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  - Kanjevac, Branko
AU  - Babić, Violeta
AU  - Stajić, Snežana
AU  - Martać, Nikola
AU  - Pavlović, Branka
AU  - Furtula, Danilo
AU  - Čokeša, Vlado
PY  - 2023
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1395
AB  - Understanding the processes occurring in old-growth forests and identifying their key aspects can significantly enrich modern forestry practices with innovative ideas and concepts. The natural regeneration process in beech old-growth forests exhibits distinct spatial heterogeneity and temporal variability. To define the key drivers that influence the spatial heterogeneity of regeneration processes and their effects, research was conducted in three beech old-growth forests situated in Serbia, Southeastern Europe: Feljesana, Vinatova & ccaron;a, and Kukavica. In each old-growth forest, a network of circular sample plots with an area of 0.1 ha (totaling 45 plots) was established to gather data on structural characteristics and ecological conditions. Within each circular sample plot, data on the regeneration layer were collected on four square sample plots of 1 m2 (180 in total). Using linear mixed models, the key drivers of spatial heterogeneity of regeneration processes in beech old-growth forests were analyzed. Based on the results, several key factors contribute to the highly heterogeneous distribution of seedlings, including the canopy, the presence of a middle layer comprising young trees, ground vegetation, and soil stoniness, while a significant influence of the combined effect of the canopy and the presence of a middle layer of young trees is also defined. The spatial heterogeneity of the regeneration process is also represented through the assessment of the ratio between the abundance of one-year-old and older seedlings. The dominance of one-year-old seedlings intensifies with increased canopy density (in instances of very dense canopy (1.0), the ratio of one-year-old and older seedlings is 70:30%). Seedling growth characteristics are shaped by multiple factors, including the influence of the canopy, the presence of the middle layer of young trees, slope, and soil stoniness, with a substantial combined influence of the canopy and the middle layer of young trees. This indicates that the spatial variability of the regeneration process in beech old-growth forests is primarily driven by factors with a substantial individual influence, which may also act combined. It is of paramount importance to understand these factors and determine their influence on the regeneration process in managed beech forests.
T2  - Frontiers in Forests and Global Change
T1  - Key drivers affecting the spatial heterogeneity of the regeneration process in old-growth beech forests in southeastern Europe
VL  - 6
DO  - 10.3389/ffgc.2023.1304037
UR  - conv_1745
ER  - 

@article{
author = "Kanjevac, Branko and Babić, Violeta and Stajić, Snežana and Martać, Nikola and Pavlović, Branka and Furtula, Danilo and Čokeša, Vlado",
year = "2023",
abstract = "Understanding the processes occurring in old-growth forests and identifying their key aspects can significantly enrich modern forestry practices with innovative ideas and concepts. The natural regeneration process in beech old-growth forests exhibits distinct spatial heterogeneity and temporal variability. To define the key drivers that influence the spatial heterogeneity of regeneration processes and their effects, research was conducted in three beech old-growth forests situated in Serbia, Southeastern Europe: Feljesana, Vinatova & ccaron;a, and Kukavica. In each old-growth forest, a network of circular sample plots with an area of 0.1 ha (totaling 45 plots) was established to gather data on structural characteristics and ecological conditions. Within each circular sample plot, data on the regeneration layer were collected on four square sample plots of 1 m2 (180 in total). Using linear mixed models, the key drivers of spatial heterogeneity of regeneration processes in beech old-growth forests were analyzed. Based on the results, several key factors contribute to the highly heterogeneous distribution of seedlings, including the canopy, the presence of a middle layer comprising young trees, ground vegetation, and soil stoniness, while a significant influence of the combined effect of the canopy and the presence of a middle layer of young trees is also defined. The spatial heterogeneity of the regeneration process is also represented through the assessment of the ratio between the abundance of one-year-old and older seedlings. The dominance of one-year-old seedlings intensifies with increased canopy density (in instances of very dense canopy (1.0), the ratio of one-year-old and older seedlings is 70:30%). Seedling growth characteristics are shaped by multiple factors, including the influence of the canopy, the presence of the middle layer of young trees, slope, and soil stoniness, with a substantial combined influence of the canopy and the middle layer of young trees. This indicates that the spatial variability of the regeneration process in beech old-growth forests is primarily driven by factors with a substantial individual influence, which may also act combined. It is of paramount importance to understand these factors and determine their influence on the regeneration process in managed beech forests.",
journal = "Frontiers in Forests and Global Change",
title = "Key drivers affecting the spatial heterogeneity of the regeneration process in old-growth beech forests in southeastern Europe",
volume = "6",
doi = "10.3389/ffgc.2023.1304037",
url = "conv_1745"
}

Kanjevac, B., Babić, V., Stajić, S., Martać, N., Pavlović, B., Furtula, D.,& Čokeša, V.. (2023). Key drivers affecting the spatial heterogeneity of the regeneration process in old-growth beech forests in southeastern Europe. in Frontiers in Forests and Global Change, 6.
https://doi.org/10.3389/ffgc.2023.1304037
conv_1745

Kanjevac B, Babić V, Stajić S, Martać N, Pavlović B, Furtula D, Čokeša V. Key drivers affecting the spatial heterogeneity of the regeneration process in old-growth beech forests in southeastern Europe. in Frontiers in Forests and Global Change. 2023;6.
doi:10.3389/ffgc.2023.1304037
conv_1745 .

Kanjevac, Branko, Babić, Violeta, Stajić, Snežana, Martać, Nikola, Pavlović, Branka, Furtula, Danilo, Čokeša, Vlado, "Key drivers affecting the spatial heterogeneity of the regeneration process in old-growth beech forests in southeastern Europe" in Frontiers in Forests and Global Change, 6 (2023),
https://doi.org/10.3389/ffgc.2023.1304037 .,
conv_1745 .

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  - Pavlović, Branka
AU  - Babić, Violeta
AU  - Čokeša, Vlado
AU  - Stajić, Snežana
AU  - Martać, Nikola
AU  - Kanjevac, Branko
AU  - Poduška, Zoran
PY  - 2023
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1412
AB  - Područje istočne Srbije je u zimu 2014/2015. godine pogodila elementarna vremenska nepogoda koja je pričinila velike štete na šumskom drveću u vidu ledoloma i ledoizvala. Veštački podignute sastojine četinara na bukovom staništu su stradale gotovo u potpunosti, a prirodne sastojine delimično do potpuno. Na površini od oko 2000 ha, bilo je neophodno izvršiti čistu seču usled kojih je došlo do bitnih promena u ekosistemu, koje mogu da utiču na floristički sastav. Vršen je popis biljaka vaskularne flore na sečinama i poređen sa florističkim sastavom u bukovoj prašumi "Vinatovača" koja se nalazi u sličnim stanišnim uslovima. Cilj istraživanja je da se s jedne strane ustanovi stepen degradacije prirodnih staništa bukve, a s druge strane, da se na osnovu prirodnih sukcesija sagledaju mogućnosti i pravci uspostavljanja prirodnih, autohtonih šumskih ekosistema. Bukova staništa su nakon izvršene čiste seče floristički znatno bogatija od prirodnih bukovih šuma prašumskog tipa. U velikoj meri došlo je do spontanog naseljavanja livadskih i korovskih biljaka na bukova staništa. Na sečinama je pronađeno 176 taksona biljaka vaskularne flore (u prašumi 107 taksona). Pored biljaka iz mezofilnih bukovih zajednica prisutne su i biljke iz sveze termofilnih zajednica. Pronađene biljke su svrstane u dva odeljka: Pteridophyta, samo 2 vrste i Spermatophyta, 174 vrste (u prašumi Pteridophyta, 10 vrsta i Spermatophita, 97 vrsta). U okviru Spermatophyta, biljke su razvrstane u dve klase: Dikotile, 149 vrsta i Monokotile, 25 vrsta (u prašumi Dikotile, 76 vrsta i Monokotile, 21 vrsta).
AB  - In the winter of 2014/2015, an impactful natural disaster hit the eastern region of Serbia, leading to substantial forest tree damage due to ice breaks and falls. This catastrophe resulted in the near-complete destruction of artificial conifer stands established on beech sites, and varying degrees of damage to natural stands. In response, approximately 2000 hectares of land had to be clear-cut, inducing significant ecosystem transformations that may have altered the floristic composition. This study involved the inventarisation of vascular flora within the clear-cut areas, which was then compared to the floristic composition at similar site condition on location "Vinatovača" beech primeval forest. The key objectives of this research were to assess the extent of degradation experienced by natural beech sites and explore the prospects and courses for establishing natural, indigenous forest ecosystems through natural succession. Following clear-cutting, beech sites exhibited notably greater floristic diversity in contrast to the natural beech primeval forests. Considerable area of beech sites turned into meadows or were weed covered. The study identified 176 taxa of vascular flora on the clearcut sites (107 taxa in the premival forest). In addition to plants from mesophilic beech communities, plants from the aliance of thermophilic communities are also present. The identified plants were categorised into two groups: Pteridophyta, with only 2 species, and Spermatophyta, encompassing 174 species (in contrast, the premival forest had 10 species of Pteridophyta and 97 species of Spermatophyta). The Spermatophyta plants were further classified into two classes: Dicotyledons, represented by 149 species, and Monocotyledons, represented by 25 species (in the premival forest, Dicotyledons accounted for 76 species, and Monocotyledons 21 species).
PB  - Univerzitet u Novom Sadu - Institut za nizijsko šumarstvo i životnu sredinu, Novi Sad
T2  - Topola
T1  - Floristički sastav bukovih staništa pet godina nakon čiste seče i sindinamika biljnih zajednica na sečinama u Timočkom šumskom području
T1  - Floristic composition of beech sites five years after clear-cutting and syndynamics of plant communities in the clear-cut area in the Timok forest region
EP  - 31
IS  - 212
SP  - 17
DO  - 10.5937/topola2312017P
UR  - conv_702
ER  - 

@article{
author = "Pavlović, Branka and Babić, Violeta and Čokeša, Vlado and Stajić, Snežana and Martać, Nikola and Kanjevac, Branko and Poduška, Zoran",
year = "2023",
abstract = "Područje istočne Srbije je u zimu 2014/2015. godine pogodila elementarna vremenska nepogoda koja je pričinila velike štete na šumskom drveću u vidu ledoloma i ledoizvala. Veštački podignute sastojine četinara na bukovom staništu su stradale gotovo u potpunosti, a prirodne sastojine delimično do potpuno. Na površini od oko 2000 ha, bilo je neophodno izvršiti čistu seču usled kojih je došlo do bitnih promena u ekosistemu, koje mogu da utiču na floristički sastav. Vršen je popis biljaka vaskularne flore na sečinama i poređen sa florističkim sastavom u bukovoj prašumi "Vinatovača" koja se nalazi u sličnim stanišnim uslovima. Cilj istraživanja je da se s jedne strane ustanovi stepen degradacije prirodnih staništa bukve, a s druge strane, da se na osnovu prirodnih sukcesija sagledaju mogućnosti i pravci uspostavljanja prirodnih, autohtonih šumskih ekosistema. Bukova staništa su nakon izvršene čiste seče floristički znatno bogatija od prirodnih bukovih šuma prašumskog tipa. U velikoj meri došlo je do spontanog naseljavanja livadskih i korovskih biljaka na bukova staništa. Na sečinama je pronađeno 176 taksona biljaka vaskularne flore (u prašumi 107 taksona). Pored biljaka iz mezofilnih bukovih zajednica prisutne su i biljke iz sveze termofilnih zajednica. Pronađene biljke su svrstane u dva odeljka: Pteridophyta, samo 2 vrste i Spermatophyta, 174 vrste (u prašumi Pteridophyta, 10 vrsta i Spermatophita, 97 vrsta). U okviru Spermatophyta, biljke su razvrstane u dve klase: Dikotile, 149 vrsta i Monokotile, 25 vrsta (u prašumi Dikotile, 76 vrsta i Monokotile, 21 vrsta)., In the winter of 2014/2015, an impactful natural disaster hit the eastern region of Serbia, leading to substantial forest tree damage due to ice breaks and falls. This catastrophe resulted in the near-complete destruction of artificial conifer stands established on beech sites, and varying degrees of damage to natural stands. In response, approximately 2000 hectares of land had to be clear-cut, inducing significant ecosystem transformations that may have altered the floristic composition. This study involved the inventarisation of vascular flora within the clear-cut areas, which was then compared to the floristic composition at similar site condition on location "Vinatovača" beech primeval forest. The key objectives of this research were to assess the extent of degradation experienced by natural beech sites and explore the prospects and courses for establishing natural, indigenous forest ecosystems through natural succession. Following clear-cutting, beech sites exhibited notably greater floristic diversity in contrast to the natural beech primeval forests. Considerable area of beech sites turned into meadows or were weed covered. The study identified 176 taxa of vascular flora on the clearcut sites (107 taxa in the premival forest). In addition to plants from mesophilic beech communities, plants from the aliance of thermophilic communities are also present. The identified plants were categorised into two groups: Pteridophyta, with only 2 species, and Spermatophyta, encompassing 174 species (in contrast, the premival forest had 10 species of Pteridophyta and 97 species of Spermatophyta). The Spermatophyta plants were further classified into two classes: Dicotyledons, represented by 149 species, and Monocotyledons, represented by 25 species (in the premival forest, Dicotyledons accounted for 76 species, and Monocotyledons 21 species).",
publisher = "Univerzitet u Novom Sadu - Institut za nizijsko šumarstvo i životnu sredinu, Novi Sad",
journal = "Topola",
title = "Floristički sastav bukovih staništa pet godina nakon čiste seče i sindinamika biljnih zajednica na sečinama u Timočkom šumskom području, Floristic composition of beech sites five years after clear-cutting and syndynamics of plant communities in the clear-cut area in the Timok forest region",
pages = "31-17",
number = "212",
doi = "10.5937/topola2312017P",
url = "conv_702"
}

Pavlović, B., Babić, V., Čokeša, V., Stajić, S., Martać, N., Kanjevac, B.,& Poduška, Z.. (2023). Floristički sastav bukovih staništa pet godina nakon čiste seče i sindinamika biljnih zajednica na sečinama u Timočkom šumskom području. in Topola
Univerzitet u Novom Sadu - Institut za nizijsko šumarstvo i životnu sredinu, Novi Sad.(212), 17-31.
https://doi.org/10.5937/topola2312017P
conv_702

Pavlović B, Babić V, Čokeša V, Stajić S, Martać N, Kanjevac B, Poduška Z. Floristički sastav bukovih staništa pet godina nakon čiste seče i sindinamika biljnih zajednica na sečinama u Timočkom šumskom području. in Topola. 2023;(212):17-31.
doi:10.5937/topola2312017P
conv_702 .

Pavlović, Branka, Babić, Violeta, Čokeša, Vlado, Stajić, Snežana, Martać, Nikola, Kanjevac, Branko, Poduška, Zoran, "Floristički sastav bukovih staništa pet godina nakon čiste seče i sindinamika biljnih zajednica na sečinama u Timočkom šumskom području" in Topola, no. 212 (2023):17-31,
https://doi.org/10.5937/topola2312017P .,
conv_702 .

TY  - JOUR
AU  - Pavlović, Branka
AU  - Babić, Violeta
AU  - Čokeša, Vlado
AU  - Martać, Nikola
AU  - Kanjevac, Branko
AU  - Jović, Đorđe
PY  - 2022
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1324
AB  - U zimu 2014. godine, područje istočne Srbije je pogodila elementarna vremenska nepogoda koja je pričinila velike štete na šumskom drveću u vidu ledoloma i ledoizvala. Predmet ovog istraživanja su obrasle površine Moravskog šumskog područja (prirodne šume i veštački podignute sastojine) u državnom vlasništvu kojima gazduje JP "Srbijašume" Beograd. Uporedo su analizirani podaci svedeni na dan 31.12.2013. godine i podaci svedeni na dan 31.12.2021. godine, kako bi se utvrdilo da li su i u kojoj meri ledolomi uticali na stanje šumskog fonda Moravskog ŠP. U tu svrhu, vršena je uporedna analiza pojedinih pokazatelja stanja šumskog fonda Moravskog ŠP (stanje šuma po poreklu, očuvanosti, mešovitosti, vrstama drveća, sastojinskoj pripadnosti i cenoekološkoj pripadnosti. Obzirom da su elementarne vremenske nepogode u pojedinim delovima Moravskog ŠP (GJ "Obla Glava", GJ "Kamenički Vis I", GJ "Kamenički Vis II", GJ "Bukovik - Mratinja", GJ "Rtanj", GJ "Svrljiško - Gulijanske Planine" i GJ "Devica") pričinile velike štete u vidu ledoloma i ledoizvala, usled čega su morale biti izvršene čiste seče na velikim površinama (oko 1000 ha šumskih sastojina), cilj istraživanja je da se utvrdi da li je došlo do bitnih promena u stanju šumskog fonda na nivou područja.
AB  - The area of eastern Serbia was hit by a natural disaster, specifically an ice disaster, in the winter of 2014 which caused great damage to forest trees. The subject of this research is the state-owned natural forests and artificially raised stands within the Moravian Forest Area which are managed by Public Enterprize (PE) "Srbijašume" Belgrade. The data summarized as of December 31, 2013, and December 31, 2021, were parallelly analyzed to determine whether and to what extent the ice disaster affected the growing stock condition of the Moravian Forest Area. For that purpose, the comparative analysis of the following indicators was carried out: origin-based forest condition, preservation, diversity, tree species, stand affiliation, and coeno-ecological affiliation. Having in mind that the ice disaster highly damaged some parts of the Moravian Forest Area (Forest Management Unit (FMU) "Obla Glava", FMU "Kamenički Vis I", FMU "Kamenički Vis II", FMU "Bukovik - Mratinja", FMU "Rtanj", FMU "Svrljiško - Gulijanske Planine" and FMU "Devica") which consequently led to clean-cuttings at large areas (app.1000 hectares of forest stands), the research aim was to determine if the significant changes occurred in the growing stock at the whole area level.
PB  - Institut za šumarstvo, Beograd
T2  - Sustainable Forestry: Collection
T1  - Promena stanja šumskog fonda u Moravskom šumskom području kao posledica ledoloma u zimu 2014. godine
T1  - Change in the growing stock condition of the Moravian Forest Area as a consequence of ice disasters in the winter 2014
EP  - 155
IS  - 85-86
SP  - 137
DO  - 10.5937/SustFor2285137P
UR  - conv_774
ER  - 

@article{
author = "Pavlović, Branka and Babić, Violeta and Čokeša, Vlado and Martać, Nikola and Kanjevac, Branko and Jović, Đorđe",
year = "2022",
abstract = "U zimu 2014. godine, područje istočne Srbije je pogodila elementarna vremenska nepogoda koja je pričinila velike štete na šumskom drveću u vidu ledoloma i ledoizvala. Predmet ovog istraživanja su obrasle površine Moravskog šumskog područja (prirodne šume i veštački podignute sastojine) u državnom vlasništvu kojima gazduje JP "Srbijašume" Beograd. Uporedo su analizirani podaci svedeni na dan 31.12.2013. godine i podaci svedeni na dan 31.12.2021. godine, kako bi se utvrdilo da li su i u kojoj meri ledolomi uticali na stanje šumskog fonda Moravskog ŠP. U tu svrhu, vršena je uporedna analiza pojedinih pokazatelja stanja šumskog fonda Moravskog ŠP (stanje šuma po poreklu, očuvanosti, mešovitosti, vrstama drveća, sastojinskoj pripadnosti i cenoekološkoj pripadnosti. Obzirom da su elementarne vremenske nepogode u pojedinim delovima Moravskog ŠP (GJ "Obla Glava", GJ "Kamenički Vis I", GJ "Kamenički Vis II", GJ "Bukovik - Mratinja", GJ "Rtanj", GJ "Svrljiško - Gulijanske Planine" i GJ "Devica") pričinile velike štete u vidu ledoloma i ledoizvala, usled čega su morale biti izvršene čiste seče na velikim površinama (oko 1000 ha šumskih sastojina), cilj istraživanja je da se utvrdi da li je došlo do bitnih promena u stanju šumskog fonda na nivou područja., The area of eastern Serbia was hit by a natural disaster, specifically an ice disaster, in the winter of 2014 which caused great damage to forest trees. The subject of this research is the state-owned natural forests and artificially raised stands within the Moravian Forest Area which are managed by Public Enterprize (PE) "Srbijašume" Belgrade. The data summarized as of December 31, 2013, and December 31, 2021, were parallelly analyzed to determine whether and to what extent the ice disaster affected the growing stock condition of the Moravian Forest Area. For that purpose, the comparative analysis of the following indicators was carried out: origin-based forest condition, preservation, diversity, tree species, stand affiliation, and coeno-ecological affiliation. Having in mind that the ice disaster highly damaged some parts of the Moravian Forest Area (Forest Management Unit (FMU) "Obla Glava", FMU "Kamenički Vis I", FMU "Kamenički Vis II", FMU "Bukovik - Mratinja", FMU "Rtanj", FMU "Svrljiško - Gulijanske Planine" and FMU "Devica") which consequently led to clean-cuttings at large areas (app.1000 hectares of forest stands), the research aim was to determine if the significant changes occurred in the growing stock at the whole area level.",
publisher = "Institut za šumarstvo, Beograd",
journal = "Sustainable Forestry: Collection",
title = "Promena stanja šumskog fonda u Moravskom šumskom području kao posledica ledoloma u zimu 2014. godine, Change in the growing stock condition of the Moravian Forest Area as a consequence of ice disasters in the winter 2014",
pages = "155-137",
number = "85-86",
doi = "10.5937/SustFor2285137P",
url = "conv_774"
}

Pavlović, B., Babić, V., Čokeša, V., Martać, N., Kanjevac, B.,& Jović, Đ.. (2022). Promena stanja šumskog fonda u Moravskom šumskom području kao posledica ledoloma u zimu 2014. godine. in Sustainable Forestry: Collection
Institut za šumarstvo, Beograd.(85-86), 137-155.
https://doi.org/10.5937/SustFor2285137P
conv_774

Pavlović B, Babić V, Čokeša V, Martać N, Kanjevac B, Jović Đ. Promena stanja šumskog fonda u Moravskom šumskom području kao posledica ledoloma u zimu 2014. godine. in Sustainable Forestry: Collection. 2022;(85-86):137-155.
doi:10.5937/SustFor2285137P
conv_774 .

Pavlović, Branka, Babić, Violeta, Čokeša, Vlado, Martać, Nikola, Kanjevac, Branko, Jović, Đorđe, "Promena stanja šumskog fonda u Moravskom šumskom području kao posledica ledoloma u zimu 2014. godine" in Sustainable Forestry: Collection, no. 85-86 (2022):137-155,
https://doi.org/10.5937/SustFor2285137P .,
conv_774 .

TY  - JOUR
AU  - Martać, Nikola
AU  - Kanjevac, Branko
AU  - Čokeša, Vlado
AU  - Momirović, Natalija
AU  - Pavlović, Branka
AU  - Furtula, Danilo
PY  - 2021
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1261
AB  - U radu su predstavljeni rezultati istraživanja mešovitih sastojina jele i smrče na području gazdinske jedinice "Đerekarski Omar" koja se nalazi u jugozapadnoj Srbiji. Sastojine koje su predmet ovog istraživanja pripadaju kompleksu frigorifilnih četinarskih tipova šuma. Šumama u gazdinskoj jedinici "Đerekarski Omar" gazduje se u skladu sa planskim dokumentima počevši od 1961. godine, kada je izvršeno prvo uređivanje ovih šuma. Rezultati ovog rada nastali su na osnovu premera stacioniranih oglednih polja postavljenih u homogenim delovima sastojina. Na svim oglednim poljima jela je dominantna vrsta drveta. Vrednosti zapremine i zapreminskog prirasta u istraživanim sastojinama su znatno iznad prosečnih na nivou Srbije za sastojine jele i smrče. Zdravstveno stanje sastojina je dobro, pri čemu pozitivnu okolnost predstavlja proces prirodne obnove ovih sastojina kako na mestima gde je došlo do otvaranja sklopa tako i pod potpunim sklopom sastojine. S druge strane, broj stabala, srednji prečnik stabala i kvalitativna struktura stastojine ukazuju na potrebu detaljne analize planiranih radova.
AB  - The results of the research of fir and Norway spruce mixed stands in the area of Đerekarski Omar Forest management unit situated in southwestern Serbia are presented in this paper. The stands which are the subject of this research belong to a complex of frigophilic coniferous forest types. The forests in the Đerekarski Omar Forest management unit are managed in accordance with the planning documents starting from 1961 when the first planning of these forests was performed. The results of this paper were based on the measurement of stationary sample plots established in homogeneous parts of the stands. In all sample plots fir is a dominant tree species. The values of volume and volume increment in studied stands are significantly above the average at the level of Serbia for fir and Norway spruce stands. The health condition of the stands is good, whereby a positive circumstance is the process of natural regeneration of these stands both on locations where there is a sparse canopy and in closed-canopy stands. On the other hand, number of trees, mean tree diameter and qualitative stand structure indicate the need for a detailed analysis of the planned works.
PB  - Institut za šumarstvo, Beograd
T2  - Sustainable Forestry: Collection
T1  - Sastojine jele i smrče sa planskog aspekta na području gazdinske jedinice "Đerekarski Omar" u jugozapadnoj Srbiji
T1  - Fir and Norway spruce stands from the planning aspect in the area of Đerekarski Omar forest management unit in southwestern Serbia
EP  - 63
IS  - 83-84
SP  - 49
DO  - 10.5937/SustFor2183049M
UR  - conv_769
ER  - 

@article{
author = "Martać, Nikola and Kanjevac, Branko and Čokeša, Vlado and Momirović, Natalija and Pavlović, Branka and Furtula, Danilo",
year = "2021",
abstract = "U radu su predstavljeni rezultati istraživanja mešovitih sastojina jele i smrče na području gazdinske jedinice "Đerekarski Omar" koja se nalazi u jugozapadnoj Srbiji. Sastojine koje su predmet ovog istraživanja pripadaju kompleksu frigorifilnih četinarskih tipova šuma. Šumama u gazdinskoj jedinici "Đerekarski Omar" gazduje se u skladu sa planskim dokumentima počevši od 1961. godine, kada je izvršeno prvo uređivanje ovih šuma. Rezultati ovog rada nastali su na osnovu premera stacioniranih oglednih polja postavljenih u homogenim delovima sastojina. Na svim oglednim poljima jela je dominantna vrsta drveta. Vrednosti zapremine i zapreminskog prirasta u istraživanim sastojinama su znatno iznad prosečnih na nivou Srbije za sastojine jele i smrče. Zdravstveno stanje sastojina je dobro, pri čemu pozitivnu okolnost predstavlja proces prirodne obnove ovih sastojina kako na mestima gde je došlo do otvaranja sklopa tako i pod potpunim sklopom sastojine. S druge strane, broj stabala, srednji prečnik stabala i kvalitativna struktura stastojine ukazuju na potrebu detaljne analize planiranih radova., The results of the research of fir and Norway spruce mixed stands in the area of Đerekarski Omar Forest management unit situated in southwestern Serbia are presented in this paper. The stands which are the subject of this research belong to a complex of frigophilic coniferous forest types. The forests in the Đerekarski Omar Forest management unit are managed in accordance with the planning documents starting from 1961 when the first planning of these forests was performed. The results of this paper were based on the measurement of stationary sample plots established in homogeneous parts of the stands. In all sample plots fir is a dominant tree species. The values of volume and volume increment in studied stands are significantly above the average at the level of Serbia for fir and Norway spruce stands. The health condition of the stands is good, whereby a positive circumstance is the process of natural regeneration of these stands both on locations where there is a sparse canopy and in closed-canopy stands. On the other hand, number of trees, mean tree diameter and qualitative stand structure indicate the need for a detailed analysis of the planned works.",
publisher = "Institut za šumarstvo, Beograd",
journal = "Sustainable Forestry: Collection",
title = "Sastojine jele i smrče sa planskog aspekta na području gazdinske jedinice "Đerekarski Omar" u jugozapadnoj Srbiji, Fir and Norway spruce stands from the planning aspect in the area of Đerekarski Omar forest management unit in southwestern Serbia",
pages = "63-49",
number = "83-84",
doi = "10.5937/SustFor2183049M",
url = "conv_769"
}

Martać, N., Kanjevac, B., Čokeša, V., Momirović, N., Pavlović, B.,& Furtula, D.. (2021). Sastojine jele i smrče sa planskog aspekta na području gazdinske jedinice "Đerekarski Omar" u jugozapadnoj Srbiji. in Sustainable Forestry: Collection
Institut za šumarstvo, Beograd.(83-84), 49-63.
https://doi.org/10.5937/SustFor2183049M
conv_769

Martać N, Kanjevac B, Čokeša V, Momirović N, Pavlović B, Furtula D. Sastojine jele i smrče sa planskog aspekta na području gazdinske jedinice "Đerekarski Omar" u jugozapadnoj Srbiji. in Sustainable Forestry: Collection. 2021;(83-84):49-63.
doi:10.5937/SustFor2183049M
conv_769 .

Martać, Nikola, Kanjevac, Branko, Čokeša, Vlado, Momirović, Natalija, Pavlović, Branka, Furtula, Danilo, "Sastojine jele i smrče sa planskog aspekta na području gazdinske jedinice "Đerekarski Omar" u jugozapadnoj Srbiji" in Sustainable Forestry: Collection, no. 83-84 (2021):49-63,
https://doi.org/10.5937/SustFor2183049M .,
conv_769 .