TY  - JOUR
AU  - Nonić, Marina
AU  - Čortan, Dijana
AU  - Batalo, Tatjana
AU  - Šijačić-Nikolić, Mirjana
PY  - 2019
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/990
AB  - U radu su prikazani rezultati istraživanja sprovedenih u okviru evropskog provenijeničnog testa bukve, u Nastavnoj bazi Šumarskog fakulteta u Debelom Lugu. U cilju utvrđivanja međuprovenijenične genetičke varijabilnosti bukve, primenom morfoloških markera, i uporedne analize dobijenih rezultata u dve sukcesivne godine, uzorkovano je po 10 stabala iz svake odabrane provenijencije, sa kojih je sakupljeno po 30 listova (ukupno 300 listova po provenijenciji godišnje). Međuprovenijenične razlike za sve morfološke karakteristike lista bile su statistički značajne i može se pretpostaviti da su rezultat genetičke konstitucije samih provenijencija. Na osnovu uporedne analize morfoloških karakteristika listova bukve iz 13 različitih provenijencija u dve istraživačke godine, konstatovano je da su srednje vrednosti većine analiziranih morfoloških karakteristika bile veće 2017. godine, u poređenju sa rezultatima iz 2016. godine. Ovakvi rezultati bi se mogli objasniti različitim klimatskim uslovima, koji su vladali na području provenijeničnog testa u istraživanim godinama.
AB  - The paper presents the results of the research conducted within the European provenance beech trial, in the Teaching Base of the Faculty of Forestry - Debeli Lug. To assess the inter-provenance genetic variability of beech, using morphological markers, and comparative analysis of the results obtained in two successive years, 10 trees per each selected provenance were sampled. Thirty leaves were collected from each tree (total of 300 leaves per provenance per year). The inter-provenance differences of all morphological leaf characteristics were statistically significant and can be assumed to be the result of the genetic constitution of the provenances themselves. Based on the comparative analysis of the morphological characteristics of beech leaves from 13 different provenances in two research years, it was found that the mean values of most analyzed morphological characteristics were higher in 2017, compared to the results from 2016. Such results could be explained by the different climatic conditions that prevailed in the provenance trial in research years.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Uporedna analiza morfoloških karakteristika listova bukve iz evropskog provenijeničnog testa
T1  - Comparative analysis of morphological characteristics of beech leaves from the European provenance trial
EP  - 174
IS  - 119
SP  - 145
DO  - 10.2298/GSF1919145N
UR  - conv_482
ER  - 

@article{
author = "Nonić, Marina and Čortan, Dijana and Batalo, Tatjana and Šijačić-Nikolić, Mirjana",
year = "2019",
abstract = "U radu su prikazani rezultati istraživanja sprovedenih u okviru evropskog provenijeničnog testa bukve, u Nastavnoj bazi Šumarskog fakulteta u Debelom Lugu. U cilju utvrđivanja međuprovenijenične genetičke varijabilnosti bukve, primenom morfoloških markera, i uporedne analize dobijenih rezultata u dve sukcesivne godine, uzorkovano je po 10 stabala iz svake odabrane provenijencije, sa kojih je sakupljeno po 30 listova (ukupno 300 listova po provenijenciji godišnje). Međuprovenijenične razlike za sve morfološke karakteristike lista bile su statistički značajne i može se pretpostaviti da su rezultat genetičke konstitucije samih provenijencija. Na osnovu uporedne analize morfoloških karakteristika listova bukve iz 13 različitih provenijencija u dve istraživačke godine, konstatovano je da su srednje vrednosti većine analiziranih morfoloških karakteristika bile veće 2017. godine, u poređenju sa rezultatima iz 2016. godine. Ovakvi rezultati bi se mogli objasniti različitim klimatskim uslovima, koji su vladali na području provenijeničnog testa u istraživanim godinama., The paper presents the results of the research conducted within the European provenance beech trial, in the Teaching Base of the Faculty of Forestry - Debeli Lug. To assess the inter-provenance genetic variability of beech, using morphological markers, and comparative analysis of the results obtained in two successive years, 10 trees per each selected provenance were sampled. Thirty leaves were collected from each tree (total of 300 leaves per provenance per year). The inter-provenance differences of all morphological leaf characteristics were statistically significant and can be assumed to be the result of the genetic constitution of the provenances themselves. Based on the comparative analysis of the morphological characteristics of beech leaves from 13 different provenances in two research years, it was found that the mean values of most analyzed morphological characteristics were higher in 2017, compared to the results from 2016. Such results could be explained by the different climatic conditions that prevailed in the provenance trial in research years.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Uporedna analiza morfoloških karakteristika listova bukve iz evropskog provenijeničnog testa, Comparative analysis of morphological characteristics of beech leaves from the European provenance trial",
pages = "174-145",
number = "119",
doi = "10.2298/GSF1919145N",
url = "conv_482"
}

Nonić, M., Čortan, D., Batalo, T.,& Šijačić-Nikolić, M.. (2019). Uporedna analiza morfoloških karakteristika listova bukve iz evropskog provenijeničnog testa. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(119), 145-174.
https://doi.org/10.2298/GSF1919145N
conv_482

Nonić M, Čortan D, Batalo T, Šijačić-Nikolić M. Uporedna analiza morfoloških karakteristika listova bukve iz evropskog provenijeničnog testa. in Glasnik Šumarskog fakulteta. 2019;(119):145-174.
doi:10.2298/GSF1919145N
conv_482 .

Nonić, Marina, Čortan, Dijana, Batalo, Tatjana, Šijačić-Nikolić, Mirjana, "Uporedna analiza morfoloških karakteristika listova bukve iz evropskog provenijeničnog testa" in Glasnik Šumarskog fakulteta, no. 119 (2019):145-174,
https://doi.org/10.2298/GSF1919145N .,
conv_482 .

TY  - CHAP
AU  - Čortan, Dijana
AU  - Nonić, Marina
AU  - Šijačić-Nikolić, Mirjana
PY  - 2019
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1055
AB  - European beech (Fagus sylvatica L.) is a common forest tree species in Europe, distributed across environmentally and climatically diverse regions, resulting in wide natural diversity. Considering its wide distribution and the fact that it is drought-susceptible species, beech received a lot of attention recently, in the light of global warming. Consequently, the provenance trial will provide valuable information about genetic variation patterns of the species, the level of local adaptation to changes in environmental conditions as well as information about the amount of adaptive traits plasticity of the studied species within two research periods. The plastic response of provenance morphological traits depends on differences in climatic conditions of the test site and seed origin, showing changes only if the shift happens towards warmer/drier climate, where higher plasticity were showed in older plants within drier conditions. The presented result also show the existence of considerable genetic variation among European beech provenances, even between provenances that originated from the same geographical region, where genetic differentiation among studied provenances showed an ecotypic pattern. The results show that phenotypic differentiation among populations is not always obvious. The existence of significant genetic variation within and among studied provenances could be crucial to beech adaptations processes in terms of changing climate conditions.
PB  - Springer International Publishing
T2  - Advances in Global Change Research
T1  - Phenotypic plasticity of european beech from international provenance trial in Serbia
EP  - 351
SP  - 333
VL  - 65
DO  - 10.1007/978-3-319-95267-3_29
UR  - conv_2012
ER  - 

@inbook{
author = "Čortan, Dijana and Nonić, Marina and Šijačić-Nikolić, Mirjana",
year = "2019",
abstract = "European beech (Fagus sylvatica L.) is a common forest tree species in Europe, distributed across environmentally and climatically diverse regions, resulting in wide natural diversity. Considering its wide distribution and the fact that it is drought-susceptible species, beech received a lot of attention recently, in the light of global warming. Consequently, the provenance trial will provide valuable information about genetic variation patterns of the species, the level of local adaptation to changes in environmental conditions as well as information about the amount of adaptive traits plasticity of the studied species within two research periods. The plastic response of provenance morphological traits depends on differences in climatic conditions of the test site and seed origin, showing changes only if the shift happens towards warmer/drier climate, where higher plasticity were showed in older plants within drier conditions. The presented result also show the existence of considerable genetic variation among European beech provenances, even between provenances that originated from the same geographical region, where genetic differentiation among studied provenances showed an ecotypic pattern. The results show that phenotypic differentiation among populations is not always obvious. The existence of significant genetic variation within and among studied provenances could be crucial to beech adaptations processes in terms of changing climate conditions.",
publisher = "Springer International Publishing",
journal = "Advances in Global Change Research",
booktitle = "Phenotypic plasticity of european beech from international provenance trial in Serbia",
pages = "351-333",
volume = "65",
doi = "10.1007/978-3-319-95267-3_29",
url = "conv_2012"
}

Čortan, D., Nonić, M.,& Šijačić-Nikolić, M.. (2019). Phenotypic plasticity of european beech from international provenance trial in Serbia. in Advances in Global Change Research
Springer International Publishing., 65, 333-351.
https://doi.org/10.1007/978-3-319-95267-3_29
conv_2012

Čortan D, Nonić M, Šijačić-Nikolić M. Phenotypic plasticity of european beech from international provenance trial in Serbia. in Advances in Global Change Research. 2019;65:333-351.
doi:10.1007/978-3-319-95267-3_29
conv_2012 .

Čortan, Dijana, Nonić, Marina, Šijačić-Nikolić, Mirjana, "Phenotypic plasticity of european beech from international provenance trial in Serbia" in Advances in Global Change Research, 65 (2019):333-351,
https://doi.org/10.1007/978-3-319-95267-3_29 .,
conv_2012 .

TY  - CHAP
AU  - Devetaković, Jovana
AU  - Čortan, Dijana
AU  - Maksimović, Z.
PY  - 2019
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1025
AB  - European white elm (Ulmus laevis Pall.) and black poplar (Populus nigra L.) are species which occur in riparian forests and present the most significant types of forest trees in the alluvial habitats. Both species are characterized by their broad range and some type of vulnerability. Primarily due to the changes in their natural habitats caused disappearance of this species across Europe, also as Dutch elm disease at European white elm and hybridization of black poplar with poplar clones. Conservation is recognized as necessary and there is more activity in Europe in the aim. We give the review of activity on the conservation both species in Serbia, and especially present population of European white elm and black poplar at Veliko ratno ostrvo Island as very good candidates for in situ conservation.
PB  - Springer International Publishing
T2  - Advances in Global Change Research
T1  - Conservation of European white elm and black poplar forest genetic resource: Case study in Serbia
EP  - 186
SP  - 165
VL  - 65
DO  - 10.1007/978-3-319-95267-3_14
UR  - conv_2019
ER  - 

@inbook{
author = "Devetaković, Jovana and Čortan, Dijana and Maksimović, Z.",
year = "2019",
abstract = "European white elm (Ulmus laevis Pall.) and black poplar (Populus nigra L.) are species which occur in riparian forests and present the most significant types of forest trees in the alluvial habitats. Both species are characterized by their broad range and some type of vulnerability. Primarily due to the changes in their natural habitats caused disappearance of this species across Europe, also as Dutch elm disease at European white elm and hybridization of black poplar with poplar clones. Conservation is recognized as necessary and there is more activity in Europe in the aim. We give the review of activity on the conservation both species in Serbia, and especially present population of European white elm and black poplar at Veliko ratno ostrvo Island as very good candidates for in situ conservation.",
publisher = "Springer International Publishing",
journal = "Advances in Global Change Research",
booktitle = "Conservation of European white elm and black poplar forest genetic resource: Case study in Serbia",
pages = "186-165",
volume = "65",
doi = "10.1007/978-3-319-95267-3_14",
url = "conv_2019"
}

Devetaković, J., Čortan, D.,& Maksimović, Z.. (2019). Conservation of European white elm and black poplar forest genetic resource: Case study in Serbia. in Advances in Global Change Research
Springer International Publishing., 65, 165-186.
https://doi.org/10.1007/978-3-319-95267-3_14
conv_2019

Devetaković J, Čortan D, Maksimović Z. Conservation of European white elm and black poplar forest genetic resource: Case study in Serbia. in Advances in Global Change Research. 2019;65:165-186.
doi:10.1007/978-3-319-95267-3_14
conv_2019 .

Devetaković, Jovana, Čortan, Dijana, Maksimović, Z., "Conservation of European white elm and black poplar forest genetic resource: Case study in Serbia" in Advances in Global Change Research, 65 (2019):165-186,
https://doi.org/10.1007/978-3-319-95267-3_14 .,
conv_2019 .

TY  - JOUR
AU  - Čortan, Dijana
AU  - Mačar, Vedrana
AU  - Vukičević, Vladimir
AU  - Šijačić-Nikolić, Mirjana
PY  - 2017
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/856
AB  - The aim of this research is to assess F. angustifolia test tree variability based on the morphometric traits and shape of samara from the locality Karapandža. Twenty adult trees were randomly selected. From each individual 100 fully developed samaras were analyzed. The following traits were analyzed: the length and width of samara, the length of seed, ratio between the length of seed and samara, the weight of 100 seeds by individual, samara shape and samara top shape. The obtained results indicated a considerable variability within the studied individuals at the level of samara morphometric traits. Considering that all sampled individuals were from the same populations we could suppose that this variability was not induced by different environmental factors (climate or soil), then with the existence of specific genotypes. Classification based on samara size says that our individuals could belong to large size samaras, i.e. the type known as f. macrocarpa. However, since there is no uniformity of samara shapes within the majority of studied individuals we cannot classify them in accordance with samara shape classification.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Morphometric variability of narrow-leaved ash samaras at the test-tree level
EP  - 64
IS  - 115
SP  - 55
DO  - 10.2298/GSF1715055C
UR  - conv_454
ER  - 

@article{
author = "Čortan, Dijana and Mačar, Vedrana and Vukičević, Vladimir and Šijačić-Nikolić, Mirjana",
year = "2017",
abstract = "The aim of this research is to assess F. angustifolia test tree variability based on the morphometric traits and shape of samara from the locality Karapandža. Twenty adult trees were randomly selected. From each individual 100 fully developed samaras were analyzed. The following traits were analyzed: the length and width of samara, the length of seed, ratio between the length of seed and samara, the weight of 100 seeds by individual, samara shape and samara top shape. The obtained results indicated a considerable variability within the studied individuals at the level of samara morphometric traits. Considering that all sampled individuals were from the same populations we could suppose that this variability was not induced by different environmental factors (climate or soil), then with the existence of specific genotypes. Classification based on samara size says that our individuals could belong to large size samaras, i.e. the type known as f. macrocarpa. However, since there is no uniformity of samara shapes within the majority of studied individuals we cannot classify them in accordance with samara shape classification.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Morphometric variability of narrow-leaved ash samaras at the test-tree level",
pages = "64-55",
number = "115",
doi = "10.2298/GSF1715055C",
url = "conv_454"
}

Čortan, D., Mačar, V., Vukičević, V.,& Šijačić-Nikolić, M.. (2017). Morphometric variability of narrow-leaved ash samaras at the test-tree level. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(115), 55-64.
https://doi.org/10.2298/GSF1715055C
conv_454

Čortan D, Mačar V, Vukičević V, Šijačić-Nikolić M. Morphometric variability of narrow-leaved ash samaras at the test-tree level. in Glasnik Šumarskog fakulteta. 2017;(115):55-64.
doi:10.2298/GSF1715055C
conv_454 .

Čortan, Dijana, Mačar, Vedrana, Vukičević, Vladimir, Šijačić-Nikolić, Mirjana, "Morphometric variability of narrow-leaved ash samaras at the test-tree level" in Glasnik Šumarskog fakulteta, no. 115 (2017):55-64,
https://doi.org/10.2298/GSF1715055C .,
conv_454 .

TY  - JOUR
AU  - Čortan, Dijana
AU  - Vilotić, Dragica
AU  - Šijačić-Nikolić, Mirjana
AU  - Miljković, Danijela
PY  - 2017
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/838
AB  - Populus nigra as a keystone riparian pioneer tree species is one of the rarest and most endangered species in Europe due to the loss of its natural habitats. Genetic diversity existence is a key factor in survival of one species, and stomata as genetically controlled trait could be used for differentiation studies. With the aim of proving stomatal phenotypic variation of the four native populations of Populus nigra located on the banks of three biggest river valleys (Dunabe, Tisa and Sava) in the region of Vojvodina in northern Serbia, we examined various leaf stomatal traits (stomatal length and width, pore length and width, stomatal density, shape coefficient and stomatal and pore area). We tested the differences of stomatal traits among populations, interindividual variability - differences among trees, the intraindividual variability, the differences between sun-exposed and shaded leaves, among leaves nested in exposition and the differences in adaxial and abaxial leaf surface. Based on mixed model ANOVA results, interpopulation variability, as statistically significant differences, observed only for stomatal pore length and shape, while all examined traits showed interindividual variability. On the intraindividual level the results showed differences for stomatal traits, except for stomatal width, stomatal shape coefficient and stomatal density regarding leaf exposure. For better understanding of how morphological and stomatal characteristics vary in black poplar populations, further studies should be necessary involving controlled environmental conditions with the aim of examining phenotypic plasticity to changing climate conditions.
T2  - Bosque
T1  - Leaf stomatal traits variation within and among black poplar native populations in Serbia
EP  - 345
IS  - 2
SP  - 337
VL  - 38
DO  - 10.4067/S0717-92002017000200011
UR  - conv_1287
ER  - 

@article{
author = "Čortan, Dijana and Vilotić, Dragica and Šijačić-Nikolić, Mirjana and Miljković, Danijela",
year = "2017",
abstract = "Populus nigra as a keystone riparian pioneer tree species is one of the rarest and most endangered species in Europe due to the loss of its natural habitats. Genetic diversity existence is a key factor in survival of one species, and stomata as genetically controlled trait could be used for differentiation studies. With the aim of proving stomatal phenotypic variation of the four native populations of Populus nigra located on the banks of three biggest river valleys (Dunabe, Tisa and Sava) in the region of Vojvodina in northern Serbia, we examined various leaf stomatal traits (stomatal length and width, pore length and width, stomatal density, shape coefficient and stomatal and pore area). We tested the differences of stomatal traits among populations, interindividual variability - differences among trees, the intraindividual variability, the differences between sun-exposed and shaded leaves, among leaves nested in exposition and the differences in adaxial and abaxial leaf surface. Based on mixed model ANOVA results, interpopulation variability, as statistically significant differences, observed only for stomatal pore length and shape, while all examined traits showed interindividual variability. On the intraindividual level the results showed differences for stomatal traits, except for stomatal width, stomatal shape coefficient and stomatal density regarding leaf exposure. For better understanding of how morphological and stomatal characteristics vary in black poplar populations, further studies should be necessary involving controlled environmental conditions with the aim of examining phenotypic plasticity to changing climate conditions.",
journal = "Bosque",
title = "Leaf stomatal traits variation within and among black poplar native populations in Serbia",
pages = "345-337",
number = "2",
volume = "38",
doi = "10.4067/S0717-92002017000200011",
url = "conv_1287"
}

Čortan, D., Vilotić, D., Šijačić-Nikolić, M.,& Miljković, D.. (2017). Leaf stomatal traits variation within and among black poplar native populations in Serbia. in Bosque, 38(2), 337-345.
https://doi.org/10.4067/S0717-92002017000200011
conv_1287

Čortan D, Vilotić D, Šijačić-Nikolić M, Miljković D. Leaf stomatal traits variation within and among black poplar native populations in Serbia. in Bosque. 2017;38(2):337-345.
doi:10.4067/S0717-92002017000200011
conv_1287 .

Čortan, Dijana, Vilotić, Dragica, Šijačić-Nikolić, Mirjana, Miljković, Danijela, "Leaf stomatal traits variation within and among black poplar native populations in Serbia" in Bosque, 38, no. 2 (2017):337-345,
https://doi.org/10.4067/S0717-92002017000200011 .,
conv_1287 .

TY  - JOUR
AU  - Čortan, Dijana
AU  - Schroeder, Hilke
AU  - Šijačić-Nikolić, Mirjana
AU  - Wehenkel, Christian
AU  - Fladung, Matthias
PY  - 2016
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/745
AB  - Black poplar (Populus nigra L.) is a keystone species of riparian softwood forests along riversides in vast areas of Europe, Western Asia and Northern Africa. Since the end of the 20th century, black poplar has been recognized as an endangered species throughout Europe due to the loss of its natural habitat and possible crossbreeding with hybrid poplars. Using twelve nuclear SSR loci, we analysed the genetic structure of four native populations from three river valleys in the northern part of Serbia. All tested loci were highly polymorphic, displaying 8 to 25 alleles per locus, overall 179 detected alleles and an average effective number of alleles 5.87. Observed heterozygosity (overall H-o = 0.703) has been lower than the expected (overall H-e = 0.808) in each population, which indicates positive mean of fixation index values (overall F-is  gt  0 (0.132)). An AMOVA analysis revealed that the highest degree of genetic variation occurred within populations (95.33 %) while the genetic variation between populations was really low (4.67 %). High gene flow and no significant loss of allelic diversity have been recorded in the studied populations in Serbia.
T2  - Silvae Genetica
T1  - Genetic structure of remnant black poplar ( Populus nigra L.) populations along biggest rivers in Serbia assessed by SSR markers
EP  - 19
IS  - 1
SP  - 12
VL  - 65
DO  - 10.1515/sg-2016-0002
UR  - conv_1283
ER  - 

@article{
author = "Čortan, Dijana and Schroeder, Hilke and Šijačić-Nikolić, Mirjana and Wehenkel, Christian and Fladung, Matthias",
year = "2016",
abstract = "Black poplar (Populus nigra L.) is a keystone species of riparian softwood forests along riversides in vast areas of Europe, Western Asia and Northern Africa. Since the end of the 20th century, black poplar has been recognized as an endangered species throughout Europe due to the loss of its natural habitat and possible crossbreeding with hybrid poplars. Using twelve nuclear SSR loci, we analysed the genetic structure of four native populations from three river valleys in the northern part of Serbia. All tested loci were highly polymorphic, displaying 8 to 25 alleles per locus, overall 179 detected alleles and an average effective number of alleles 5.87. Observed heterozygosity (overall H-o = 0.703) has been lower than the expected (overall H-e = 0.808) in each population, which indicates positive mean of fixation index values (overall F-is  gt  0 (0.132)). An AMOVA analysis revealed that the highest degree of genetic variation occurred within populations (95.33 %) while the genetic variation between populations was really low (4.67 %). High gene flow and no significant loss of allelic diversity have been recorded in the studied populations in Serbia.",
journal = "Silvae Genetica",
title = "Genetic structure of remnant black poplar ( Populus nigra L.) populations along biggest rivers in Serbia assessed by SSR markers",
pages = "19-12",
number = "1",
volume = "65",
doi = "10.1515/sg-2016-0002",
url = "conv_1283"
}

Čortan, D., Schroeder, H., Šijačić-Nikolić, M., Wehenkel, C.,& Fladung, M.. (2016). Genetic structure of remnant black poplar ( Populus nigra L.) populations along biggest rivers in Serbia assessed by SSR markers. in Silvae Genetica, 65(1), 12-19.
https://doi.org/10.1515/sg-2016-0002
conv_1283

Čortan D, Schroeder H, Šijačić-Nikolić M, Wehenkel C, Fladung M. Genetic structure of remnant black poplar ( Populus nigra L.) populations along biggest rivers in Serbia assessed by SSR markers. in Silvae Genetica. 2016;65(1):12-19.
doi:10.1515/sg-2016-0002
conv_1283 .

Čortan, Dijana, Schroeder, Hilke, Šijačić-Nikolić, Mirjana, Wehenkel, Christian, Fladung, Matthias, "Genetic structure of remnant black poplar ( Populus nigra L.) populations along biggest rivers in Serbia assessed by SSR markers" in Silvae Genetica, 65, no. 1 (2016):12-19,
https://doi.org/10.1515/sg-2016-0002 .,
conv_1283 .

TY  - JOUR
AU  - Galović, Vladislava
AU  - Šijačić-Nikolić, Mirjana
AU  - Safhauzer, Robert
AU  - Čortan, Dijana
AU  - Orlović, Saša
PY  - 2015
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/660
AB  - The knowledge of genetic diversity degree of given species is of great importance for the successful process of breeding and genetic conservation. The aim of conducted research was to determine the genetic differentiation of Norway spruce (Picea abies (L.) Karst) genotypes with very specific narrow pyramidal and normal crown type, which grows at different altitude of the mountain Golija. For assessment of genetic similarities or differences between studied genotypes co-dominant microsatellite system had been used. This system has proven to be reliable and efficient in the genetic characterization of plant species. In total 22 primer sets have been tested, while 16 (73%) of them resulted in the successful yield of the amplified product. The analysis show that studied individuals had in total 130 alleles, in average 8.125 polymorphic alleles per each locus. The lowest polymorphism was detected in the locus EATC1D10, EATC1F03B and EATC2G09, while the highest level of polymorphism was detected in EATC2G08. Based on microsatellite date and similarity matrix, cluster analysis dendrogram indicates existence of the vertical differentiation of studied genotypes, which is consistent with results of previous Norway spruce studies.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Genetic differentiation of Norway spruce ( picea abies (l.) Karst.) Trees with different crown types from the mountain Golija
EP  - 861
IS  - 3
SP  - 849
VL  - 47
DO  - 10.2298/GENSR1503849G
UR  - conv_1195
ER  - 

@article{
author = "Galović, Vladislava and Šijačić-Nikolić, Mirjana and Safhauzer, Robert and Čortan, Dijana and Orlović, Saša",
year = "2015",
abstract = "The knowledge of genetic diversity degree of given species is of great importance for the successful process of breeding and genetic conservation. The aim of conducted research was to determine the genetic differentiation of Norway spruce (Picea abies (L.) Karst) genotypes with very specific narrow pyramidal and normal crown type, which grows at different altitude of the mountain Golija. For assessment of genetic similarities or differences between studied genotypes co-dominant microsatellite system had been used. This system has proven to be reliable and efficient in the genetic characterization of plant species. In total 22 primer sets have been tested, while 16 (73%) of them resulted in the successful yield of the amplified product. The analysis show that studied individuals had in total 130 alleles, in average 8.125 polymorphic alleles per each locus. The lowest polymorphism was detected in the locus EATC1D10, EATC1F03B and EATC2G09, while the highest level of polymorphism was detected in EATC2G08. Based on microsatellite date and similarity matrix, cluster analysis dendrogram indicates existence of the vertical differentiation of studied genotypes, which is consistent with results of previous Norway spruce studies.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Genetic differentiation of Norway spruce ( picea abies (l.) Karst.) Trees with different crown types from the mountain Golija",
pages = "861-849",
number = "3",
volume = "47",
doi = "10.2298/GENSR1503849G",
url = "conv_1195"
}

Galović, V., Šijačić-Nikolić, M., Safhauzer, R., Čortan, D.,& Orlović, S.. (2015). Genetic differentiation of Norway spruce ( picea abies (l.) Karst.) Trees with different crown types from the mountain Golija. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 47(3), 849-861.
https://doi.org/10.2298/GENSR1503849G
conv_1195

Galović V, Šijačić-Nikolić M, Safhauzer R, Čortan D, Orlović S. Genetic differentiation of Norway spruce ( picea abies (l.) Karst.) Trees with different crown types from the mountain Golija. in Genetika-Belgrade. 2015;47(3):849-861.
doi:10.2298/GENSR1503849G
conv_1195 .

Galović, Vladislava, Šijačić-Nikolić, Mirjana, Safhauzer, Robert, Čortan, Dijana, Orlović, Saša, "Genetic differentiation of Norway spruce ( picea abies (l.) Karst.) Trees with different crown types from the mountain Golija" in Genetika-Belgrade, 47, no. 3 (2015):849-861,
https://doi.org/10.2298/GENSR1503849G .,
conv_1195 .

TY  - JOUR
AU  - Čortan, Dijana
AU  - Tubić, Bojan
AU  - Šijačić-Nikolić, Mirjana
AU  - Borota, Dragan
PY  - 2015
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/699
AB  - Morphological study of intra and interpopulation variability of black poplar leaves was carried on four natural populations located in the basin of the major rivers at the area of Vojvodina, Serbia. Research was conducted on the basis of nine leaf morphometric parameters, with descriptive and multivariate statistical analysis. Results show that within and between studied populations exists considerable variability, with the variability much more pronounced within than between populations. Given that the environmental conditions of investigated locations are uniform, it is assumed that the variability is consequences of the specific gene pool of these populations.
PB  - Hrvatsko Sumarsko Drustvo
T2  - Šumarski list
T1  - Variability of black poplar ( populus nigra l.) Leaf morphology in Vojvodina, Serbia
EP  - 252
IS  - 5-6
SP  - 245
VL  - 139
UR  - conv_2112
ER  - 

@article{
author = "Čortan, Dijana and Tubić, Bojan and Šijačić-Nikolić, Mirjana and Borota, Dragan",
year = "2015",
abstract = "Morphological study of intra and interpopulation variability of black poplar leaves was carried on four natural populations located in the basin of the major rivers at the area of Vojvodina, Serbia. Research was conducted on the basis of nine leaf morphometric parameters, with descriptive and multivariate statistical analysis. Results show that within and between studied populations exists considerable variability, with the variability much more pronounced within than between populations. Given that the environmental conditions of investigated locations are uniform, it is assumed that the variability is consequences of the specific gene pool of these populations.",
publisher = "Hrvatsko Sumarsko Drustvo",
journal = "Šumarski list",
title = "Variability of black poplar ( populus nigra l.) Leaf morphology in Vojvodina, Serbia",
pages = "252-245",
number = "5-6",
volume = "139",
url = "conv_2112"
}

Čortan, D., Tubić, B., Šijačić-Nikolić, M.,& Borota, D.. (2015). Variability of black poplar ( populus nigra l.) Leaf morphology in Vojvodina, Serbia. in Šumarski list
Hrvatsko Sumarsko Drustvo., 139(5-6), 245-252.
conv_2112

Čortan D, Tubić B, Šijačić-Nikolić M, Borota D. Variability of black poplar ( populus nigra l.) Leaf morphology in Vojvodina, Serbia. in Šumarski list. 2015;139(5-6):245-252.
conv_2112 .

Čortan, Dijana, Tubić, Bojan, Šijačić-Nikolić, Mirjana, Borota, Dragan, "Variability of black poplar ( populus nigra l.) Leaf morphology in Vojvodina, Serbia" in Šumarski list, 139, no. 5-6 (2015):245-252,
conv_2112 .

TY  - JOUR
AU  - Šijačić-Nikolić, Mirjana
AU  - Milovanović, Jelena
AU  - Nonić, Marina
AU  - Maksimović, Zoran
AU  - Čortan, Dijana
PY  - 2014
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/601
AB  - U radu je prikazan konzervacioni status bele (Populus alba L.) i crne topole (Populus nigra L.) na području Velikog ratnog ostrva. Definisane su aktivnosti in situ i ex situ konzervacije raspoloživog genofonda, u cilju očuvanja i proširenja populacija ovih vrsta, kao nosilaca složenih ekosistema ritskih šuma.
AB  - The paper describes the conservation status of white poplar (Populus alba L.) and black poplar (Populus nigra L.) in the territory of Great War Island. The activities of in situ and ex situ gene pool conservation have been defined in order to preserve and expand the populations of the above species, as carriers of complex wetland forest ecosystems.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Konzervacioni status bele (Populus alba L.) i crne (Populus nigra L.) - topole na području Velikog ratnog ostrva
T1  - Conservation status of white poplar (Populus alba L.) and black poplar (Populus nigra L.): In the territory of Great war island
EP  - 180
IS  - 109
SP  - 169
DO  - 10.2298/gsf1409169s
UR  - conv_411
ER  - 

@article{
author = "Šijačić-Nikolić, Mirjana and Milovanović, Jelena and Nonić, Marina and Maksimović, Zoran and Čortan, Dijana",
year = "2014",
abstract = "U radu je prikazan konzervacioni status bele (Populus alba L.) i crne topole (Populus nigra L.) na području Velikog ratnog ostrva. Definisane su aktivnosti in situ i ex situ konzervacije raspoloživog genofonda, u cilju očuvanja i proširenja populacija ovih vrsta, kao nosilaca složenih ekosistema ritskih šuma., The paper describes the conservation status of white poplar (Populus alba L.) and black poplar (Populus nigra L.) in the territory of Great War Island. The activities of in situ and ex situ gene pool conservation have been defined in order to preserve and expand the populations of the above species, as carriers of complex wetland forest ecosystems.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Konzervacioni status bele (Populus alba L.) i crne (Populus nigra L.) - topole na području Velikog ratnog ostrva, Conservation status of white poplar (Populus alba L.) and black poplar (Populus nigra L.): In the territory of Great war island",
pages = "180-169",
number = "109",
doi = "10.2298/gsf1409169s",
url = "conv_411"
}

Šijačić-Nikolić, M., Milovanović, J., Nonić, M., Maksimović, Z.,& Čortan, D.. (2014). Konzervacioni status bele (Populus alba L.) i crne (Populus nigra L.) - topole na području Velikog ratnog ostrva. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(109), 169-180.
https://doi.org/10.2298/gsf1409169s
conv_411

Šijačić-Nikolić M, Milovanović J, Nonić M, Maksimović Z, Čortan D. Konzervacioni status bele (Populus alba L.) i crne (Populus nigra L.) - topole na području Velikog ratnog ostrva. in Glasnik Šumarskog fakulteta. 2014;(109):169-180.
doi:10.2298/gsf1409169s
conv_411 .

Šijačić-Nikolić, Mirjana, Milovanović, Jelena, Nonić, Marina, Maksimović, Zoran, Čortan, Dijana, "Konzervacioni status bele (Populus alba L.) i crne (Populus nigra L.) - topole na području Velikog ratnog ostrva" in Glasnik Šumarskog fakulteta, no. 109 (2014):169-180,
https://doi.org/10.2298/gsf1409169s .,
conv_411 .

TY  - JOUR
AU  - Maksimović, Zoran
AU  - Čortan, Dijana
AU  - Ivetić, Vladan
AU  - Mladenović-Drinić, Snežana
AU  - Šijačić-Nikolić, Mirjana
PY  - 2014
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/572
AB  - The genetic structure of black poplar (Populus nigra L.) populations in the area of Great War Island (GWI) was studied at the level of 30 genotypes, based on microsatellite molecular markers (SSR). Eleven polymorphic SSR loci were used for analysis of intarpopulation genetic variability. Observed and expected heterozygosity in studied population were high (0.70 and 0.82). The fixation index calculated for single locus ranged from - 0.055 (PMGC_14) up to 0.424 (PMGC_2607), while the mean value was 0.143. Deviation from Hardy- Weinberg equilibrium (HWE) differed between single loci. Stabile genetic structure and satisfactory level of genetic variability that have been determined at the population level represent a good starting point for conservation and sustainable use of the available gene pool and further breeding of this species.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Genetic structure of black poplar ( populus nigra l.) Population in the area of great war island
EP  - 973
IS  - 3
SP  - 963
VL  - 46
DO  - 10.2298/GENSR1403963M
UR  - conv_1143
ER  - 

@article{
author = "Maksimović, Zoran and Čortan, Dijana and Ivetić, Vladan and Mladenović-Drinić, Snežana and Šijačić-Nikolić, Mirjana",
year = "2014",
abstract = "The genetic structure of black poplar (Populus nigra L.) populations in the area of Great War Island (GWI) was studied at the level of 30 genotypes, based on microsatellite molecular markers (SSR). Eleven polymorphic SSR loci were used for analysis of intarpopulation genetic variability. Observed and expected heterozygosity in studied population were high (0.70 and 0.82). The fixation index calculated for single locus ranged from - 0.055 (PMGC_14) up to 0.424 (PMGC_2607), while the mean value was 0.143. Deviation from Hardy- Weinberg equilibrium (HWE) differed between single loci. Stabile genetic structure and satisfactory level of genetic variability that have been determined at the population level represent a good starting point for conservation and sustainable use of the available gene pool and further breeding of this species.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Genetic structure of black poplar ( populus nigra l.) Population in the area of great war island",
pages = "973-963",
number = "3",
volume = "46",
doi = "10.2298/GENSR1403963M",
url = "conv_1143"
}

Maksimović, Z., Čortan, D., Ivetić, V., Mladenović-Drinić, S.,& Šijačić-Nikolić, M.. (2014). Genetic structure of black poplar ( populus nigra l.) Population in the area of great war island. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 46(3), 963-973.
https://doi.org/10.2298/GENSR1403963M
conv_1143

Maksimović Z, Čortan D, Ivetić V, Mladenović-Drinić S, Šijačić-Nikolić M. Genetic structure of black poplar ( populus nigra l.) Population in the area of great war island. in Genetika-Belgrade. 2014;46(3):963-973.
doi:10.2298/GENSR1403963M
conv_1143 .

Maksimović, Zoran, Čortan, Dijana, Ivetić, Vladan, Mladenović-Drinić, Snežana, Šijačić-Nikolić, Mirjana, "Genetic structure of black poplar ( populus nigra l.) Population in the area of great war island" in Genetika-Belgrade, 46, no. 3 (2014):963-973,
https://doi.org/10.2298/GENSR1403963M .,
conv_1143 .

TY  - JOUR
AU  - Čortan, Dijana
AU  - Šijačić-Nikolić, Mirjana
AU  - Knežević, Radmila
PY  - 2014
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/595
AB  - Morfološka istraživanja unutarpopulacione i međupopulacione varijabilnosti lista crne topole urađena su na nivou dve prirodne populacije sa područja Vojvodine. Analizirano je 9 morfometrijskih karakteristika lista. Dobijeni rezultati ukazuju da u okviru populacija kao i između njih postoji značajana varijabilnost. Morfološka difereniciranost je jasno vidljiva u prosečnim vrednostima analiziranih parametara i statistički značajnim razlikama između srednjih vrednosti. Zapaženo je i da je varijabilnost unutar populacija znatno više izražena od varijabilnosti između populacija. Ujednačenost ekoloških uslova istraživanih populacija navodi na pretpostavku da je utvrđena varijabilnost posledica specifičnosti analiziranog genofonda istraživanih populacija.
AB  - A morphological study of intra and interpopulation variability of black poplar leaves was conducted in two populations in the area of Vojvodina. Nine morphometric parameters of leaves have been analyzed. The results indicate that there is considerable variability within and between the populations. Morphological differentiation is clearly represented with the average values of analyzed parameters and a statistically significant difference between the mean values. On the basis of the obtained data, it has been concluded that the variability within the two populations is much more expressed than the variability between them. The uniformity of environmental conditions of the studied locations indicates that this variability is a consequence of the specific gene pool of the studied populations.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Varijabilnost morfometrijskih karakteristika lista crne topole sa područja Vojvodine
T1  - Variability of morphometric leaf characteristics of black poplar from the area of Vojvodina
EP  - 72
IS  - 109
SP  - 63
DO  - 10.2298/gsf1409063c
UR  - conv_404
ER  - 

@article{
author = "Čortan, Dijana and Šijačić-Nikolić, Mirjana and Knežević, Radmila",
year = "2014",
abstract = "Morfološka istraživanja unutarpopulacione i međupopulacione varijabilnosti lista crne topole urađena su na nivou dve prirodne populacije sa područja Vojvodine. Analizirano je 9 morfometrijskih karakteristika lista. Dobijeni rezultati ukazuju da u okviru populacija kao i između njih postoji značajana varijabilnost. Morfološka difereniciranost je jasno vidljiva u prosečnim vrednostima analiziranih parametara i statistički značajnim razlikama između srednjih vrednosti. Zapaženo je i da je varijabilnost unutar populacija znatno više izražena od varijabilnosti između populacija. Ujednačenost ekoloških uslova istraživanih populacija navodi na pretpostavku da je utvrđena varijabilnost posledica specifičnosti analiziranog genofonda istraživanih populacija., A morphological study of intra and interpopulation variability of black poplar leaves was conducted in two populations in the area of Vojvodina. Nine morphometric parameters of leaves have been analyzed. The results indicate that there is considerable variability within and between the populations. Morphological differentiation is clearly represented with the average values of analyzed parameters and a statistically significant difference between the mean values. On the basis of the obtained data, it has been concluded that the variability within the two populations is much more expressed than the variability between them. The uniformity of environmental conditions of the studied locations indicates that this variability is a consequence of the specific gene pool of the studied populations.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Varijabilnost morfometrijskih karakteristika lista crne topole sa područja Vojvodine, Variability of morphometric leaf characteristics of black poplar from the area of Vojvodina",
pages = "72-63",
number = "109",
doi = "10.2298/gsf1409063c",
url = "conv_404"
}

Čortan, D., Šijačić-Nikolić, M.,& Knežević, R.. (2014). Varijabilnost morfometrijskih karakteristika lista crne topole sa područja Vojvodine. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(109), 63-72.
https://doi.org/10.2298/gsf1409063c
conv_404

Čortan D, Šijačić-Nikolić M, Knežević R. Varijabilnost morfometrijskih karakteristika lista crne topole sa područja Vojvodine. in Glasnik Šumarskog fakulteta. 2014;(109):63-72.
doi:10.2298/gsf1409063c
conv_404 .

Čortan, Dijana, Šijačić-Nikolić, Mirjana, Knežević, Radmila, "Varijabilnost morfometrijskih karakteristika lista crne topole sa područja Vojvodine" in Glasnik Šumarskog fakulteta, no. 109 (2014):63-72,
https://doi.org/10.2298/gsf1409063c .,
conv_404 .