carried out using data from the official forest database of the administrative unit "Kosutnjak (2007-2016)", which, in conjunction with the basic forest, defines indicators of change, stability, and self-renewal, which assume sustainability and can be a useful tool for sustainable forest management. The attributes and indicators are processed on a three-level alphanumeric scale in Microsoft Excel, and the data collected and analyzed are mapped using ArcGis 9.3. The ability of forests to survive without human intervention was evaluated using the EEFS method of ecological assessment of forest sustainability, which was used for the first time in this study. The results showed that forest change was significant, stability was medium, and self-renewal was low on most sections, so forest sustainability was rated as unlikely. The EEFS method used provided results that can form the basis for a forest management strategy in the city and a platform for the long-term monitoring of forest condition.",
journal = "Forests",
title = "Ecological Evaluation of the Sustainability of City Forests",
number = "4",
volume = "14",
doi = "10.3390/f14040700",
url = "conv_1701"
}

Cvejić, M., Joksimović, M., Tomićević-Dubljević, J., Rakonjac, L., Medarević, M.,& Malinić, V.. (2023). Ecological Evaluation of the Sustainability of City Forests. in Forests, 14(4).
https://doi.org/10.3390/f14040700
conv_1701

Cvejić M, Joksimović M, Tomićević-Dubljević J, Rakonjac L, Medarević M, Malinić V. Ecological Evaluation of the Sustainability of City Forests. in Forests. 2023;14(4).
doi:10.3390/f14040700
conv_1701 .

Cvejić, Milijana, Joksimović, Marko, Tomićević-Dubljević, Jelena, Rakonjac, Ljubinko, Medarević, Milan, Malinić, Vladimir, "Ecological Evaluation of the Sustainability of City Forests" in Forests, 14, no. 4 (2023),
https://doi.org/10.3390/f14040700 .,
conv_1701 .

TY  - JOUR
AU  - Nikolić, Biljana M.
AU  - Mladenović, Katarina
AU  - Rakonjac, Ljubinko
AU  - Milanović, Slobodan
AU  - Marković, Marija M.
AU  - Bojović, Srđan
AU  - Čule, Nevena
PY  - 2023
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1453
AB  - The aim of this research was to investigate if the crown exposure of some conifers influenced to needle properties. The leaf morphological traits of sixty-six trees of nine conifers: Atlas cedar, Austrian pine, Blue spruce, Douglas fir, European spruce, European yew, Serbian spruce, Silver fir, and White fir, from six Belgrade parks, were analyzed. Five needles were measured from each of the four main crown exposures. Length, width, area and perimeter of needles were investigated. Species, parks in which they were found, as well as crown exposures, differed mostly in needle length and needle width. Correlations between measured needle traits were determined by linear regression analysis. Strong positive correlations were found between the length, perimeter, and area of needles. The differences among the species in terms of light requirement determine species for individual planting as light-loving or partial shade species (Atlas cedar, European spruce, Serbian spruce, Blue spruce, Austrian pine and Douglas fir), or for group planting as shade-loving species (Silver fir, White fir and European yew).
T2  - Šumarski list
T1  - Influence of crown exposure on the morphological needle traits of nine conifers
EP  - 546
IS  - 11-12
SP  - 535
VL  - 147
DO  - 10.31298/sl.147.11-12.4
UR  - conv_1758
ER  - 

@article{
author = "Nikolić, Biljana M. and Mladenović, Katarina and Rakonjac, Ljubinko and Milanović, Slobodan and Marković, Marija M. and Bojović, Srđan and Čule, Nevena",
year = "2023",
abstract = "The aim of this research was to investigate if the crown exposure of some conifers influenced to needle properties. The leaf morphological traits of sixty-six trees of nine conifers: Atlas cedar, Austrian pine, Blue spruce, Douglas fir, European spruce, European yew, Serbian spruce, Silver fir, and White fir, from six Belgrade parks, were analyzed. Five needles were measured from each of the four main crown exposures. Length, width, area and perimeter of needles were investigated. Species, parks in which they were found, as well as crown exposures, differed mostly in needle length and needle width. Correlations between measured needle traits were determined by linear regression analysis. Strong positive correlations were found between the length, perimeter, and area of needles. The differences among the species in terms of light requirement determine species for individual planting as light-loving or partial shade species (Atlas cedar, European spruce, Serbian spruce, Blue spruce, Austrian pine and Douglas fir), or for group planting as shade-loving species (Silver fir, White fir and European yew).",
journal = "Šumarski list",
title = "Influence of crown exposure on the morphological needle traits of nine conifers",
pages = "546-535",
number = "11-12",
volume = "147",
doi = "10.31298/sl.147.11-12.4",
url = "conv_1758"
}

Nikolić, B. M., Mladenović, K., Rakonjac, L., Milanović, S., Marković, M. M., Bojović, S.,& Čule, N.. (2023). Influence of crown exposure on the morphological needle traits of nine conifers. in Šumarski list, 147(11-12), 535-546.
https://doi.org/10.31298/sl.147.11-12.4
conv_1758

Nikolić BM, Mladenović K, Rakonjac L, Milanović S, Marković MM, Bojović S, Čule N. Influence of crown exposure on the morphological needle traits of nine conifers. in Šumarski list. 2023;147(11-12):535-546.
doi:10.31298/sl.147.11-12.4
conv_1758 .

Nikolić, Biljana M., Mladenović, Katarina, Rakonjac, Ljubinko, Milanović, Slobodan, Marković, Marija M., Bojović, Srđan, Čule, Nevena, "Influence of crown exposure on the morphological needle traits of nine conifers" in Šumarski list, 147, no. 11-12 (2023):535-546,
https://doi.org/10.31298/sl.147.11-12.4 .,
conv_1758 .

TY  - JOUR
AU  - Pavlović, Branka
AU  - Čokeša, Vlado
AU  - Rakonjac, Ljubinko
AU  - Babić, Violeta
AU  - Poduška, Zoran
AU  - Martać, Nikola
AU  - Kanjevac, Branko
PY  - 2023
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1414
AB  - Na prostoru većeg dela istočne Srbije u zimu 2014/2015. godine, došlo je do prodiranja izuzetno hladnih vazdušnih masa sa istoka i sa Karpata uslovljavajući pojavu velikih naslaga leda na objektima infrastrukture i stablima šumskog drveća. Velike količine leda (i po nekoliko tona po stablu) šumsko drveće nije moglo da izdrži, što je dovelo do ledoloma i ledoizvala na velikim površinama. Štete većih razmera desile su se na prostoru Timočkog, Moravskog, Severnokučajskog, Rasinskog i Južnokučajskog šumskog područja. U pojedinim delovima Timočkog ŠP došlo je do prave katastrofe po šumske ekosisteme te su morale biti izvršene čiste seče na velikim površinama. Predmet ovog istraživanja su obrasle površine Timočkog šumskog područja (prirodne šume i veštački podignute sastojine) u državnom vlasništvu kojima gazduje JP "Srbijašume" Beograd. Vršena je uporedna analiza pojedinih pokazatelja stanja šumskog fonda Timočkog ŠP (stanje šuma po poreklu, očuvanosti, mešovitosti, vrstama drveća, sastojinskoj pripadnosti i cenoekološkoj pripadnosti). Uporedo su analizirani podaci svedeni na dan 31.12.2013. godine i podaci svedeni na dan 31.12.2021. godine. Cilj istraživanja je da se utvrdi da li je došlo do bitnih promena u stanju šumskog fonda na nivou Timočkog šumskog područja.
AB  - In the winter of 2014/2015, extremely cold air masses penetrated from the east and the Carpathians into a large part of eastern Serbia and formed extensive ice layers on infrastructure facilities and forest trees. Forest trees could not withstand large amounts of ice (up to several tons per tree), resulting in widespread ice breaks and ice throws. Extensive damage occurred in the Timok, Morava, Severni Kučaj, Rasina, and Južni Kučaj Forest Areas. In certain parts of the Timok Forest Area, the damage to forest ecosystems was catastrophic and required clear-cutting of large areas. This research focuses on the state-owned forests of the Timok Forest Area (natural forests and artificially established (stands) managed by "Srbijašume" State Enterprise from Belgrade. A comparative analysis of specific indicators of the current state of the forest growing stock in the Timok Forest Area was conducted (forest state by origin, preservation, mixture, tree species, stand classification, and socioecological categorisation). The analysis compared data collected on 31 December 2013 with data collected on 31 December 2021. The research aimed to determine whether there were significant changes in the state of forest growing stock in the Timok Forest Area in the study period.
PB  - Institut za šumarstvo, Beograd
T2  - Sustainable Forestry: Collection
T1  - Promena stanja šumskog fonda u timočkom šumskom području kao posledica ledoloma u zimu 2014/2015. godine
T1  - Changes in the forest growing stock of the Timok forest area following the ice storm in winter 2014/2015
EP  - 154
IS  - 87-88
SP  - 137
DO  - 10.5937/SustFor2388137P
UR  - conv_779
ER  - 

@article{
author = "Pavlović, Branka and Čokeša, Vlado and Rakonjac, Ljubinko and Babić, Violeta and Poduška, Zoran and Martać, Nikola and Kanjevac, Branko",
year = "2023",
abstract = "Na prostoru većeg dela istočne Srbije u zimu 2014/2015. godine, došlo je do prodiranja izuzetno hladnih vazdušnih masa sa istoka i sa Karpata uslovljavajući pojavu velikih naslaga leda na objektima infrastrukture i stablima šumskog drveća. Velike količine leda (i po nekoliko tona po stablu) šumsko drveće nije moglo da izdrži, što je dovelo do ledoloma i ledoizvala na velikim površinama. Štete većih razmera desile su se na prostoru Timočkog, Moravskog, Severnokučajskog, Rasinskog i Južnokučajskog šumskog područja. U pojedinim delovima Timočkog ŠP došlo je do prave katastrofe po šumske ekosisteme te su morale biti izvršene čiste seče na velikim površinama. Predmet ovog istraživanja su obrasle površine Timočkog šumskog područja (prirodne šume i veštački podignute sastojine) u državnom vlasništvu kojima gazduje JP "Srbijašume" Beograd. Vršena je uporedna analiza pojedinih pokazatelja stanja šumskog fonda Timočkog ŠP (stanje šuma po poreklu, očuvanosti, mešovitosti, vrstama drveća, sastojinskoj pripadnosti i cenoekološkoj pripadnosti). Uporedo su analizirani podaci svedeni na dan 31.12.2013. godine i podaci svedeni na dan 31.12.2021. godine. Cilj istraživanja je da se utvrdi da li je došlo do bitnih promena u stanju šumskog fonda na nivou Timočkog šumskog područja., In the winter of 2014/2015, extremely cold air masses penetrated from the east and the Carpathians into a large part of eastern Serbia and formed extensive ice layers on infrastructure facilities and forest trees. Forest trees could not withstand large amounts of ice (up to several tons per tree), resulting in widespread ice breaks and ice throws. Extensive damage occurred in the Timok, Morava, Severni Kučaj, Rasina, and Južni Kučaj Forest Areas. In certain parts of the Timok Forest Area, the damage to forest ecosystems was catastrophic and required clear-cutting of large areas. This research focuses on the state-owned forests of the Timok Forest Area (natural forests and artificially established (stands) managed by "Srbijašume" State Enterprise from Belgrade. A comparative analysis of specific indicators of the current state of the forest growing stock in the Timok Forest Area was conducted (forest state by origin, preservation, mixture, tree species, stand classification, and socioecological categorisation). The analysis compared data collected on 31 December 2013 with data collected on 31 December 2021. The research aimed to determine whether there were significant changes in the state of forest growing stock in the Timok Forest Area in the study period.",
publisher = "Institut za šumarstvo, Beograd",
journal = "Sustainable Forestry: Collection",
title = "Promena stanja šumskog fonda u timočkom šumskom području kao posledica ledoloma u zimu 2014/2015. godine, Changes in the forest growing stock of the Timok forest area following the ice storm in winter 2014/2015",
pages = "154-137",
number = "87-88",
doi = "10.5937/SustFor2388137P",
url = "conv_779"
}

Pavlović, B., Čokeša, V., Rakonjac, L., Babić, V., Poduška, Z., Martać, N.,& Kanjevac, B.. (2023). Promena stanja šumskog fonda u timočkom šumskom području kao posledica ledoloma u zimu 2014/2015. godine. in Sustainable Forestry: Collection
Institut za šumarstvo, Beograd.(87-88), 137-154.
https://doi.org/10.5937/SustFor2388137P
conv_779

Pavlović B, Čokeša V, Rakonjac L, Babić V, Poduška Z, Martać N, Kanjevac B. Promena stanja šumskog fonda u timočkom šumskom području kao posledica ledoloma u zimu 2014/2015. godine. in Sustainable Forestry: Collection. 2023;(87-88):137-154.
doi:10.5937/SustFor2388137P
conv_779 .

Pavlović, Branka, Čokeša, Vlado, Rakonjac, Ljubinko, Babić, Violeta, Poduška, Zoran, Martać, Nikola, Kanjevac, Branko, "Promena stanja šumskog fonda u timočkom šumskom području kao posledica ledoloma u zimu 2014/2015. godine" in Sustainable Forestry: Collection, no. 87-88 (2023):137-154,
https://doi.org/10.5937/SustFor2388137P .,
conv_779 .

TY  - JOUR
AU  - Popović, Vladan
AU  - Lucić, Aleksandar
AU  - Kerkez-Janković, Ivona
AU  - Rakonjac, Ljubinko
AU  - Bogdan, Saša
PY  - 2020
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1144
AB  - Natural wild cherry populations in Serbia are a part of the southern border of this valuable forest tree species distribution range. The survival of these marginal provenances in Serbia as well as in the wider region is threatened by climate change, small population sizes, low competitiveness, etc. Therefore, it is recommended to artificially assist population regeneration while increasing their genetic diversity. Although knowledge of the amount and pattern of the specie's genetic diversity is a prerequisite for its effective conservation and use, related research in the region is scarce. The main goal of this study was to determine the amount and pattern of phenotypic variability of natural wild cherry populations in Serbia. Possible link between revealed pattern of phenotypic variability and genetic differentiation of the provenances was discussed. Fruits were collected in nine natural populations. Ten morphological traits of the fruits were measured, and average germination rate of the provenances was assessed. The least variable trait was the fruit width (CV = 6.2%), while the most variable trait was the petiole thickness (CV = 29.4%). Analysis of variance revealed significant among-provenance variation for investigated fruit characteristics (p  lt 0.01; alpha = 0.05), except for the petiole thickness (p = 0.92). Although variability among provenances was significant, the level of within-population variability was much higher (41.2-52.1%) than among-provenance differentiation (5.3-15.2%). The pattern of among-provenance variation was determined by a correlation analysis between provenance mean values and their climatic-geographical variables, whereby fruit thickness and petiole length proved to be useful diagnostic traits. Mean fruit thickness was significantly and positively correlated with altitude (R = 0.69; p = 0.04), annual precipitation as snow (R = 0.80; p = 0.01), and annual degree-days below 0 degrees C (R = 0.70); p = 0.04). The average petiole length was significantly and negatively correlated with the annual precipitation as snow (R = -0.69; p = 0.04), while it was positively correlated with annual heat to moisture index (R = 0.71; p = 0.03). The results revealed an ecoclinal pattern of phenotypic differentiation among the provenances due to their habitat's altitude and other ecological variables closely related to altitude. Although this study basically dealt with phenotypic variability of wild cherry fruits originating from natural populations, the results indicate likelihood for genetic differentiation of the provenances due to altitude. This likelihood provides the basis for recommending vertical seed zonation, as well as congruent use of reproductive material for assisted restoration of wild cherry populations in Serbia. However, to confirm this presumption of ecoclinal pattern of genetic differentiation, it is necessary to conduct analyses of various phenotypic traits in common garden experiments (e.g. provenance trials) as well as analyses of appropriate DNA markers.
T2  - Šumarski list
T1  - Variations in fruit traits of wild cherry ( prunus avium l.) Provenances in Serbia
EP  - 596
IS  - 11-12
SP  - 585
VL  - 144
DO  - 10.31298/sl.144.11-12.6
UR  - conv_1519
ER  - 

@article{
author = "Popović, Vladan and Lucić, Aleksandar and Kerkez-Janković, Ivona and Rakonjac, Ljubinko and Bogdan, Saša",
year = "2020",
abstract = "Natural wild cherry populations in Serbia are a part of the southern border of this valuable forest tree species distribution range. The survival of these marginal provenances in Serbia as well as in the wider region is threatened by climate change, small population sizes, low competitiveness, etc. Therefore, it is recommended to artificially assist population regeneration while increasing their genetic diversity. Although knowledge of the amount and pattern of the specie's genetic diversity is a prerequisite for its effective conservation and use, related research in the region is scarce. The main goal of this study was to determine the amount and pattern of phenotypic variability of natural wild cherry populations in Serbia. Possible link between revealed pattern of phenotypic variability and genetic differentiation of the provenances was discussed. Fruits were collected in nine natural populations. Ten morphological traits of the fruits were measured, and average germination rate of the provenances was assessed. The least variable trait was the fruit width (CV = 6.2%), while the most variable trait was the petiole thickness (CV = 29.4%). Analysis of variance revealed significant among-provenance variation for investigated fruit characteristics (p  lt 0.01; alpha = 0.05), except for the petiole thickness (p = 0.92). Although variability among provenances was significant, the level of within-population variability was much higher (41.2-52.1%) than among-provenance differentiation (5.3-15.2%). The pattern of among-provenance variation was determined by a correlation analysis between provenance mean values and their climatic-geographical variables, whereby fruit thickness and petiole length proved to be useful diagnostic traits. Mean fruit thickness was significantly and positively correlated with altitude (R = 0.69; p = 0.04), annual precipitation as snow (R = 0.80; p = 0.01), and annual degree-days below 0 degrees C (R = 0.70); p = 0.04). The average petiole length was significantly and negatively correlated with the annual precipitation as snow (R = -0.69; p = 0.04), while it was positively correlated with annual heat to moisture index (R = 0.71; p = 0.03). The results revealed an ecoclinal pattern of phenotypic differentiation among the provenances due to their habitat's altitude and other ecological variables closely related to altitude. Although this study basically dealt with phenotypic variability of wild cherry fruits originating from natural populations, the results indicate likelihood for genetic differentiation of the provenances due to altitude. This likelihood provides the basis for recommending vertical seed zonation, as well as congruent use of reproductive material for assisted restoration of wild cherry populations in Serbia. However, to confirm this presumption of ecoclinal pattern of genetic differentiation, it is necessary to conduct analyses of various phenotypic traits in common garden experiments (e.g. provenance trials) as well as analyses of appropriate DNA markers.",
journal = "Šumarski list",
title = "Variations in fruit traits of wild cherry ( prunus avium l.) Provenances in Serbia",
pages = "596-585",
number = "11-12",
volume = "144",
doi = "10.31298/sl.144.11-12.6",
url = "conv_1519"
}

Popović, V., Lucić, A., Kerkez-Janković, I., Rakonjac, L.,& Bogdan, S.. (2020). Variations in fruit traits of wild cherry ( prunus avium l.) Provenances in Serbia. in Šumarski list, 144(11-12), 585-596.
https://doi.org/10.31298/sl.144.11-12.6
conv_1519

Popović V, Lucić A, Kerkez-Janković I, Rakonjac L, Bogdan S. Variations in fruit traits of wild cherry ( prunus avium l.) Provenances in Serbia. in Šumarski list. 2020;144(11-12):585-596.
doi:10.31298/sl.144.11-12.6
conv_1519 .

Popović, Vladan, Lucić, Aleksandar, Kerkez-Janković, Ivona, Rakonjac, Ljubinko, Bogdan, Saša, "Variations in fruit traits of wild cherry ( prunus avium l.) Provenances in Serbia" in Šumarski list, 144, no. 11-12 (2020):585-596,
https://doi.org/10.31298/sl.144.11-12.6 .,
conv_1519 .

TY  - JOUR
AU  - Popović, Vladan
AU  - Lučić, Aleksandar
AU  - Rakonjac, Ljubinko
AU  - Kerkez-Janković, Ivona
PY  - 2020
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1102
AB  - U cilju procene genetskog potencijala izvora reproduktivnog materijala sprovedena su istraživanja varijabilnosti 10 grupa semenskih stabala hrasta lužnjaka na nivou morfometrijskih svojstava semena i jednogodišnjih sadnica. Seme je sakupljeno u jesen 2017. godine u semenskoj sastojini RS-2-2-qro-11-828, čija je osnovna namena proizvodnja kvalitetnog semena za potrebe veštačkog obnavljanja šuma. Na čitavoj površini sastojine izdvojeno je deset grupa sa po pet materinskih stabala sa kojih je sakupljeno seme. Na uzorku od 50 žireva po grupi izmereni su dužina, širina i masa žira. Na osnovu izmerenih vrednosti izračunati su indeks oblika (odnos dužine i širine) i zapremina žira (prema formuli za računanje zapremine valjka). U rasadniku Instituta za šumarstvo u proleće 2018. godine osnovan je rasadnički test i u starosti sadnica 1+0 izvršena su merenja prečnika u korenovom vratu i visine sadnica. Prosečne vrednosti za posmatrana svojstva semena i sadnica dobijene u istraživanjima, ukazuju na visoku unutarpopulacionu varijabilnost. Rezultati analizom varijanse pokazuju statistički značajne razlike između uzorkovanih grupa materinskih stabala za sva posmatrana svojstva, osim za dužinu žira. Na osnovu dobijenih rezultata, istraživana semenska sastojina se može oceniti kao visoko kvalitetna za proizvodnju reproduktivnog materijala. Dobijene rezultate treba prihvatiti kao preliminarne. Oni predstavljaju dobru polaznu osnovu za utvrđivanje genetske raznolikosti, a sve u cilju proizvodnje kvalitetnog repromaterijala hrasta lužnjaka.
AB  - To assess the genetic potential of the reproductive material source, we studied the variability of 10 pedunculate oak groups at the level of morphometric characteristics of seed and one-year-old seedlings. In autumn 2017, acorns were collected from the seed stand RS-2-2-qro-11-828, whose primary purpose is the production of quality seed for artificial forest regeneration. Over the entire stand area, ten groups of five mother trees were selected for seed collection. A sample of 50 acorns per group was used to measure the length, width, and mass of the acorn. The obtained values were used to calculate the shape index (length to width ratio) and volume (using the formula for the cylinder volume calculation) of the acorn. Nursery testing was initiated in the nursery of the Institute of Forestry in spring 2018 and the height and root collar diameter of 1+0 seedlings were measured. The average values obtained for the observed acorns and seedlings in the study indicated high intra-population variability. The results of the analysis of variance showed statistically significant differences between the sampled mother tree groups for all observed properties except for the acorn length. Based on the obtained results, the study seed stand can be evaluated as a high-quality stand for the production of reproductive material. The obtained results are only preliminary. However, they are a good starting point for the determination of diversity, all with the purpose of producing good quality oak reproductive material.
PB  - Udruženje šumarskih inženjera i tehničara Srbije, Beograd i Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Šumarstvo
T1  - Varijabilnost morfometrijskih svojstava žira i jednogodišnjih sadnica hrasta lužnjaka (Quercus Robur L.) na nivou semenske sastojine RS-2-2-qro-11-828
T1  - Variability of morphometric characteristics of pedunculate oak (Quercus Robur L.) acorn and one-year old seedlings at the level of seed stand RS-2-2-qro-11-828
EP  - 11
IS  - 1-2
SP  - 1
VL  - 72
UR  - conv_29
ER  - 

@article{
author = "Popović, Vladan and Lučić, Aleksandar and Rakonjac, Ljubinko and Kerkez-Janković, Ivona",
year = "2020",
abstract = "U cilju procene genetskog potencijala izvora reproduktivnog materijala sprovedena su istraživanja varijabilnosti 10 grupa semenskih stabala hrasta lužnjaka na nivou morfometrijskih svojstava semena i jednogodišnjih sadnica. Seme je sakupljeno u jesen 2017. godine u semenskoj sastojini RS-2-2-qro-11-828, čija je osnovna namena proizvodnja kvalitetnog semena za potrebe veštačkog obnavljanja šuma. Na čitavoj površini sastojine izdvojeno je deset grupa sa po pet materinskih stabala sa kojih je sakupljeno seme. Na uzorku od 50 žireva po grupi izmereni su dužina, širina i masa žira. Na osnovu izmerenih vrednosti izračunati su indeks oblika (odnos dužine i širine) i zapremina žira (prema formuli za računanje zapremine valjka). U rasadniku Instituta za šumarstvo u proleće 2018. godine osnovan je rasadnički test i u starosti sadnica 1+0 izvršena su merenja prečnika u korenovom vratu i visine sadnica. Prosečne vrednosti za posmatrana svojstva semena i sadnica dobijene u istraživanjima, ukazuju na visoku unutarpopulacionu varijabilnost. Rezultati analizom varijanse pokazuju statistički značajne razlike između uzorkovanih grupa materinskih stabala za sva posmatrana svojstva, osim za dužinu žira. Na osnovu dobijenih rezultata, istraživana semenska sastojina se može oceniti kao visoko kvalitetna za proizvodnju reproduktivnog materijala. Dobijene rezultate treba prihvatiti kao preliminarne. Oni predstavljaju dobru polaznu osnovu za utvrđivanje genetske raznolikosti, a sve u cilju proizvodnje kvalitetnog repromaterijala hrasta lužnjaka., To assess the genetic potential of the reproductive material source, we studied the variability of 10 pedunculate oak groups at the level of morphometric characteristics of seed and one-year-old seedlings. In autumn 2017, acorns were collected from the seed stand RS-2-2-qro-11-828, whose primary purpose is the production of quality seed for artificial forest regeneration. Over the entire stand area, ten groups of five mother trees were selected for seed collection. A sample of 50 acorns per group was used to measure the length, width, and mass of the acorn. The obtained values were used to calculate the shape index (length to width ratio) and volume (using the formula for the cylinder volume calculation) of the acorn. Nursery testing was initiated in the nursery of the Institute of Forestry in spring 2018 and the height and root collar diameter of 1+0 seedlings were measured. The average values obtained for the observed acorns and seedlings in the study indicated high intra-population variability. The results of the analysis of variance showed statistically significant differences between the sampled mother tree groups for all observed properties except for the acorn length. Based on the obtained results, the study seed stand can be evaluated as a high-quality stand for the production of reproductive material. The obtained results are only preliminary. However, they are a good starting point for the determination of diversity, all with the purpose of producing good quality oak reproductive material.",
publisher = "Udruženje šumarskih inženjera i tehničara Srbije, Beograd i Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Šumarstvo",
title = "Varijabilnost morfometrijskih svojstava žira i jednogodišnjih sadnica hrasta lužnjaka (Quercus Robur L.) na nivou semenske sastojine RS-2-2-qro-11-828, Variability of morphometric characteristics of pedunculate oak (Quercus Robur L.) acorn and one-year old seedlings at the level of seed stand RS-2-2-qro-11-828",
pages = "11-1",
number = "1-2",
volume = "72",
url = "conv_29"
}

Popović, V., Lučić, A., Rakonjac, L.,& Kerkez-Janković, I.. (2020). Varijabilnost morfometrijskih svojstava žira i jednogodišnjih sadnica hrasta lužnjaka (Quercus Robur L.) na nivou semenske sastojine RS-2-2-qro-11-828. in Šumarstvo
Udruženje šumarskih inženjera i tehničara Srbije, Beograd i Univerzitet u Beogradu - Šumarski fakultet, Beograd., 72(1-2), 1-11.
conv_29

Popović V, Lučić A, Rakonjac L, Kerkez-Janković I. Varijabilnost morfometrijskih svojstava žira i jednogodišnjih sadnica hrasta lužnjaka (Quercus Robur L.) na nivou semenske sastojine RS-2-2-qro-11-828. in Šumarstvo. 2020;72(1-2):1-11.
conv_29 .

Popović, Vladan, Lučić, Aleksandar, Rakonjac, Ljubinko, Kerkez-Janković, Ivona, "Varijabilnost morfometrijskih svojstava žira i jednogodišnjih sadnica hrasta lužnjaka (Quercus Robur L.) na nivou semenske sastojine RS-2-2-qro-11-828" in Šumarstvo, 72, no. 1-2 (2020):1-11,
conv_29 .

TY  - JOUR
AU  - Živanović, Ivana
AU  - Todorović, Nebojša
AU  - Rakonjac, Ljubinko
AU  - Jovanović, Filip
PY  - 2020
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1130
AB  - Na osnovu literaturnih izvora, u radu su razmatrane akustična tomografija i ultrazvučna metoda, kao i sprave koje su namenjene ispitivanju efekata koje trulež ima na svojstva drveta. Kako bi se načinio pregled rezultata dobijenih u brojnim istraživanjima, primenjen je analitičko-sintetički metod sa procenom podataka. Rezultati pokazuju dobru korelisanost između analiziranih svojstava drveta i njegovog kvaliteta. Tako, mnoga istraživanja pokazuju dobru korelisanost između brzine zvučnih talasa i gustine drveta, kao i ostalih njegovih svojstava. Promene u brzini zvučnih talasa i varijacije u gustini drveta koje su izazvane truležima su isto tako uspešno detektovane primenom ultrazvučnih instrumenata. Ovo znači da se kvalitet drveta može proceniti in situ i da opisane metode i sprave mogu doprineti boljem odlučivanju u praksi. Ipak, neophodno je istaći da sve metode i sprave predstavljaju samo pomagala za merenje i ispitivanje svojstava drveta i da se praktično iskustvo stručnjaka ne može nadomestiti nikakvim mernim istrumentima.
AB  - Based on literature sources, the stress wave and ultrasound methods and tools designed for the evaluation of the effects of decay on wood are discussed in this paper. To make a review of the results obtained in numerous studies, the analytic-synthetic method was used and the evaluation of data was conducted. The results revealed high correlations between the measured properties and the actual wood quality. A number of studies show that the acoustic wave velocities correlate well to wood density and other wood properties. Changes in the acoustic velocity and wood density variations caused by decay have also been detected successfully using the ultrasonic tools. This means that wood quality can be assessed in situ and that the methods and devices in question can help us make the right decisions. Still, it must be pointed out that all the methods and devices used are only measuring and quantifying tools, and practical human experience cannot be replaced by any measuring tools.
PB  - Institut za šumarstvo, Beograd
T2  - Sustainable Forestry: Collection
T1  - Mogućnosti procene kvaliteta drveta dubećih stabala primenom akustičnih metoda
T1  - Potentials of the assessment of the wood quality in standing trees by applying acoustic methods
EP  - 132
IS  - 81-82
SP  - 121
DO  - 10.5937/SustFor2081121Q
UR  - conv_766
ER  - 

@article{
author = "Živanović, Ivana and Todorović, Nebojša and Rakonjac, Ljubinko and Jovanović, Filip",
year = "2020",
abstract = "Na osnovu literaturnih izvora, u radu su razmatrane akustična tomografija i ultrazvučna metoda, kao i sprave koje su namenjene ispitivanju efekata koje trulež ima na svojstva drveta. Kako bi se načinio pregled rezultata dobijenih u brojnim istraživanjima, primenjen je analitičko-sintetički metod sa procenom podataka. Rezultati pokazuju dobru korelisanost između analiziranih svojstava drveta i njegovog kvaliteta. Tako, mnoga istraživanja pokazuju dobru korelisanost između brzine zvučnih talasa i gustine drveta, kao i ostalih njegovih svojstava. Promene u brzini zvučnih talasa i varijacije u gustini drveta koje su izazvane truležima su isto tako uspešno detektovane primenom ultrazvučnih instrumenata. Ovo znači da se kvalitet drveta može proceniti in situ i da opisane metode i sprave mogu doprineti boljem odlučivanju u praksi. Ipak, neophodno je istaći da sve metode i sprave predstavljaju samo pomagala za merenje i ispitivanje svojstava drveta i da se praktično iskustvo stručnjaka ne može nadomestiti nikakvim mernim istrumentima., Based on literature sources, the stress wave and ultrasound methods and tools designed for the evaluation of the effects of decay on wood are discussed in this paper. To make a review of the results obtained in numerous studies, the analytic-synthetic method was used and the evaluation of data was conducted. The results revealed high correlations between the measured properties and the actual wood quality. A number of studies show that the acoustic wave velocities correlate well to wood density and other wood properties. Changes in the acoustic velocity and wood density variations caused by decay have also been detected successfully using the ultrasonic tools. This means that wood quality can be assessed in situ and that the methods and devices in question can help us make the right decisions. Still, it must be pointed out that all the methods and devices used are only measuring and quantifying tools, and practical human experience cannot be replaced by any measuring tools.",
publisher = "Institut za šumarstvo, Beograd",
journal = "Sustainable Forestry: Collection",
title = "Mogućnosti procene kvaliteta drveta dubećih stabala primenom akustičnih metoda, Potentials of the assessment of the wood quality in standing trees by applying acoustic methods",
pages = "132-121",
number = "81-82",
doi = "10.5937/SustFor2081121Q",
url = "conv_766"
}

Živanović, I., Todorović, N., Rakonjac, L.,& Jovanović, F.. (2020). Mogućnosti procene kvaliteta drveta dubećih stabala primenom akustičnih metoda. in Sustainable Forestry: Collection
Institut za šumarstvo, Beograd.(81-82), 121-132.
https://doi.org/10.5937/SustFor2081121Q
conv_766

Živanović I, Todorović N, Rakonjac L, Jovanović F. Mogućnosti procene kvaliteta drveta dubećih stabala primenom akustičnih metoda. in Sustainable Forestry: Collection. 2020;(81-82):121-132.
doi:10.5937/SustFor2081121Q
conv_766 .

Živanović, Ivana, Todorović, Nebojša, Rakonjac, Ljubinko, Jovanović, Filip, "Mogućnosti procene kvaliteta drveta dubećih stabala primenom akustičnih metoda" in Sustainable Forestry: Collection, no. 81-82 (2020):121-132,
https://doi.org/10.5937/SustFor2081121Q .,
conv_766 .

TY  - JOUR
AU  - Popović, Vladan
AU  - Lučić, Aleksandar
AU  - Rakonjac, Ljubinko
AU  - Kerkez-Janković, Ivona
PY  - 2019
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1068
AB  - U radu su analizirani morfološki parametri kvaliteta jednogodišnjih sadnica hrasta kitnjaka (Quercus petraea (Matt.) Liebl) i njihovi međusobni odnosi. Na osnovu obavljenih analiza utvrđeno je koji od merenih morfoloških parametara, uz minimalno trošenje vremena i sredstava daje najtačniju procenu kvaliteta jednogodišnjih sadnica. Za sprovedena istraživanja sadnice su proizvedene u rasadniku Instituta za šumarstvo u Beogradu, u ujednačenim uslovima sredine od semena sakupljenog u semenskoj sastojini RS-2-2-qpe-22-169. Sadnice su proizvedene u istoj leji, a uzorak za analize je uzet tako što je leja podeljena na četiri dela i iz svakog dela je metodom slučajnog uzorka uzeto po 30 sadnica. Mereni su sledeći morfološki parametri: prečnik u korenovom vratu, visina sadnica, masa nadzemnog i podzemnog dela sadnica u apsolutno suvom stanju i zapremina korena. Na osnovu izmerenih vrednosti izračunati su odnosi visina:prečnik u korenovom vratu, masa nadzemnog:masa podzemnog dela sadnice i indeks kvaliteta. Visina sadnica i prečnik u korenovom vratu su dobri pokazatelji kvaliteta, što je potvrđeno pozitivnim korelativnim vezama sa ostalim merenim morfološkim parametrima. Jača zavisnost je utvrđena kod prečnika u korenovom vratu, naročito sa indeksom kvaliteta, pa se on može preporučiti kao dobar pokazatelj kvaliteta jednogodišnjih sadnica kitnjaka. Indeks kvaliteta se potvrdio kao najobuhvatniji morfološki pokazatelj kvaliteta sadnica.
AB  - The paper analyzes the morphological quality parameters of one-year-old sessile oak (Quercus petraea (Matt.) Liebl) seedlings and their interrelations. Based on the performed analyzes, it was determined which of the measured morphological parameters, with minimal time and resources spent, gives the most accurate estimate of the quality of one-year old seedlings. For the conducted research, seedlings were produced in the nursery of the Institute of Forestry in Belgrade, in uniform environmental conditions from seed collected in seed stand RS-2-2-qpe-22-169. The seedlings were produced in the same nursery seedbed, and the sample for analysis was taken by dividing the seedbed into four sections and taking 30 seedlings from each section by random sampling. The following morphological parameters were measured: root collar diameter, height of seedlings, weight of above and underground part of seedling in absolutely dry condition and root volume. Based on the measured values, height ratios were calculated as follows: height:root collar diameter, weight of aboveground part of seedling: weight of underground part of seedling, and quality index. The height of the seedlings and root collar diameter are good indicators of quality, which is confirmed by the positive correlative relationships with other measured morphological parameters. A stronger dependence has been found in the root collar diameter, especially with the quality index, so it can be recommended as a good indicator of the quality of the one-year old sessile oak seedlings. The quality index has been confirmed as the most comprehensive morphological indicator of the seedling quality.
PB  - Institut za šumarstvo, Beograd
T2  - Sustainable Forestry: Collection
T1  - Analiza morfoloških parametara kvaliteta jednogodišnjih sadnica kitnjaka (Quercus petraea (Matt.) Liebl) sa golim korenom
T1  - Analysis of morphological quality parameters of oneyear old bare root sessile oak (Quercus petraea (Matt.) Liebl) seedlings
EP  - 31
IS  - 79-80
SP  - 23
DO  - 10.5937/SustFor1979023P
UR  - conv_763
ER  - 

@article{
author = "Popović, Vladan and Lučić, Aleksandar and Rakonjac, Ljubinko and Kerkez-Janković, Ivona",
year = "2019",
abstract = "U radu su analizirani morfološki parametri kvaliteta jednogodišnjih sadnica hrasta kitnjaka (Quercus petraea (Matt.) Liebl) i njihovi međusobni odnosi. Na osnovu obavljenih analiza utvrđeno je koji od merenih morfoloških parametara, uz minimalno trošenje vremena i sredstava daje najtačniju procenu kvaliteta jednogodišnjih sadnica. Za sprovedena istraživanja sadnice su proizvedene u rasadniku Instituta za šumarstvo u Beogradu, u ujednačenim uslovima sredine od semena sakupljenog u semenskoj sastojini RS-2-2-qpe-22-169. Sadnice su proizvedene u istoj leji, a uzorak za analize je uzet tako što je leja podeljena na četiri dela i iz svakog dela je metodom slučajnog uzorka uzeto po 30 sadnica. Mereni su sledeći morfološki parametri: prečnik u korenovom vratu, visina sadnica, masa nadzemnog i podzemnog dela sadnica u apsolutno suvom stanju i zapremina korena. Na osnovu izmerenih vrednosti izračunati su odnosi visina:prečnik u korenovom vratu, masa nadzemnog:masa podzemnog dela sadnice i indeks kvaliteta. Visina sadnica i prečnik u korenovom vratu su dobri pokazatelji kvaliteta, što je potvrđeno pozitivnim korelativnim vezama sa ostalim merenim morfološkim parametrima. Jača zavisnost je utvrđena kod prečnika u korenovom vratu, naročito sa indeksom kvaliteta, pa se on može preporučiti kao dobar pokazatelj kvaliteta jednogodišnjih sadnica kitnjaka. Indeks kvaliteta se potvrdio kao najobuhvatniji morfološki pokazatelj kvaliteta sadnica., The paper analyzes the morphological quality parameters of one-year-old sessile oak (Quercus petraea (Matt.) Liebl) seedlings and their interrelations. Based on the performed analyzes, it was determined which of the measured morphological parameters, with minimal time and resources spent, gives the most accurate estimate of the quality of one-year old seedlings. For the conducted research, seedlings were produced in the nursery of the Institute of Forestry in Belgrade, in uniform environmental conditions from seed collected in seed stand RS-2-2-qpe-22-169. The seedlings were produced in the same nursery seedbed, and the sample for analysis was taken by dividing the seedbed into four sections and taking 30 seedlings from each section by random sampling. The following morphological parameters were measured: root collar diameter, height of seedlings, weight of above and underground part of seedling in absolutely dry condition and root volume. Based on the measured values, height ratios were calculated as follows: height:root collar diameter, weight of aboveground part of seedling: weight of underground part of seedling, and quality index. The height of the seedlings and root collar diameter are good indicators of quality, which is confirmed by the positive correlative relationships with other measured morphological parameters. A stronger dependence has been found in the root collar diameter, especially with the quality index, so it can be recommended as a good indicator of the quality of the one-year old sessile oak seedlings. The quality index has been confirmed as the most comprehensive morphological indicator of the seedling quality.",
publisher = "Institut za šumarstvo, Beograd",
journal = "Sustainable Forestry: Collection",
title = "Analiza morfoloških parametara kvaliteta jednogodišnjih sadnica kitnjaka (Quercus petraea (Matt.) Liebl) sa golim korenom, Analysis of morphological quality parameters of oneyear old bare root sessile oak (Quercus petraea (Matt.) Liebl) seedlings",
pages = "31-23",
number = "79-80",
doi = "10.5937/SustFor1979023P",
url = "conv_763"
}

Popović, V., Lučić, A., Rakonjac, L.,& Kerkez-Janković, I.. (2019). Analiza morfoloških parametara kvaliteta jednogodišnjih sadnica kitnjaka (Quercus petraea (Matt.) Liebl) sa golim korenom. in Sustainable Forestry: Collection
Institut za šumarstvo, Beograd.(79-80), 23-31.
https://doi.org/10.5937/SustFor1979023P
conv_763

Popović V, Lučić A, Rakonjac L, Kerkez-Janković I. Analiza morfoloških parametara kvaliteta jednogodišnjih sadnica kitnjaka (Quercus petraea (Matt.) Liebl) sa golim korenom. in Sustainable Forestry: Collection. 2019;(79-80):23-31.
doi:10.5937/SustFor1979023P
conv_763 .

Popović, Vladan, Lučić, Aleksandar, Rakonjac, Ljubinko, Kerkez-Janković, Ivona, "Analiza morfoloških parametara kvaliteta jednogodišnjih sadnica kitnjaka (Quercus petraea (Matt.) Liebl) sa golim korenom" in Sustainable Forestry: Collection, no. 79-80 (2019):23-31,
https://doi.org/10.5937/SustFor1979023P .,
conv_763 .

TY  - JOUR
AU  - Lavadinović, Vera
AU  - Rakonjac, Ljubinko
AU  - Đunisijević-Bojović, Danijela
AU  - Miletić, Zoran
AU  - Jovanović, Filip
PY  - 2019
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/986
AB  - Duglazija je jedna od najčešće gajenih vrsta četinara u plantažama i šumskim kulturama u više zemalja Evrope. Model provenijeničnog testa zasniva se na analizama svojstava duglazije (rasta i anatomskih, fizioloških, hemijskih, mehaničkih, kao i drugih osobina) s ciljem provere opravdanosti transfera semena iz Severne Amerike u ekosisteme Srbije. Ovakav program se sprovodi u Srbiji na više lokacija sa duglazijom različitih provenijencija. Kako je analiza različitih fizioloških svojstava stabala od značaja pri introdukciji određenih provenijencija na staništa u Srbiji, u ovom radu su istraživane varijabilnosti sadržaja kalijuma u mladim četinama duglazije različitih provenijencija na eksperimentalnom polju u Srbiji. Značaj kalijuma u fiziološkim procesima biljaka je veoma veliki. Kalijum je esencijalni element koji učestvuje u nizu biohemijskih i fizioloških procesa i ima značajnu ulogu pri adaptaciji biljaka u uslovima biotičkog i abiotičkog stresa. Najveći sadržaj kalijuma utvrđen je kod provenijencije "Oregon 205-14", što je jedina provenijencija kod koje sadržaj kalijuma statistički značajno odstupa od proseka, te se ona može okarakterisati kao superiorna za usvajanje i akumulaciju ovog elementa. Konstatovano je da, u ovoj fazi, razlike u koncentraciji kalijuma kod stabala u provenijeničnom testu nemaju značajnog uticaja na parametre rasta. Dalja istraživanja treba da ukažu na to da li sadržaj ovog biogenog elementa ima uticaj na neka druga svojstva značajna za odabir provenijencija u procesu introdukcije, kao što je otpornost na stresne faktore.
AB  - Douglas-fir is one of the most common conifer species in the forest plantations of Europe. The provenance test model is based on the analysis of the properties (growth, anatomical, physiological, chemical, mechanical and other properties) of Douglas-fir in order to justify the transfer of seeds from North America to the ecosystems of Serbia. This type of program has been implemented in Serbia on several locations using different Douglas-fir provenances. Given that the analysis of different physiological properties of trees is important for the introduction of specified provenances into habitats in Serbia, in this paper the variability of potassium concentration in young Douglas-fir needles of different provenances was examined in an experimental field in Serbia. Potassium is very important in the physiological processes of plants. It is an essential element involved in a number of biochemical and physiological processes and plays a significant role in the adaptation of plants on biotic and abiotic stress factors. The highest potassium concentration was found in the "Oregon 205-14" provenance - the only provenance in which the potassium concentration was significantly higher than the average value, so it can be characterized as a superior provenance for the uptake and accumulation of this element. It was found that, at this stage of development, the differences in the potassium concentration in trees in the provenance test have no significant effect on growth parameters. Further studies should show whether the concentration of this biogenic element in any way affects other properties important for the selection of provenances during the introduction process, such as resistance to stress factors.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Varijabilnost sadržaja kalijuma u četinama provenijencija duglazije
T1  - Variability of potassium concentration in the needles of Douglas-fir provenances
EP  - 116
IS  - 120
SP  - 97
DO  - 10.2298/GSF1920097L
UR  - conv_490
ER  - 

@article{
author = "Lavadinović, Vera and Rakonjac, Ljubinko and Đunisijević-Bojović, Danijela and Miletić, Zoran and Jovanović, Filip",
year = "2019",
abstract = "Duglazija je jedna od najčešće gajenih vrsta četinara u plantažama i šumskim kulturama u više zemalja Evrope. Model provenijeničnog testa zasniva se na analizama svojstava duglazije (rasta i anatomskih, fizioloških, hemijskih, mehaničkih, kao i drugih osobina) s ciljem provere opravdanosti transfera semena iz Severne Amerike u ekosisteme Srbije. Ovakav program se sprovodi u Srbiji na više lokacija sa duglazijom različitih provenijencija. Kako je analiza različitih fizioloških svojstava stabala od značaja pri introdukciji određenih provenijencija na staništa u Srbiji, u ovom radu su istraživane varijabilnosti sadržaja kalijuma u mladim četinama duglazije različitih provenijencija na eksperimentalnom polju u Srbiji. Značaj kalijuma u fiziološkim procesima biljaka je veoma veliki. Kalijum je esencijalni element koji učestvuje u nizu biohemijskih i fizioloških procesa i ima značajnu ulogu pri adaptaciji biljaka u uslovima biotičkog i abiotičkog stresa. Najveći sadržaj kalijuma utvrđen je kod provenijencije "Oregon 205-14", što je jedina provenijencija kod koje sadržaj kalijuma statistički značajno odstupa od proseka, te se ona može okarakterisati kao superiorna za usvajanje i akumulaciju ovog elementa. Konstatovano je da, u ovoj fazi, razlike u koncentraciji kalijuma kod stabala u provenijeničnom testu nemaju značajnog uticaja na parametre rasta. Dalja istraživanja treba da ukažu na to da li sadržaj ovog biogenog elementa ima uticaj na neka druga svojstva značajna za odabir provenijencija u procesu introdukcije, kao što je otpornost na stresne faktore., Douglas-fir is one of the most common conifer species in the forest plantations of Europe. The provenance test model is based on the analysis of the properties (growth, anatomical, physiological, chemical, mechanical and other properties) of Douglas-fir in order to justify the transfer of seeds from North America to the ecosystems of Serbia. This type of program has been implemented in Serbia on several locations using different Douglas-fir provenances. Given that the analysis of different physiological properties of trees is important for the introduction of specified provenances into habitats in Serbia, in this paper the variability of potassium concentration in young Douglas-fir needles of different provenances was examined in an experimental field in Serbia. Potassium is very important in the physiological processes of plants. It is an essential element involved in a number of biochemical and physiological processes and plays a significant role in the adaptation of plants on biotic and abiotic stress factors. The highest potassium concentration was found in the "Oregon 205-14" provenance - the only provenance in which the potassium concentration was significantly higher than the average value, so it can be characterized as a superior provenance for the uptake and accumulation of this element. It was found that, at this stage of development, the differences in the potassium concentration in trees in the provenance test have no significant effect on growth parameters. Further studies should show whether the concentration of this biogenic element in any way affects other properties important for the selection of provenances during the introduction process, such as resistance to stress factors.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Varijabilnost sadržaja kalijuma u četinama provenijencija duglazije, Variability of potassium concentration in the needles of Douglas-fir provenances",
pages = "116-97",
number = "120",
doi = "10.2298/GSF1920097L",
url = "conv_490"
}

Lavadinović, V., Rakonjac, L., Đunisijević-Bojović, D., Miletić, Z.,& Jovanović, F.. (2019). Varijabilnost sadržaja kalijuma u četinama provenijencija duglazije. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(120), 97-116.
https://doi.org/10.2298/GSF1920097L
conv_490

Lavadinović V, Rakonjac L, Đunisijević-Bojović D, Miletić Z, Jovanović F. Varijabilnost sadržaja kalijuma u četinama provenijencija duglazije. in Glasnik Šumarskog fakulteta. 2019;(120):97-116.
doi:10.2298/GSF1920097L
conv_490 .

Lavadinović, Vera, Rakonjac, Ljubinko, Đunisijević-Bojović, Danijela, Miletić, Zoran, Jovanović, Filip, "Varijabilnost sadržaja kalijuma u četinama provenijencija duglazije" in Glasnik Šumarskog fakulteta, no. 120 (2019):97-116,
https://doi.org/10.2298/GSF1920097L .,
conv_490 .

TY  - JOUR
AU  - Lavadinović, Vera
AU  - Lavadinović, Vukan
AU  - Rakonjac, Ljubinko
AU  - Poduška, Zoran
AU  - Đorđević, Ilija
PY  - 2018
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/900
AB  - The study of periodic plant life cycle events, or phenology, is of great importance both in the process of species introduction and in the period of its adaptation to new environmental conditions. We assumed that the leaf-out process correlates with the elements of plant growth. The research we focused on these dependencies in order to select the provenances which would be the most suitable for introduction in Serbia. The research was aimed at investigate the dependencies of leafing on the height, diameter, and height increment of Douglas-fir provenances within the experiment in Serbia. The experiment was established using native seed material originating from different provenances from a part of the natural range of Douglas-fir distribution in North America. Therefore, it has a significant effect on the elements of plant growth. The obtained data were analyzed using descriptive statistics, analysis of variance, regression and correlation. It was concluded that the correlation between the time of leaf-out (bud break) and morphological characters of Douglas-fir trees of different provenances was statistically weak. The correlation was the strongest between the time of leaf-out and the height of plants.
T2  - Forestist
T1  - Correlation between the phenology of leafing and growth characteristics of Douglas-fir provenances in Serbia
EP  - 21
IS  - 1
SP  - 16
VL  - 68
DO  - 10.5152/forestist.2018.003
UR  - conv_1358
ER  - 

@article{
author = "Lavadinović, Vera and Lavadinović, Vukan and Rakonjac, Ljubinko and Poduška, Zoran and Đorđević, Ilija",
year = "2018",
abstract = "The study of periodic plant life cycle events, or phenology, is of great importance both in the process of species introduction and in the period of its adaptation to new environmental conditions. We assumed that the leaf-out process correlates with the elements of plant growth. The research we focused on these dependencies in order to select the provenances which would be the most suitable for introduction in Serbia. The research was aimed at investigate the dependencies of leafing on the height, diameter, and height increment of Douglas-fir provenances within the experiment in Serbia. The experiment was established using native seed material originating from different provenances from a part of the natural range of Douglas-fir distribution in North America. Therefore, it has a significant effect on the elements of plant growth. The obtained data were analyzed using descriptive statistics, analysis of variance, regression and correlation. It was concluded that the correlation between the time of leaf-out (bud break) and morphological characters of Douglas-fir trees of different provenances was statistically weak. The correlation was the strongest between the time of leaf-out and the height of plants.",
journal = "Forestist",
title = "Correlation between the phenology of leafing and growth characteristics of Douglas-fir provenances in Serbia",
pages = "21-16",
number = "1",
volume = "68",
doi = "10.5152/forestist.2018.003",
url = "conv_1358"
}

Lavadinović, V., Lavadinović, V., Rakonjac, L., Poduška, Z.,& Đorđević, I.. (2018). Correlation between the phenology of leafing and growth characteristics of Douglas-fir provenances in Serbia. in Forestist, 68(1), 16-21.
https://doi.org/10.5152/forestist.2018.003
conv_1358

Lavadinović V, Lavadinović V, Rakonjac L, Poduška Z, Đorđević I. Correlation between the phenology of leafing and growth characteristics of Douglas-fir provenances in Serbia. in Forestist. 2018;68(1):16-21.
doi:10.5152/forestist.2018.003
conv_1358 .

Lavadinović, Vera, Lavadinović, Vukan, Rakonjac, Ljubinko, Poduška, Zoran, Đorđević, Ilija, "Correlation between the phenology of leafing and growth characteristics of Douglas-fir provenances in Serbia" in Forestist, 68, no. 1 (2018):16-21,
https://doi.org/10.5152/forestist.2018.003 .,
conv_1358 .

TY  - JOUR
AU  - Lavadinović, Vera
AU  - Miletić, Zoran
AU  - Rakonjac, Ljubinko
AU  - Lavadinović, Vukan
PY  - 2018
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/904
AB  - Introdukovane vrste drveća je potrebno morfološki, anatomski, ekološki i fiziološki testirati da bi se potvrdile njihove autohtone karakteristike i opravdao cilj introdukcije. Douglas-fir (Pseudotsuga mensiesii Mirb/Franco) je vrsta sa vrlo širokim geografskim arealom i velikim rasponom nadmorske visine. Prirodni areal duglazije je od Novog Meksika do Kanade i od Pacifika do Stenovitih planina. Vrstu je potrebno testirati modelom provenijeničnog ogleda i odabrati adaptivne i perspektivne provenijencije za introdukciju u nove ekosisteme Srbije. Predmet istraživanja je sadržaj magnezijuma u četinama duglazije različitih provenijancija poreklom iz Kanade. Magnezijum je najvažniji mineral za sve žive organizme i utiče na mnoštvo biohemijskih procesa u biljkama. Istraživanja su obavljena sa četrnaest različitih provenijencija duglazije poreklim iz Kanade, na dva različita tipa zemljišta eutričnom kambisolu i vertisolu. Sva stabla ispitivanih provenijencija bile su iste starosti i uzgajane su pod istim uslovima na dve različite vrste zemljišta. Konstatovane količine magnezijuma u četinama ukazuju da postoje razlike u sposobnosti pojedinih provenijencija duglazije da usvaja ovaj element ishrane iz zemljišta.
AB  - The morphology, anatomy, ecology and physiology of introduced tree species should be tested in order to confirm their autochthonous characteristics and justify their introduction. Douglas-fir (Pseudotsuga mensiesii Mirb/Franco) is a species with a very wide geographical range of distribution and an extensive altitudinal range. Its natural area of distribution stretches from New Mexico to Canada and from the Pacific to the Rocky Mountains. The species should be tested using the model of provenance tests in order to select the most adaptive and promising provenances to be introduced into new ecosystems of Serbia. This paper deals with the content of magnesium in the needles of Douglas-fir in different provenances originating from Canada. Magnesium is the most important mineral for all living organisms and affects a number of biochemical processes in plants.The research was carried out on fourteen different provenances of Douglas-fir originating from Canada on two different soil types - eutric cambisol and vertisol. All the trees of the study provenances were of the same age and grown under the same conditions on two different types of soil. The determined amounts of magnesium in the needles indicate that there are differences in the ability of certain provenances of Douglas-fir to absorb this element of nutrition from the soil.
PB  - Institut za šumarstvo, Beograd
T2  - Sustainable Forestry: Collection
T1  - Koncentracija magnezijuma u četinama kanadske duglazije različitih provenijencija
T1  - Magnesium concentration in the Canadian Douglas-fir needles of different provenances
EP  - 54
IS  - 77-78
SP  - 45
DO  - 10.5937/SustFor1877045L
UR  - conv_760
ER  - 

@article{
author = "Lavadinović, Vera and Miletić, Zoran and Rakonjac, Ljubinko and Lavadinović, Vukan",
year = "2018",
abstract = "Introdukovane vrste drveća je potrebno morfološki, anatomski, ekološki i fiziološki testirati da bi se potvrdile njihove autohtone karakteristike i opravdao cilj introdukcije. Douglas-fir (Pseudotsuga mensiesii Mirb/Franco) je vrsta sa vrlo širokim geografskim arealom i velikim rasponom nadmorske visine. Prirodni areal duglazije je od Novog Meksika do Kanade i od Pacifika do Stenovitih planina. Vrstu je potrebno testirati modelom provenijeničnog ogleda i odabrati adaptivne i perspektivne provenijencije za introdukciju u nove ekosisteme Srbije. Predmet istraživanja je sadržaj magnezijuma u četinama duglazije različitih provenijancija poreklom iz Kanade. Magnezijum je najvažniji mineral za sve žive organizme i utiče na mnoštvo biohemijskih procesa u biljkama. Istraživanja su obavljena sa četrnaest različitih provenijencija duglazije poreklim iz Kanade, na dva različita tipa zemljišta eutričnom kambisolu i vertisolu. Sva stabla ispitivanih provenijencija bile su iste starosti i uzgajane su pod istim uslovima na dve različite vrste zemljišta. Konstatovane količine magnezijuma u četinama ukazuju da postoje razlike u sposobnosti pojedinih provenijencija duglazije da usvaja ovaj element ishrane iz zemljišta., The morphology, anatomy, ecology and physiology of introduced tree species should be tested in order to confirm their autochthonous characteristics and justify their introduction. Douglas-fir (Pseudotsuga mensiesii Mirb/Franco) is a species with a very wide geographical range of distribution and an extensive altitudinal range. Its natural area of distribution stretches from New Mexico to Canada and from the Pacific to the Rocky Mountains. The species should be tested using the model of provenance tests in order to select the most adaptive and promising provenances to be introduced into new ecosystems of Serbia. This paper deals with the content of magnesium in the needles of Douglas-fir in different provenances originating from Canada. Magnesium is the most important mineral for all living organisms and affects a number of biochemical processes in plants.The research was carried out on fourteen different provenances of Douglas-fir originating from Canada on two different soil types - eutric cambisol and vertisol. All the trees of the study provenances were of the same age and grown under the same conditions on two different types of soil. The determined amounts of magnesium in the needles indicate that there are differences in the ability of certain provenances of Douglas-fir to absorb this element of nutrition from the soil.",
publisher = "Institut za šumarstvo, Beograd",
journal = "Sustainable Forestry: Collection",
title = "Koncentracija magnezijuma u četinama kanadske duglazije različitih provenijencija, Magnesium concentration in the Canadian Douglas-fir needles of different provenances",
pages = "54-45",
number = "77-78",
doi = "10.5937/SustFor1877045L",
url = "conv_760"
}

Lavadinović, V., Miletić, Z., Rakonjac, L.,& Lavadinović, V.. (2018). Koncentracija magnezijuma u četinama kanadske duglazije različitih provenijencija. in Sustainable Forestry: Collection
Institut za šumarstvo, Beograd.(77-78), 45-54.
https://doi.org/10.5937/SustFor1877045L
conv_760

Lavadinović V, Miletić Z, Rakonjac L, Lavadinović V. Koncentracija magnezijuma u četinama kanadske duglazije različitih provenijencija. in Sustainable Forestry: Collection. 2018;(77-78):45-54.
doi:10.5937/SustFor1877045L
conv_760 .

Lavadinović, Vera, Miletić, Zoran, Rakonjac, Ljubinko, Lavadinović, Vukan, "Koncentracija magnezijuma u četinama kanadske duglazije različitih provenijencija" in Sustainable Forestry: Collection, no. 77-78 (2018):45-54,
https://doi.org/10.5937/SustFor1877045L .,
conv_760 .

TY  - JOUR
AU  - Lavadinović, Vera
AU  - Rakonjac, Ljubinko
AU  - Lavadinović, Vukan
PY  - 2017
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/803
AB  - U kulturama duglazije u Srbiji obavljaju su istraživanja interakcija genetskog potencijala introdukovanih provenijencija sa ekološkim odlikama lokacija gde su kulture podignute. U cilju bližeg upoznavanja efekta interakcije stanišnih uslova lokaliteta, gde su osnovani provenijenični testove duglazije u Srbiji, na anatomska svojstva četina, obavljena je dvofaktorijalna analiza varijanse. U ovim analizama ispitivan je uticaj dva faktora (lokalitet i provenijencija) na broj epitelnih ćelija u smolnom kanalu četina duglazije.
AB  - The research on the interactions between the genetic potential of introduced provenances and the environmental features of the locations in which the plantations were established was carried out in Douglas-fir plantations in Serbia. The twoway ANOVA was conducted in order to study the effects of the site conditions in the localities of Douglas-fir provenance tests in Serbia on the anatomical properties of needles. These analyses look into the effects of two factors (locality and provenance) on the number of epithelial cells in the resin duct of Douglas-fir needles.
PB  - Institut za šumarstvo, Beograd
T2  - Sustainable Forestry: Collection
T1  - Varijabilnost broja epitelnih ćelija u smolnom kanalu četina duglazije
T1  - Variability of epithelial cells in the resin duct of Douglas-fir needles
EP  - 20
IS  - 75-76
SP  - 13
DO  - 10.5937/SustFor1775013L
UR  - conv_757
ER  - 

@article{
author = "Lavadinović, Vera and Rakonjac, Ljubinko and Lavadinović, Vukan",
year = "2017",
abstract = "U kulturama duglazije u Srbiji obavljaju su istraživanja interakcija genetskog potencijala introdukovanih provenijencija sa ekološkim odlikama lokacija gde su kulture podignute. U cilju bližeg upoznavanja efekta interakcije stanišnih uslova lokaliteta, gde su osnovani provenijenični testove duglazije u Srbiji, na anatomska svojstva četina, obavljena je dvofaktorijalna analiza varijanse. U ovim analizama ispitivan je uticaj dva faktora (lokalitet i provenijencija) na broj epitelnih ćelija u smolnom kanalu četina duglazije., The research on the interactions between the genetic potential of introduced provenances and the environmental features of the locations in which the plantations were established was carried out in Douglas-fir plantations in Serbia. The twoway ANOVA was conducted in order to study the effects of the site conditions in the localities of Douglas-fir provenance tests in Serbia on the anatomical properties of needles. These analyses look into the effects of two factors (locality and provenance) on the number of epithelial cells in the resin duct of Douglas-fir needles.",
publisher = "Institut za šumarstvo, Beograd",
journal = "Sustainable Forestry: Collection",
title = "Varijabilnost broja epitelnih ćelija u smolnom kanalu četina duglazije, Variability of epithelial cells in the resin duct of Douglas-fir needles",
pages = "20-13",
number = "75-76",
doi = "10.5937/SustFor1775013L",
url = "conv_757"
}

Lavadinović, V., Rakonjac, L.,& Lavadinović, V.. (2017). Varijabilnost broja epitelnih ćelija u smolnom kanalu četina duglazije. in Sustainable Forestry: Collection
Institut za šumarstvo, Beograd.(75-76), 13-20.
https://doi.org/10.5937/SustFor1775013L
conv_757

Lavadinović V, Rakonjac L, Lavadinović V. Varijabilnost broja epitelnih ćelija u smolnom kanalu četina duglazije. in Sustainable Forestry: Collection. 2017;(75-76):13-20.
doi:10.5937/SustFor1775013L
conv_757 .

Lavadinović, Vera, Rakonjac, Ljubinko, Lavadinović, Vukan, "Varijabilnost broja epitelnih ćelija u smolnom kanalu četina duglazije" in Sustainable Forestry: Collection, no. 75-76 (2017):13-20,
https://doi.org/10.5937/SustFor1775013L .,
conv_757 .

TY  - JOUR
AU  - Lavadinović, Vera
AU  - Popović, V.
AU  - Lavadinović, Vukan
AU  - Rakonjac, Ljubinko
AU  - Čule, Nevena
AU  - Kabiljo, Milan
PY  - 2015
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/703
AB  - The genetic diversity of Douglas-fir provenances was compared in the early stage of seedlings in nursery conditions. This paper presents the dependence of Douglas-fir diameter on geographic characteristics of the provenance in the juvenile stage in Serbia. The original seeds of fourteen provenances were collected from the part of the natural distribution area in Canada. The seedlings were produced in the Institute of Forestry nursery, where all measurements were also done and analyzed. There is a positive correlation between longitude and diameter and this correlation is statistically significant. There is a negative correlation between altitude and diameter, and this correlation is statistically significant. Douglas-fir, as the most productive species in its natural range in Canada, should show the highest expectance for reforestation in Serbia, with well-selected provenances.
PB  - Bulgarian Academy of Sciences
T2  - Silva Balcanica
T1  - Testing of Douglas-fir provenance seedlings in Serbia
EP  - 38
IS  - 2
SP  - 29
VL  - 16
UR  - conv_2105
ER  - 

@article{
author = "Lavadinović, Vera and Popović, V. and Lavadinović, Vukan and Rakonjac, Ljubinko and Čule, Nevena and Kabiljo, Milan",
year = "2015",
abstract = "The genetic diversity of Douglas-fir provenances was compared in the early stage of seedlings in nursery conditions. This paper presents the dependence of Douglas-fir diameter on geographic characteristics of the provenance in the juvenile stage in Serbia. The original seeds of fourteen provenances were collected from the part of the natural distribution area in Canada. The seedlings were produced in the Institute of Forestry nursery, where all measurements were also done and analyzed. There is a positive correlation between longitude and diameter and this correlation is statistically significant. There is a negative correlation between altitude and diameter, and this correlation is statistically significant. Douglas-fir, as the most productive species in its natural range in Canada, should show the highest expectance for reforestation in Serbia, with well-selected provenances.",
publisher = "Bulgarian Academy of Sciences",
journal = "Silva Balcanica",
title = "Testing of Douglas-fir provenance seedlings in Serbia",
pages = "38-29",
number = "2",
volume = "16",
url = "conv_2105"
}

Lavadinović, V., Popović, V., Lavadinović, V., Rakonjac, L., Čule, N.,& Kabiljo, M.. (2015). Testing of Douglas-fir provenance seedlings in Serbia. in Silva Balcanica
Bulgarian Academy of Sciences., 16(2), 29-38.
conv_2105

Lavadinović V, Popović V, Lavadinović V, Rakonjac L, Čule N, Kabiljo M. Testing of Douglas-fir provenance seedlings in Serbia. in Silva Balcanica. 2015;16(2):29-38.
conv_2105 .

Lavadinović, Vera, Popović, V., Lavadinović, Vukan, Rakonjac, Ljubinko, Čule, Nevena, Kabiljo, Milan, "Testing of Douglas-fir provenance seedlings in Serbia" in Silva Balcanica, 16, no. 2 (2015):29-38,
conv_2105 .

TY  - JOUR
AU  - Popović, Vladan
AU  - Lucić, Aleksandar
AU  - Šijačić-Nikolić, Mirjana
AU  - Ćirković-Mitrović, Tatjana
AU  - Rakonjac, Ljubinko
AU  - Cvjetković, Branislav
AU  - Mladenović-Drinić, Snežana
PY  - 2014
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/582
AB  - In this paper are presented results of the analysis of inter-line variability of morphometric characters of Bald cypress juvenile seedlings at the level of 20 half-sib lines. Obtained results contribute to better understanding of relationship of analyzed characters, as well as the influence of analyzed characters to the differentiation of half-sib lines. Based on these results, differences were observed in the values of the analyzed characters for each half-sib line individually. The determined values of seedlings' size indicate good genetic and adaptive potential of this species, which can be considered as a starting point for the mass production of quality planting material and its use in Serbia.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Analysis of inter-line variability of bald cypress ( taxodium distichum l. Rich.) Juvenile seedlings using morphometric markers
EP  - 128
IS  - 1
SP  - 117
VL  - 46
DO  - 10.2298/GENSR1401117P
UR  - conv_1122
ER  - 

@article{
author = "Popović, Vladan and Lucić, Aleksandar and Šijačić-Nikolić, Mirjana and Ćirković-Mitrović, Tatjana and Rakonjac, Ljubinko and Cvjetković, Branislav and Mladenović-Drinić, Snežana",
year = "2014",
abstract = "In this paper are presented results of the analysis of inter-line variability of morphometric characters of Bald cypress juvenile seedlings at the level of 20 half-sib lines. Obtained results contribute to better understanding of relationship of analyzed characters, as well as the influence of analyzed characters to the differentiation of half-sib lines. Based on these results, differences were observed in the values of the analyzed characters for each half-sib line individually. The determined values of seedlings' size indicate good genetic and adaptive potential of this species, which can be considered as a starting point for the mass production of quality planting material and its use in Serbia.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Analysis of inter-line variability of bald cypress ( taxodium distichum l. Rich.) Juvenile seedlings using morphometric markers",
pages = "128-117",
number = "1",
volume = "46",
doi = "10.2298/GENSR1401117P",
url = "conv_1122"
}

Popović, V., Lucić, A., Šijačić-Nikolić, M., Ćirković-Mitrović, T., Rakonjac, L., Cvjetković, B.,& Mladenović-Drinić, S.. (2014). Analysis of inter-line variability of bald cypress ( taxodium distichum l. Rich.) Juvenile seedlings using morphometric markers. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 46(1), 117-128.
https://doi.org/10.2298/GENSR1401117P
conv_1122

Popović V, Lucić A, Šijačić-Nikolić M, Ćirković-Mitrović T, Rakonjac L, Cvjetković B, Mladenović-Drinić S. Analysis of inter-line variability of bald cypress ( taxodium distichum l. Rich.) Juvenile seedlings using morphometric markers. in Genetika-Belgrade. 2014;46(1):117-128.
doi:10.2298/GENSR1401117P
conv_1122 .

Popović, Vladan, Lucić, Aleksandar, Šijačić-Nikolić, Mirjana, Ćirković-Mitrović, Tatjana, Rakonjac, Ljubinko, Cvjetković, Branislav, Mladenović-Drinić, Snežana, "Analysis of inter-line variability of bald cypress ( taxodium distichum l. Rich.) Juvenile seedlings using morphometric markers" in Genetika-Belgrade, 46, no. 1 (2014):117-128,
https://doi.org/10.2298/GENSR1401117P .,
conv_1122 .

TY  - JOUR
AU  - Milenković, Ivan
AU  - Nowakowska, Justyna A.
AU  - Oszako, Tomasz
AU  - Mladenović, Katarina
AU  - Lučić, Aleksandar
AU  - Rakonjac, Ljubinko
AU  - Karadžić, Dragan
PY  - 2014
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/578
AB  - The paper presents the results of the study performed with aims to determine the presence and diversity of Phytophthora species on maple trees in Serbia. Due to high aggressiveness and their multicyclic nature, presence of these pathogens is posing significant threat to forestry and biodiversity. In total, 29 samples of water, soil and tissues were taken from 10 different localities, and six different maple hosts were tested. After the isolation tests, 17 samples from five different maple hosts were positive for the presence of Phytophthora spp., and 31 isolates were obtained. After the detailed morphological and physiological classification, four distinct groups of isolates were separated. DNA was extracted from selected representative isolates and molecular identification with sequencing of ITS region was performed. Used ITS4 and ITS6 primers successfully amplified the genomic DNA of chosen isolates and morphological identification of obtained isolates was confirmed after the sequencing. Four different Phytophthora species were detected, including P. cactorum, P. gonapodyides, P. plurivora and P. lacustris. The most common isolated species was homothallic, and with very variable and semipapillate sporangia, P. plurivora with 22 obtained isolates. This is the first report of P. plurivora and P. gonapodyides on A. campestre, P. plurivora and P. lacustris on Acer heldreichii and first report of P. lacustris on A. pseudoplatanus and A. tataricum in Serbia.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Morphological and molecular identification of phytophthora species from maple trees in Serbia
EP  - 368
IS  - 2
SP  - 353
VL  - 46
DO  - 10.2298/GENSR1402353M
UR  - conv_1129
ER  - 

@article{
author = "Milenković, Ivan and Nowakowska, Justyna A. and Oszako, Tomasz and Mladenović, Katarina and Lučić, Aleksandar and Rakonjac, Ljubinko and Karadžić, Dragan",
year = "2014",
abstract = "The paper presents the results of the study performed with aims to determine the presence and diversity of Phytophthora species on maple trees in Serbia. Due to high aggressiveness and their multicyclic nature, presence of these pathogens is posing significant threat to forestry and biodiversity. In total, 29 samples of water, soil and tissues were taken from 10 different localities, and six different maple hosts were tested. After the isolation tests, 17 samples from five different maple hosts were positive for the presence of Phytophthora spp., and 31 isolates were obtained. After the detailed morphological and physiological classification, four distinct groups of isolates were separated. DNA was extracted from selected representative isolates and molecular identification with sequencing of ITS region was performed. Used ITS4 and ITS6 primers successfully amplified the genomic DNA of chosen isolates and morphological identification of obtained isolates was confirmed after the sequencing. Four different Phytophthora species were detected, including P. cactorum, P. gonapodyides, P. plurivora and P. lacustris. The most common isolated species was homothallic, and with very variable and semipapillate sporangia, P. plurivora with 22 obtained isolates. This is the first report of P. plurivora and P. gonapodyides on A. campestre, P. plurivora and P. lacustris on Acer heldreichii and first report of P. lacustris on A. pseudoplatanus and A. tataricum in Serbia.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Morphological and molecular identification of phytophthora species from maple trees in Serbia",
pages = "368-353",
number = "2",
volume = "46",
doi = "10.2298/GENSR1402353M",
url = "conv_1129"
}

Milenković, I., Nowakowska, J. A., Oszako, T., Mladenović, K., Lučić, A., Rakonjac, L.,& Karadžić, D.. (2014). Morphological and molecular identification of phytophthora species from maple trees in Serbia. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 46(2), 353-368.
https://doi.org/10.2298/GENSR1402353M
conv_1129

Milenković I, Nowakowska JA, Oszako T, Mladenović K, Lučić A, Rakonjac L, Karadžić D. Morphological and molecular identification of phytophthora species from maple trees in Serbia. in Genetika-Belgrade. 2014;46(2):353-368.
doi:10.2298/GENSR1402353M
conv_1129 .

Milenković, Ivan, Nowakowska, Justyna A., Oszako, Tomasz, Mladenović, Katarina, Lučić, Aleksandar, Rakonjac, Ljubinko, Karadžić, Dragan, "Morphological and molecular identification of phytophthora species from maple trees in Serbia" in Genetika-Belgrade, 46, no. 2 (2014):353-368,
https://doi.org/10.2298/GENSR1402353M .,
conv_1129 .

TY  - JOUR
AU  - Radulović, Zlatan
AU  - Karadžić, Dragan
AU  - Milenković, Ivan
AU  - Lučić, Aleksandar
AU  - Rakonjac, Ljubinko
AU  - Miletić, Zoran
AU  - Pižurica, Radojica
PY  - 2014
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/611
AB  - During the last several years, a significant decline of different forests in
   Serbia was recorded. The decline is more widespread in conifer stands, but
   occurence of decline was recorded in broadleaved forest stands as well. These
   declines are the result of abiotic, biotic and anthropogenic factors.
   According to the studies performed so far in Serbia, the predisposing factor
   were droughts during the 2012 and 2013 vegetation periods that caused
   physiological weakness of the trees. Among the biotic factors, the most
   important are fungi (mainly root rot, but rot fungi, and needle diseases) and
   insects (bark beetles in conifer species) and defoliators in broadleaved
   species). [Projekat Ministarstva nauke Republike Srbije, br. TR 37008 i br.
   TR 31070]
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu
T1  - Declining of forests - biotic and abiotic stress
EP  - 88
IS  - suppl.
SP  - 71
VL  - 2014
DO  - 10.2298/GSF14S1071R
UR  - conv_2361
ER  - 

@article{
author = "Radulović, Zlatan and Karadžić, Dragan and Milenković, Ivan and Lučić, Aleksandar and Rakonjac, Ljubinko and Miletić, Zoran and Pižurica, Radojica",
year = "2014",
abstract = "During the last several years, a significant decline of different forests in
   Serbia was recorded. The decline is more widespread in conifer stands, but
   occurence of decline was recorded in broadleaved forest stands as well. These
   declines are the result of abiotic, biotic and anthropogenic factors.
   According to the studies performed so far in Serbia, the predisposing factor
   were droughts during the 2012 and 2013 vegetation periods that caused
   physiological weakness of the trees. Among the biotic factors, the most
   important are fungi (mainly root rot, but rot fungi, and needle diseases) and
   insects (bark beetles in conifer species) and defoliators in broadleaved
   species). [Projekat Ministarstva nauke Republike Srbije, br. TR 37008 i br.
   TR 31070]",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu",
title = "Declining of forests - biotic and abiotic stress",
pages = "88-71",
number = "suppl.",
volume = "2014",
doi = "10.2298/GSF14S1071R",
url = "conv_2361"
}

Radulović, Z., Karadžić, D., Milenković, I., Lučić, A., Rakonjac, L., Miletić, Z.,& Pižurica, R.. (2014). Declining of forests - biotic and abiotic stress. in Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu
Univerzitet u Beogradu - Šumarski fakultet, Beograd., 2014(suppl.), 71-88.
https://doi.org/10.2298/GSF14S1071R
conv_2361

Radulović Z, Karadžić D, Milenković I, Lučić A, Rakonjac L, Miletić Z, Pižurica R. Declining of forests - biotic and abiotic stress. in Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu. 2014;2014(suppl.):71-88.
doi:10.2298/GSF14S1071R
conv_2361 .

Radulović, Zlatan, Karadžić, Dragan, Milenković, Ivan, Lučić, Aleksandar, Rakonjac, Ljubinko, Miletić, Zoran, Pižurica, Radojica, "Declining of forests - biotic and abiotic stress" in Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2014, no. suppl. (2014):71-88,
https://doi.org/10.2298/GSF14S1071R .,
conv_2361 .

TY  - JOUR
AU  - Popović, V.
AU  - Lučić, Aleksandar
AU  - Šijačić-Nikolić, Mirjana
AU  - Ćirković-Mitrović, Tatjana
AU  - Rakonjac, Ljubinko
AU  - Brašanac-Bosanac, Ljiljana
PY  - 2013
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/534
AB  - In this paper are presented the results of an analysis of intrapopulation variability using morphometric markers of 20 Bald cypress test trees originating from seed stand S 01.10.01.01 near Backa Palanka. The morphometric characters of cones (length, width and number of grains) and seedlings (root collar diameter and height of seedling) that were produced by this seed were analyzed. A mutual biological similarity or distance of mother trees depending on the analyzed characters was tested. The determined values of the dimensions of cones and seedlings indicate the good genetic and adaptive potential of this species, which can be a starting point for the mass production of Bald cypress seed and planting materials in Serbia.
PB  - Srpsko biološko društvo, Beograd, i dr.
T2  - Archives of Biological Sciences
T1  - Analysis of intrapopulation variability of bald cypress ( taxodium distichum l. Rich.) In a seed stand near Backa Palanka using morphometric markers
EP  - 1103
IS  - 3
SP  - 1093
VL  - 65
DO  - 10.2298/ABS1303093P
UR  - conv_1089
ER  - 

@article{
author = "Popović, V. and Lučić, Aleksandar and Šijačić-Nikolić, Mirjana and Ćirković-Mitrović, Tatjana and Rakonjac, Ljubinko and Brašanac-Bosanac, Ljiljana",
year = "2013",
abstract = "In this paper are presented the results of an analysis of intrapopulation variability using morphometric markers of 20 Bald cypress test trees originating from seed stand S 01.10.01.01 near Backa Palanka. The morphometric characters of cones (length, width and number of grains) and seedlings (root collar diameter and height of seedling) that were produced by this seed were analyzed. A mutual biological similarity or distance of mother trees depending on the analyzed characters was tested. The determined values of the dimensions of cones and seedlings indicate the good genetic and adaptive potential of this species, which can be a starting point for the mass production of Bald cypress seed and planting materials in Serbia.",
publisher = "Srpsko biološko društvo, Beograd, i dr.",
journal = "Archives of Biological Sciences",
title = "Analysis of intrapopulation variability of bald cypress ( taxodium distichum l. Rich.) In a seed stand near Backa Palanka using morphometric markers",
pages = "1103-1093",
number = "3",
volume = "65",
doi = "10.2298/ABS1303093P",
url = "conv_1089"
}

Popović, V., Lučić, A., Šijačić-Nikolić, M., Ćirković-Mitrović, T., Rakonjac, L.,& Brašanac-Bosanac, L.. (2013). Analysis of intrapopulation variability of bald cypress ( taxodium distichum l. Rich.) In a seed stand near Backa Palanka using morphometric markers. in Archives of Biological Sciences
Srpsko biološko društvo, Beograd, i dr.., 65(3), 1093-1103.
https://doi.org/10.2298/ABS1303093P
conv_1089

Popović V, Lučić A, Šijačić-Nikolić M, Ćirković-Mitrović T, Rakonjac L, Brašanac-Bosanac L. Analysis of intrapopulation variability of bald cypress ( taxodium distichum l. Rich.) In a seed stand near Backa Palanka using morphometric markers. in Archives of Biological Sciences. 2013;65(3):1093-1103.
doi:10.2298/ABS1303093P
conv_1089 .

Popović, V., Lučić, Aleksandar, Šijačić-Nikolić, Mirjana, Ćirković-Mitrović, Tatjana, Rakonjac, Ljubinko, Brašanac-Bosanac, Ljiljana, "Analysis of intrapopulation variability of bald cypress ( taxodium distichum l. Rich.) In a seed stand near Backa Palanka using morphometric markers" in Archives of Biological Sciences, 65, no. 3 (2013):1093-1103,
https://doi.org/10.2298/ABS1303093P .,
conv_1089 .

TY  - JOUR
AU  - Isajev, Vasilije
AU  - Lavadinović, Vukan
AU  - Lučić, Aleksandar
AU  - Rakonjac, Ljubinko
PY  - 2013
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/527
AB  - A great part of the genetic variation and the potentials of Serbian spruce natural populations have been incorporated in several plantations in the Western Serbia at the site Quercetum fraineto-cerris s.l., Salicetum fragillis s.l and Pinetum nigre s.l. and in other similar occurrences In this way, it becomes much more available for the research and future utilization. The intensive research of the plantations started by the classification of trees into phenogroups which were considered to be significant for forestry and horticulture. The differences between flowering years, plantations and individual trees in the regularity and abundance of micro- and macro-strobiles are major indicators f genetic variability in the reproductive cycle of Serbian spruce. The interaction of environmental characteristics and genotypes of extreme and average trees illustrate the reproductive ability of Serbian spruce on different sites and indicates that this species achieves the coenological and not the ecological optimum at its natural sites. Application of genetic/selection programmes can lead to the production of planting stock of desired and defined properties, which could survive the stress environmental factors, thanks to its morphological and physiological properties.
T2  - Ekologia Bratislava
T1  - Serbian spruce (Picea omorica/Panc./Purkyne) variability in the artificial populations in Serbia
EP  - 282
IS  - 3
SP  - 277
VL  - 32
DO  - 10.2478/eko-2013-0024
UR  - conv_2158
ER  - 

@article{
author = "Isajev, Vasilije and Lavadinović, Vukan and Lučić, Aleksandar and Rakonjac, Ljubinko",
year = "2013",
abstract = "A great part of the genetic variation and the potentials of Serbian spruce natural populations have been incorporated in several plantations in the Western Serbia at the site Quercetum fraineto-cerris s.l., Salicetum fragillis s.l and Pinetum nigre s.l. and in other similar occurrences In this way, it becomes much more available for the research and future utilization. The intensive research of the plantations started by the classification of trees into phenogroups which were considered to be significant for forestry and horticulture. The differences between flowering years, plantations and individual trees in the regularity and abundance of micro- and macro-strobiles are major indicators f genetic variability in the reproductive cycle of Serbian spruce. The interaction of environmental characteristics and genotypes of extreme and average trees illustrate the reproductive ability of Serbian spruce on different sites and indicates that this species achieves the coenological and not the ecological optimum at its natural sites. Application of genetic/selection programmes can lead to the production of planting stock of desired and defined properties, which could survive the stress environmental factors, thanks to its morphological and physiological properties.",
journal = "Ekologia Bratislava",
title = "Serbian spruce (Picea omorica/Panc./Purkyne) variability in the artificial populations in Serbia",
pages = "282-277",
number = "3",
volume = "32",
doi = "10.2478/eko-2013-0024",
url = "conv_2158"
}

Isajev, V., Lavadinović, V., Lučić, A.,& Rakonjac, L.. (2013). Serbian spruce (Picea omorica/Panc./Purkyne) variability in the artificial populations in Serbia. in Ekologia Bratislava, 32(3), 277-282.
https://doi.org/10.2478/eko-2013-0024
conv_2158

Isajev V, Lavadinović V, Lučić A, Rakonjac L. Serbian spruce (Picea omorica/Panc./Purkyne) variability in the artificial populations in Serbia. in Ekologia Bratislava. 2013;32(3):277-282.
doi:10.2478/eko-2013-0024
conv_2158 .

Isajev, Vasilije, Lavadinović, Vukan, Lučić, Aleksandar, Rakonjac, Ljubinko, "Serbian spruce (Picea omorica/Panc./Purkyne) variability in the artificial populations in Serbia" in Ekologia Bratislava, 32, no. 3 (2013):277-282,
https://doi.org/10.2478/eko-2013-0024 .,
conv_2158 .

TY  - JOUR
AU  - Popović, Vladan
AU  - Šijačić-Nikolić, Mirjana
AU  - Rakonjac, Ljubinko
AU  - Jokanović, Dušan
PY  - 2012
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/480
AB  - Taksodijum je jednodomi, dugovečni listopadni četinar. Pripada familiji Taxodiaceae i rodu Taxodium. U Srbiji je zabeležen samo Taxodium distichum (L.) Rich. koji se uglavnom javlja pojedinačno na zelenim površina većih gradova. Mogućnost šire primene taksodijuma kao šumske vrste treba bazirati na proceni njegovog genetskog i adaptivnog potencijala kao i kvantiteta i kvaliteta uroda, pre svega, na nivou postojeće semenske sastojine taksodijuma. U radu su prikazani rezultati ispitivanja varijabilnosti morfometrijskih svojstava šišarica na nivou 20 test stabala. Utvrđene vrednosti dimenzija šišarica ukazuju na dobar genetski i adaptivni potencijal ove vrste, što se može smatrati polaznom osnovom za masovnu proizvodnju kvalitetnog semenskog i sadnog materijala u Srbiji.
AB  - Bald cypress is monoecious, long-lived, deciduous conifer. It belongs to the family Taxodiaceae and genus Taxodium. In Serbia, there is only Taxodium distichum (L.) Rich. that mostly can be found in the green areas of major cities. The possibility of wider application of Bald cypress as a forest species should be based on an assessment of its genetic and adaptive potential, quantity and quality of yield, primarily at the level of the existing Bald cypress seed stand. In this paper are presented research results of the variability in cone morphometric characters among 20 test trees. The determined values of cone dimensions indicate good genetic and adaptive potential of this species that can be considered as starting point for the mass production of quality seed and planting material in Serbia.
PB  - Institut za šumarstvo, Beograd
T2  - Sustainable Forestry: Collection
T1  - Varijabilnost morfometrijskih svojstava šišarica test stabala taksodijuma (Taxodium distichum L. Rich.) u semenskoj sastojini kod Bačke palanke
T1  - Variability in cone morphometric characters among test trees of Bald cypress (Taxodium distichum L. Rich.) in seed stand near Bačka palanka
EP  - 26
IS  - 65-66
SP  - 15
DO  - 10.5937/SustFor1265015P
UR  - conv_745
ER  - 

@article{
author = "Popović, Vladan and Šijačić-Nikolić, Mirjana and Rakonjac, Ljubinko and Jokanović, Dušan",
year = "2012",
abstract = "Taksodijum je jednodomi, dugovečni listopadni četinar. Pripada familiji Taxodiaceae i rodu Taxodium. U Srbiji je zabeležen samo Taxodium distichum (L.) Rich. koji se uglavnom javlja pojedinačno na zelenim površina većih gradova. Mogućnost šire primene taksodijuma kao šumske vrste treba bazirati na proceni njegovog genetskog i adaptivnog potencijala kao i kvantiteta i kvaliteta uroda, pre svega, na nivou postojeće semenske sastojine taksodijuma. U radu su prikazani rezultati ispitivanja varijabilnosti morfometrijskih svojstava šišarica na nivou 20 test stabala. Utvrđene vrednosti dimenzija šišarica ukazuju na dobar genetski i adaptivni potencijal ove vrste, što se može smatrati polaznom osnovom za masovnu proizvodnju kvalitetnog semenskog i sadnog materijala u Srbiji., Bald cypress is monoecious, long-lived, deciduous conifer. It belongs to the family Taxodiaceae and genus Taxodium. In Serbia, there is only Taxodium distichum (L.) Rich. that mostly can be found in the green areas of major cities. The possibility of wider application of Bald cypress as a forest species should be based on an assessment of its genetic and adaptive potential, quantity and quality of yield, primarily at the level of the existing Bald cypress seed stand. In this paper are presented research results of the variability in cone morphometric characters among 20 test trees. The determined values of cone dimensions indicate good genetic and adaptive potential of this species that can be considered as starting point for the mass production of quality seed and planting material in Serbia.",
publisher = "Institut za šumarstvo, Beograd",
journal = "Sustainable Forestry: Collection",
title = "Varijabilnost morfometrijskih svojstava šišarica test stabala taksodijuma (Taxodium distichum L. Rich.) u semenskoj sastojini kod Bačke palanke, Variability in cone morphometric characters among test trees of Bald cypress (Taxodium distichum L. Rich.) in seed stand near Bačka palanka",
pages = "26-15",
number = "65-66",
doi = "10.5937/SustFor1265015P",
url = "conv_745"
}

Popović, V., Šijačić-Nikolić, M., Rakonjac, L.,& Jokanović, D.. (2012). Varijabilnost morfometrijskih svojstava šišarica test stabala taksodijuma (Taxodium distichum L. Rich.) u semenskoj sastojini kod Bačke palanke. in Sustainable Forestry: Collection
Institut za šumarstvo, Beograd.(65-66), 15-26.
https://doi.org/10.5937/SustFor1265015P
conv_745

Popović V, Šijačić-Nikolić M, Rakonjac L, Jokanović D. Varijabilnost morfometrijskih svojstava šišarica test stabala taksodijuma (Taxodium distichum L. Rich.) u semenskoj sastojini kod Bačke palanke. in Sustainable Forestry: Collection. 2012;(65-66):15-26.
doi:10.5937/SustFor1265015P
conv_745 .

Popović, Vladan, Šijačić-Nikolić, Mirjana, Rakonjac, Ljubinko, Jokanović, Dušan, "Varijabilnost morfometrijskih svojstava šišarica test stabala taksodijuma (Taxodium distichum L. Rich.) u semenskoj sastojini kod Bačke palanke" in Sustainable Forestry: Collection, no. 65-66 (2012):15-26,
https://doi.org/10.5937/SustFor1265015P .,
conv_745 .

TY  - JOUR
AU  - Popović, Vladan
AU  - Šijačić-Nikolić, Mirjana
AU  - Ćirković-Mitrović, Tatjana
AU  - Jokanović, Dušan
AU  - Lučić, Aleksandar
AU  - Rakonjac, Ljubinko
AU  - Brašanac-Bosanac, Ljiljana
AU  - Dražić, Zoran
PY  - 2012
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/428
AB  - Background and Purpose: Knowledge of the interaction between plant and climatic conditions is of great importance in establishment of new forests, especially in the introduction. Taxodium is an allochthonous species in Europe and this paper presents the data on the success of its introduction and adaptability to site conditions.
Material and Methods: For the analysis of the climate characteristics in Bačka Palanka have been used the data of the Republic Hydrometeorological Service of Serbia for the period 1981-2010 regarding meteorological station Rimski Šančevi. Dendrometric analysis was performed on the dominant trees of Taxodium by taking an increment core at breast height using Pressler drill. On the increment cores was measured diameter increment per each year of the observed period. By the regression analysis was determined the correlation between the diameter increment and climate elements. 
Results and Conclusion: By research of influence of climate factors on the diameter increment of Taxodium trees can be concluded that with increasing of values of mean annual temperature and mean temperature during the growing season comes to a reduction in size of the diameter increment. The increase of the quantity of precipitation over a year, particularly during the growing season, leads to the increase of the diameter increment, and vice versa.
PB  - Croatian Forest Research Institute
T2  - South-East European Forestry
T1  - Variability of Diameter Increment of Taxodium (Taxodium distichum (L.) Rich.) Under the Influence of Climatic Factors in the Area of Bačka Palanka in Serbia
EP  - 21
IS  - 1
SP  - 11
VL  - 3
DO  - 10.15177/seefor.12-02
UR  - conv_2354
ER  - 

@article{
author = "Popović, Vladan and Šijačić-Nikolić, Mirjana and Ćirković-Mitrović, Tatjana and Jokanović, Dušan and Lučić, Aleksandar and Rakonjac, Ljubinko and Brašanac-Bosanac, Ljiljana and Dražić, Zoran",
year = "2012",
abstract = "Background and Purpose: Knowledge of the interaction between plant and climatic conditions is of great importance in establishment of new forests, especially in the introduction. Taxodium is an allochthonous species in Europe and this paper presents the data on the success of its introduction and adaptability to site conditions.
Material and Methods: For the analysis of the climate characteristics in Bačka Palanka have been used the data of the Republic Hydrometeorological Service of Serbia for the period 1981-2010 regarding meteorological station Rimski Šančevi. Dendrometric analysis was performed on the dominant trees of Taxodium by taking an increment core at breast height using Pressler drill. On the increment cores was measured diameter increment per each year of the observed period. By the regression analysis was determined the correlation between the diameter increment and climate elements. 
Results and Conclusion: By research of influence of climate factors on the diameter increment of Taxodium trees can be concluded that with increasing of values of mean annual temperature and mean temperature during the growing season comes to a reduction in size of the diameter increment. The increase of the quantity of precipitation over a year, particularly during the growing season, leads to the increase of the diameter increment, and vice versa.",
publisher = "Croatian Forest Research Institute",
journal = "South-East European Forestry",
title = "Variability of Diameter Increment of Taxodium (Taxodium distichum (L.) Rich.) Under the Influence of Climatic Factors in the Area of Bačka Palanka in Serbia",
pages = "21-11",
number = "1",
volume = "3",
doi = "10.15177/seefor.12-02",
url = "conv_2354"
}

Popović, V., Šijačić-Nikolić, M., Ćirković-Mitrović, T., Jokanović, D., Lučić, A., Rakonjac, L., Brašanac-Bosanac, L.,& Dražić, Z.. (2012). Variability of Diameter Increment of Taxodium (Taxodium distichum (L.) Rich.) Under the Influence of Climatic Factors in the Area of Bačka Palanka in Serbia. in South-East European Forestry
Croatian Forest Research Institute., 3(1), 11-21.
https://doi.org/10.15177/seefor.12-02
conv_2354

Popović V, Šijačić-Nikolić M, Ćirković-Mitrović T, Jokanović D, Lučić A, Rakonjac L, Brašanac-Bosanac L, Dražić Z. Variability of Diameter Increment of Taxodium (Taxodium distichum (L.) Rich.) Under the Influence of Climatic Factors in the Area of Bačka Palanka in Serbia. in South-East European Forestry. 2012;3(1):11-21.
doi:10.15177/seefor.12-02
conv_2354 .

Popović, Vladan, Šijačić-Nikolić, Mirjana, Ćirković-Mitrović, Tatjana, Jokanović, Dušan, Lučić, Aleksandar, Rakonjac, Ljubinko, Brašanac-Bosanac, Ljiljana, Dražić, Zoran, "Variability of Diameter Increment of Taxodium (Taxodium distichum (L.) Rich.) Under the Influence of Climatic Factors in the Area of Bačka Palanka in Serbia" in South-East European Forestry, 3, no. 1 (2012):11-21,
https://doi.org/10.15177/seefor.12-02 .,
conv_2354 .

TY  - JOUR
AU  - Popović, Vladan
AU  - Šijačić-Nikolić, Mirjana
AU  - Ćirković-Mitrović, Tatjana
AU  - Jokanović, Dušan
AU  - Lučić, Aleksandar
AU  - Rakonjac, Ljubinko
AU  - Brašanac-Bosanac, Ljiljana
AU  - Drazić, Zoran
PY  - 2012
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/464
AB  - Background and purpose: Knowledge of the interaction between plant and climatic conditions is of great importance in establishment of new forests, especially in the introduction. Taxodium is an allochthonous species in Europe and this paper presents the data on the success of its introduction and adaptability to site conditions. Material and methods: For the analysis of the climate characteristics in Backa Palanka have been used the data of the Republic Hydrometeorological Service of Serbia for the period 1981-2010 regarding meteorological station Rimski Sancevi. Dendrometric analysis was performed on the dominant trees of Taxodium by taking an increment core at breast height using Pressler drill. On the increment cores was measured diameter increment per each year of the observed period. By the regression analysis was determined the correlation between the diameter increment and climate elements. Results and conclusion: By research of influence of climate factors on the diameter increment of Taxodium trees can be concluded that with increasing of values of mean annual temperature and mean temperature during the growing season comes to a reduction in size of the diameter increment. The increase of the quantity of precipitation over a year, particularly during the growing season, leads to the increase of the diameter increment, and vice versa.
T2  - SEEFOR-South-East European Forestry
T1  - Variability of Diameter Increment of Taxodium ( Taxodium distichum (L.) Rich.) Under the Influence of Climatic Factors in the Area of Backa Palanka in Serbia
EP  - 20
IS  - 1
SP  - 10
VL  - 3
UR  - conv_845
ER  - 

@article{
author = "Popović, Vladan and Šijačić-Nikolić, Mirjana and Ćirković-Mitrović, Tatjana and Jokanović, Dušan and Lučić, Aleksandar and Rakonjac, Ljubinko and Brašanac-Bosanac, Ljiljana and Drazić, Zoran",
year = "2012",
abstract = "Background and purpose: Knowledge of the interaction between plant and climatic conditions is of great importance in establishment of new forests, especially in the introduction. Taxodium is an allochthonous species in Europe and this paper presents the data on the success of its introduction and adaptability to site conditions. Material and methods: For the analysis of the climate characteristics in Backa Palanka have been used the data of the Republic Hydrometeorological Service of Serbia for the period 1981-2010 regarding meteorological station Rimski Sancevi. Dendrometric analysis was performed on the dominant trees of Taxodium by taking an increment core at breast height using Pressler drill. On the increment cores was measured diameter increment per each year of the observed period. By the regression analysis was determined the correlation between the diameter increment and climate elements. Results and conclusion: By research of influence of climate factors on the diameter increment of Taxodium trees can be concluded that with increasing of values of mean annual temperature and mean temperature during the growing season comes to a reduction in size of the diameter increment. The increase of the quantity of precipitation over a year, particularly during the growing season, leads to the increase of the diameter increment, and vice versa.",
journal = "SEEFOR-South-East European Forestry",
title = "Variability of Diameter Increment of Taxodium ( Taxodium distichum (L.) Rich.) Under the Influence of Climatic Factors in the Area of Backa Palanka in Serbia",
pages = "20-10",
number = "1",
volume = "3",
url = "conv_845"
}

Popović, V., Šijačić-Nikolić, M., Ćirković-Mitrović, T., Jokanović, D., Lučić, A., Rakonjac, L., Brašanac-Bosanac, L.,& Drazić, Z.. (2012). Variability of Diameter Increment of Taxodium ( Taxodium distichum (L.) Rich.) Under the Influence of Climatic Factors in the Area of Backa Palanka in Serbia. in SEEFOR-South-East European Forestry, 3(1), 10-20.
conv_845

Popović V, Šijačić-Nikolić M, Ćirković-Mitrović T, Jokanović D, Lučić A, Rakonjac L, Brašanac-Bosanac L, Drazić Z. Variability of Diameter Increment of Taxodium ( Taxodium distichum (L.) Rich.) Under the Influence of Climatic Factors in the Area of Backa Palanka in Serbia. in SEEFOR-South-East European Forestry. 2012;3(1):10-20.
conv_845 .

Popović, Vladan, Šijačić-Nikolić, Mirjana, Ćirković-Mitrović, Tatjana, Jokanović, Dušan, Lučić, Aleksandar, Rakonjac, Ljubinko, Brašanac-Bosanac, Ljiljana, Drazić, Zoran, "Variability of Diameter Increment of Taxodium ( Taxodium distichum (L.) Rich.) Under the Influence of Climatic Factors in the Area of Backa Palanka in Serbia" in SEEFOR-South-East European Forestry, 3, no. 1 (2012):10-20,
conv_845 .

TY  - JOUR
AU  - Lucić, Aleksandar
AU  - Isajev, Vasilije
AU  - Cvjetićanin, Rade
AU  - Rakonjac, Ljubinko
AU  - Novaković, Marijana
AU  - Nikolić, Ana
AU  - Mladenović-Drinić, Snežana
PY  - 2011
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/412
AB  - Lucic A., V. Isajev, R. Cvjeticanin, Lj. Rakonjac, M. Novakovic, A. Nikolic and S. Mladenovic Drinic (2011): Interpopulation genetic-ecological variation of Scots pine (Pinus sylvestris L.) in Serbia. - Genetika, Vol 43, No. 1, 1 - 18. The genetic-ecological variation of Scots pine (Pinus sylvestris L.) in Serbia was studied in the populations at five localities in western and south-western Serbia. Three groups of Scots pine (Pinus sylvestris L.) populations were differentiated based on genetic research (seed protein analysis) and plant community research. The first group consists of Scots pine populations on Sargan (FMU "Sargan") and on Tara (FMU "Kaluderske Bare"), where the forests belong to the community of Scots pine and Austrian pine (Pinetum sylvestris-nigrae Pavlovic 1951). The second group covers the localities Stolovi (FMU "Radocelo-Crepuljnik") and Zlatar (FMU "Zlatar I"), where the forests belong to the community of Scots pine and spruce (Piceo abietis-Pinetum sylvestris Stefanovic 1960). The third group comprises the Scots pine population on Pester (FMU "Dubocica-Bare") which belongs to the community of Scots pine with erica (Erico-Pinetum sylvestris Stefanovic 1963). Cluster analysis was performed on the basis of seed protein data and showed that there are three groups of Scots pine populations. The three populations coincide with plant communities. The community of Scots pine with erica (Erico-Pinetum sylvestris Stefanovic 1963) recorded on Pester at the locality "Dubocica-Bare" in the area of FE "Golija" Ivanjica, is a special Scots pine population displayed at the greatest distance from all other populations in the cluster analysis dendrogram.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Interpopulation genetic-ecological variation of scots pine ( pinus sylvestris l .) In Serbia
EP  - 18
IS  - 1
SP  - 1
VL  - 43
DO  - 10.2298/GENSR1101001L
UR  - conv_976
ER  - 

@article{
author = "Lucić, Aleksandar and Isajev, Vasilije and Cvjetićanin, Rade and Rakonjac, Ljubinko and Novaković, Marijana and Nikolić, Ana and Mladenović-Drinić, Snežana",
year = "2011",
abstract = "Lucic A., V. Isajev, R. Cvjeticanin, Lj. Rakonjac, M. Novakovic, A. Nikolic and S. Mladenovic Drinic (2011): Interpopulation genetic-ecological variation of Scots pine (Pinus sylvestris L.) in Serbia. - Genetika, Vol 43, No. 1, 1 - 18. The genetic-ecological variation of Scots pine (Pinus sylvestris L.) in Serbia was studied in the populations at five localities in western and south-western Serbia. Three groups of Scots pine (Pinus sylvestris L.) populations were differentiated based on genetic research (seed protein analysis) and plant community research. The first group consists of Scots pine populations on Sargan (FMU "Sargan") and on Tara (FMU "Kaluderske Bare"), where the forests belong to the community of Scots pine and Austrian pine (Pinetum sylvestris-nigrae Pavlovic 1951). The second group covers the localities Stolovi (FMU "Radocelo-Crepuljnik") and Zlatar (FMU "Zlatar I"), where the forests belong to the community of Scots pine and spruce (Piceo abietis-Pinetum sylvestris Stefanovic 1960). The third group comprises the Scots pine population on Pester (FMU "Dubocica-Bare") which belongs to the community of Scots pine with erica (Erico-Pinetum sylvestris Stefanovic 1963). Cluster analysis was performed on the basis of seed protein data and showed that there are three groups of Scots pine populations. The three populations coincide with plant communities. The community of Scots pine with erica (Erico-Pinetum sylvestris Stefanovic 1963) recorded on Pester at the locality "Dubocica-Bare" in the area of FE "Golija" Ivanjica, is a special Scots pine population displayed at the greatest distance from all other populations in the cluster analysis dendrogram.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Interpopulation genetic-ecological variation of scots pine ( pinus sylvestris l .) In Serbia",
pages = "18-1",
number = "1",
volume = "43",
doi = "10.2298/GENSR1101001L",
url = "conv_976"
}

Lucić, A., Isajev, V., Cvjetićanin, R., Rakonjac, L., Novaković, M., Nikolić, A.,& Mladenović-Drinić, S.. (2011). Interpopulation genetic-ecological variation of scots pine ( pinus sylvestris l .) In Serbia. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 43(1), 1-18.
https://doi.org/10.2298/GENSR1101001L
conv_976

Lucić A, Isajev V, Cvjetićanin R, Rakonjac L, Novaković M, Nikolić A, Mladenović-Drinić S. Interpopulation genetic-ecological variation of scots pine ( pinus sylvestris l .) In Serbia. in Genetika-Belgrade. 2011;43(1):1-18.
doi:10.2298/GENSR1101001L
conv_976 .

Lucić, Aleksandar, Isajev, Vasilije, Cvjetićanin, Rade, Rakonjac, Ljubinko, Novaković, Marijana, Nikolić, Ana, Mladenović-Drinić, Snežana, "Interpopulation genetic-ecological variation of scots pine ( pinus sylvestris l .) In Serbia" in Genetika-Belgrade, 43, no. 1 (2011):1-18,
https://doi.org/10.2298/GENSR1101001L .,
conv_976 .

TY  - JOUR
AU  - Lučić, Aleksandar
AU  - Mladenović-Drinić, Snežana
AU  - Stavretović, Nenad
AU  - Isajev, Vasilije
AU  - Lavadinović, Vera
AU  - Rakonjac, Ljubinko
AU  - Novaković, Marijana
PY  - 2010
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/306
AB  - The ability of random amplified polymorphic DNA (RAPD) to distinguish among populations of Austrian pine from Serbia was evaluated. Ten arbitrary 10mer primers employed in the analysis produced 113 fragments of which 100 were polymorphic (88.5%). All populations had specific RAPD phenotypes. Certain rare and genotype specific bands were identified which could be effectively used to distinguish the populations. Polymorphism in RAPD markers among P. nigra population was high and sufficient to distinguish each of the populations. The results obtained suggest that RAPD markers are valuable for the genetic diversity estimation in Finns nigra and for the study of the divergence among populations.
PB  - Srpsko biološko društvo, Beograd, i dr.
T2  - Archives of Biological Sciences
T1  - Genetic diversity of Austrian pine ( pinus nigra arnold) populations in Serbia revealed by rapd
EP  - 336
IS  - 2
SP  - 329
VL  - 62
DO  - 10.2298/ABS1002329L
UR  - conv_936
ER  - 

@article{
author = "Lučić, Aleksandar and Mladenović-Drinić, Snežana and Stavretović, Nenad and Isajev, Vasilije and Lavadinović, Vera and Rakonjac, Ljubinko and Novaković, Marijana",
year = "2010",
abstract = "The ability of random amplified polymorphic DNA (RAPD) to distinguish among populations of Austrian pine from Serbia was evaluated. Ten arbitrary 10mer primers employed in the analysis produced 113 fragments of which 100 were polymorphic (88.5%). All populations had specific RAPD phenotypes. Certain rare and genotype specific bands were identified which could be effectively used to distinguish the populations. Polymorphism in RAPD markers among P. nigra population was high and sufficient to distinguish each of the populations. The results obtained suggest that RAPD markers are valuable for the genetic diversity estimation in Finns nigra and for the study of the divergence among populations.",
publisher = "Srpsko biološko društvo, Beograd, i dr.",
journal = "Archives of Biological Sciences",
title = "Genetic diversity of Austrian pine ( pinus nigra arnold) populations in Serbia revealed by rapd",
pages = "336-329",
number = "2",
volume = "62",
doi = "10.2298/ABS1002329L",
url = "conv_936"
}

Lučić, A., Mladenović-Drinić, S., Stavretović, N., Isajev, V., Lavadinović, V., Rakonjac, L.,& Novaković, M.. (2010). Genetic diversity of Austrian pine ( pinus nigra arnold) populations in Serbia revealed by rapd. in Archives of Biological Sciences
Srpsko biološko društvo, Beograd, i dr.., 62(2), 329-336.
https://doi.org/10.2298/ABS1002329L
conv_936

Lučić A, Mladenović-Drinić S, Stavretović N, Isajev V, Lavadinović V, Rakonjac L, Novaković M. Genetic diversity of Austrian pine ( pinus nigra arnold) populations in Serbia revealed by rapd. in Archives of Biological Sciences. 2010;62(2):329-336.
doi:10.2298/ABS1002329L
conv_936 .

Lučić, Aleksandar, Mladenović-Drinić, Snežana, Stavretović, Nenad, Isajev, Vasilije, Lavadinović, Vera, Rakonjac, Ljubinko, Novaković, Marijana, "Genetic diversity of Austrian pine ( pinus nigra arnold) populations in Serbia revealed by rapd" in Archives of Biological Sciences, 62, no. 2 (2010):329-336,
https://doi.org/10.2298/ABS1002329L .,
conv_936 .

TY  - JOUR
AU  - Isajev, Vasilije
AU  - Ivetić, Vladan
AU  - Lučić, Aleksandar
AU  - Rakonjac, Ljubinko
PY  - 2009
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/286
AB  - Isajev V., V. Ivetic, A. Lucic, and Lj. Rakonjac (2009): Gene pool conservation and tree improvement in Serbia.- Genetika, Vol. 41, No. 3, 309-327. This paper presents the concepts applied in the gene pool conservation and tree improvement in Serbia. Gene pool conservation of tree species in Serbia includes a series of activities aiming at the sustainability and protection of genetic and species variability. This implies the investigation of genetic resources and their identification through the research of the genetic structure and the breeding system of individual species. Paper also includes the study of intra- and inter-population variability in experiments - provenance tests, progeny tests, half- and full-sib lines, etc. The increased use of the genetic potential in tree improvement in Serbia should be intensified by the following activities: improvement of production of normal forest seed, application of the concept of new selections directed primarily to the improvement of only one character, because in that case the result would be certain. establishment and management of seed orchards as specialised plantations for long-term production of genetically good-quality forest seeds, and the shortening of the improvement process by introducing new techniques and methods (molecular markers, somaclonal variation, genetic engineering, protoplast fusion, micropropagation, etc.).
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Gene pool conservation and tree improvement in Serbia
EP  - 327
IS  - 3
SP  - 309
VL  - 41
DO  - 10.2298/GENSR0903309I
UR  - conv_901
ER  - 

@article{
author = "Isajev, Vasilije and Ivetić, Vladan and Lučić, Aleksandar and Rakonjac, Ljubinko",
year = "2009",
abstract = "Isajev V., V. Ivetic, A. Lucic, and Lj. Rakonjac (2009): Gene pool conservation and tree improvement in Serbia.- Genetika, Vol. 41, No. 3, 309-327. This paper presents the concepts applied in the gene pool conservation and tree improvement in Serbia. Gene pool conservation of tree species in Serbia includes a series of activities aiming at the sustainability and protection of genetic and species variability. This implies the investigation of genetic resources and their identification through the research of the genetic structure and the breeding system of individual species. Paper also includes the study of intra- and inter-population variability in experiments - provenance tests, progeny tests, half- and full-sib lines, etc. The increased use of the genetic potential in tree improvement in Serbia should be intensified by the following activities: improvement of production of normal forest seed, application of the concept of new selections directed primarily to the improvement of only one character, because in that case the result would be certain. establishment and management of seed orchards as specialised plantations for long-term production of genetically good-quality forest seeds, and the shortening of the improvement process by introducing new techniques and methods (molecular markers, somaclonal variation, genetic engineering, protoplast fusion, micropropagation, etc.).",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Gene pool conservation and tree improvement in Serbia",
pages = "327-309",
number = "3",
volume = "41",
doi = "10.2298/GENSR0903309I",
url = "conv_901"
}

Isajev, V., Ivetić, V., Lučić, A.,& Rakonjac, L.. (2009). Gene pool conservation and tree improvement in Serbia. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 41(3), 309-327.
https://doi.org/10.2298/GENSR0903309I
conv_901

Isajev V, Ivetić V, Lučić A, Rakonjac L. Gene pool conservation and tree improvement in Serbia. in Genetika-Belgrade. 2009;41(3):309-327.
doi:10.2298/GENSR0903309I
conv_901 .

Isajev, Vasilije, Ivetić, Vladan, Lučić, Aleksandar, Rakonjac, Ljubinko, "Gene pool conservation and tree improvement in Serbia" in Genetika-Belgrade, 41, no. 3 (2009):309-327,
https://doi.org/10.2298/GENSR0903309I .,
conv_901 .

TY  - JOUR
AU  - Nevenić, Radovan
AU  - Rakonjac, Ljubinko
AU  - Poduška, Zoran
AU  - Gagić, Renata
AU  - Petrović, Nenad
AU  - Čokić, Denis
PY  - 2008
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/229
AB  - Kolizija između šumarskog i zakonodavstva u oblasti životne sredine generalno se predstavlja negativno, dok je povezanost zasnovana na međusektorskoj saradnji. Nije zanemarljiv ni uticaj lokalnog stanovništva kao vlasnika i korisnika šuma i ne vladinih organizacija. Danas se nacionalna zakonodavstva prilagođavaju međunarodnim, a konvencije o zaštiti životne sredine globalno se ratifikuju i usvajaju. Novi učesnici u procesima zaštite životne sredine priključuju se starim, formirajući front, za ponekad i nekritičke stavove prema opštoj potrebi tržišta za proizvodima od šume. Sve brojniji proklamatori žaštite životne sredine mogu stvoriti sliku da je biznis zasnovan na korišćenju prirodnih resursa. S toga, potrebno je uočiti kako ekološki, socijalni, ekonomski i politički problemi utiču na šumu i životnu sredinu. Predmet istraživanja u okviru dela novog projekta FOPER ( Unapređenje kapaciteta šumarske politike i ekonomike u regionu jugoistočne Evrope) pod nazivom: Suprotnosti i veze između legislative šumarstva i zaštite životne sredine 'Collision and Linkages between Forest and Environmental Legislation in Serbia' se baš odnosi na relacije legislative ova dva sektora i njihovu praktičnu implementaciju u Srbiji. Studija koja je u toku izrade i odnosi se na oba pitanja sa različitog stanovišta ali u svakom slučaju ima uticaj na socijalnu dimenziju i koristi koje se odnose na životnu sredinu i šumasrtvo. Studija i istraživanje je usmereno na relacije legislative i pitanja koja se odnose na integraciju zakonodavstva šumarstva i životne sredine u nacionalnom parku Fruška Gora. U radu će biti prikazan početni postupak istraživanja baziran na upitnicima i intervjuima koji su obavljeni u početnoj fazi rada.
AB  - The productive function of the forests often imposes as dominant, often excluding the possibilities that the other aims of it completely serve to the materialisation of the common good. As the renewable resources, the forests should be exploited in such a way and to a such extent to preserve their biological variety, improve their productivity, ability to regeneration, vitality and their potential to perform the ecological, economic and social functions in the present and future. These and similar requirements are the subject of the laws from the domain of forestry and natural environment. The great number of legal and sub-legal acts in these domains unavoidably lead to the inter-connection, but to collision as well. Collision between the forestry and environmental legislation is often presented in a negative way, and the connection is based on the inter-sector cooperation. Today the national legislations are adapting to the international legislation, and the conventions on the environmental protection are globally ratified and adopting. The new participants in the processes of the environmental protection join the old ones, forming the front, for sometimes non-critical views on the general market need for the forest products. The increasing number of the promoters of the environmental protection can give the picture that the business is made on the use of the natural resources. Therefore, it is needed to perceive how ecological, social, economic and political problems influence the forest and environment. The subject of the research within the part of the new project FOPER (Improvement of the capacities of the forestry policy and economics in the region of the Southeastern Europe) called: 'Collision and Linkages between Forest and Environmental Legislation in Serbia' particularly refers to the relations of the legislations of these two sectors and their practical implementation in Serbia. The study which is underway also refers to the both questions from the different point of view, but influences the social dimension and benefits which are connected to the environment and forestry. The study and research are aimed at the relation of the legislative and issues which refer to the integration of the forestry and environmental legislative in the National Park Fruška Gora. The initial investigative method is based on the questionnaires and interviews conducted in the first phase of the work.
PB  - Institut za šumarstvo, Beograd
T2  - Sustainable Forestry: Collection
T1  - Stavovi prema regulativi šumarstva i životne sredine - pristup studije slučaja u Srbiji
T1  - Collision between forestry and environmental legislative research: Case study and statements in Serbia
EP  - 136
IS  - 57-58
SP  - 124
UR  - conv_739
ER  - 

@article{
author = "Nevenić, Radovan and Rakonjac, Ljubinko and Poduška, Zoran and Gagić, Renata and Petrović, Nenad and Čokić, Denis",
year = "2008",
abstract = "Kolizija između šumarskog i zakonodavstva u oblasti životne sredine generalno se predstavlja negativno, dok je povezanost zasnovana na međusektorskoj saradnji. Nije zanemarljiv ni uticaj lokalnog stanovništva kao vlasnika i korisnika šuma i ne vladinih organizacija. Danas se nacionalna zakonodavstva prilagođavaju međunarodnim, a konvencije o zaštiti životne sredine globalno se ratifikuju i usvajaju. Novi učesnici u procesima zaštite životne sredine priključuju se starim, formirajući front, za ponekad i nekritičke stavove prema opštoj potrebi tržišta za proizvodima od šume. Sve brojniji proklamatori žaštite životne sredine mogu stvoriti sliku da je biznis zasnovan na korišćenju prirodnih resursa. S toga, potrebno je uočiti kako ekološki, socijalni, ekonomski i politički problemi utiču na šumu i životnu sredinu. Predmet istraživanja u okviru dela novog projekta FOPER ( Unapređenje kapaciteta šumarske politike i ekonomike u regionu jugoistočne Evrope) pod nazivom: Suprotnosti i veze između legislative šumarstva i zaštite životne sredine 'Collision and Linkages between Forest and Environmental Legislation in Serbia' se baš odnosi na relacije legislative ova dva sektora i njihovu praktičnu implementaciju u Srbiji. Studija koja je u toku izrade i odnosi se na oba pitanja sa različitog stanovišta ali u svakom slučaju ima uticaj na socijalnu dimenziju i koristi koje se odnose na životnu sredinu i šumasrtvo. Studija i istraživanje je usmereno na relacije legislative i pitanja koja se odnose na integraciju zakonodavstva šumarstva i životne sredine u nacionalnom parku Fruška Gora. U radu će biti prikazan početni postupak istraživanja baziran na upitnicima i intervjuima koji su obavljeni u početnoj fazi rada., The productive function of the forests often imposes as dominant, often excluding the possibilities that the other aims of it completely serve to the materialisation of the common good. As the renewable resources, the forests should be exploited in such a way and to a such extent to preserve their biological variety, improve their productivity, ability to regeneration, vitality and their potential to perform the ecological, economic and social functions in the present and future. These and similar requirements are the subject of the laws from the domain of forestry and natural environment. The great number of legal and sub-legal acts in these domains unavoidably lead to the inter-connection, but to collision as well. Collision between the forestry and environmental legislation is often presented in a negative way, and the connection is based on the inter-sector cooperation. Today the national legislations are adapting to the international legislation, and the conventions on the environmental protection are globally ratified and adopting. The new participants in the processes of the environmental protection join the old ones, forming the front, for sometimes non-critical views on the general market need for the forest products. The increasing number of the promoters of the environmental protection can give the picture that the business is made on the use of the natural resources. Therefore, it is needed to perceive how ecological, social, economic and political problems influence the forest and environment. The subject of the research within the part of the new project FOPER (Improvement of the capacities of the forestry policy and economics in the region of the Southeastern Europe) called: 'Collision and Linkages between Forest and Environmental Legislation in Serbia' particularly refers to the relations of the legislations of these two sectors and their practical implementation in Serbia. The study which is underway also refers to the both questions from the different point of view, but influences the social dimension and benefits which are connected to the environment and forestry. The study and research are aimed at the relation of the legislative and issues which refer to the integration of the forestry and environmental legislative in the National Park Fruška Gora. The initial investigative method is based on the questionnaires and interviews conducted in the first phase of the work.",
publisher = "Institut za šumarstvo, Beograd",
journal = "Sustainable Forestry: Collection",
title = "Stavovi prema regulativi šumarstva i životne sredine - pristup studije slučaja u Srbiji, Collision between forestry and environmental legislative research: Case study and statements in Serbia",
pages = "136-124",
number = "57-58",
url = "conv_739"
}

Nevenić, R., Rakonjac, L., Poduška, Z., Gagić, R., Petrović, N.,& Čokić, D.. (2008). Stavovi prema regulativi šumarstva i životne sredine - pristup studije slučaja u Srbiji. in Sustainable Forestry: Collection
Institut za šumarstvo, Beograd.(57-58), 124-136.
conv_739

Nevenić R, Rakonjac L, Poduška Z, Gagić R, Petrović N, Čokić D. Stavovi prema regulativi šumarstva i životne sredine - pristup studije slučaja u Srbiji. in Sustainable Forestry: Collection. 2008;(57-58):124-136.
conv_739 .

Nevenić, Radovan, Rakonjac, Ljubinko, Poduška, Zoran, Gagić, Renata, Petrović, Nenad, Čokić, Denis, "Stavovi prema regulativi šumarstva i životne sredine - pristup studije slučaja u Srbiji" in Sustainable Forestry: Collection, no. 57-58 (2008):124-136,
conv_739 .