TY  - JOUR
AU  - Jokanović, Dušan
AU  - Vilotić, Dragica
AU  - Nikolic, Vesna
AU  - Nonic, Marina
AU  - Devetaković, Jovana
AU  - Stanković, Dragica
PY  - 2017
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1079
AB  - In the paper, there was analyzed participation of the latewood zone inside growth rings of bald cypress from two different locations in Serbia. Its proportion has been monitored depending on three factors growth rings width, age and stem height. Between growth rings width and latewood zone proportion was established negative correlation. For that reason, stems on Backa Palanka, whose growth rings are narrower, have greater latewood zone proportion compared to stems from Veliko ratno ostrvo, that have faster radial increment. Greater latewood proportion contributes to better mechanical and technical properties of the stems from Backa Palanka. As for relations between latewood proportion, from one side, and age and stem height, from the other side, there is also established negative correlation. Bearing on mind that bald cypress belongs to soft conifers, its latewood proportion almost never exceeds more than 1/3 of the whole growth rings width.
PB  - Parlar Scientific Publications (P S P), Freising
T2  - Fresenius Environmental Bulletin
T1  - Latewood proportion inside growth rings by bald cypress stems in Serbia
EP  - 315
IS  - 12A
SP  - 310
VL  - 26
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1079
ER  - 

@article{
author = "Jokanović, Dušan and Vilotić, Dragica and Nikolic, Vesna and Nonic, Marina and Devetaković, Jovana and Stanković, Dragica",
year = "2017",
abstract = "In the paper, there was analyzed participation of the latewood zone inside growth rings of bald cypress from two different locations in Serbia. Its proportion has been monitored depending on three factors growth rings width, age and stem height. Between growth rings width and latewood zone proportion was established negative correlation. For that reason, stems on Backa Palanka, whose growth rings are narrower, have greater latewood zone proportion compared to stems from Veliko ratno ostrvo, that have faster radial increment. Greater latewood proportion contributes to better mechanical and technical properties of the stems from Backa Palanka. As for relations between latewood proportion, from one side, and age and stem height, from the other side, there is also established negative correlation. Bearing on mind that bald cypress belongs to soft conifers, its latewood proportion almost never exceeds more than 1/3 of the whole growth rings width.",
publisher = "Parlar Scientific Publications (P S P), Freising",
journal = "Fresenius Environmental Bulletin",
title = "Latewood proportion inside growth rings by bald cypress stems in Serbia",
pages = "315-310",
number = "12A",
volume = "26",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1079"
}

Jokanović, D., Vilotić, D., Nikolic, V., Nonic, M., Devetaković, J.,& Stanković, D.. (2017). Latewood proportion inside growth rings by bald cypress stems in Serbia. in Fresenius Environmental Bulletin
Parlar Scientific Publications (P S P), Freising., 26(12A), 310-315.
https://hdl.handle.net/21.15107/rcub_rimsi_1079

Jokanović D, Vilotić D, Nikolic V, Nonic M, Devetaković J, Stanković D. Latewood proportion inside growth rings by bald cypress stems in Serbia. in Fresenius Environmental Bulletin. 2017;26(12A):310-315.
https://hdl.handle.net/21.15107/rcub_rimsi_1079 .

Jokanović, Dušan, Vilotić, Dragica, Nikolic, Vesna, Nonic, Marina, Devetaković, Jovana, Stanković, Dragica, "Latewood proportion inside growth rings by bald cypress stems in Serbia" in Fresenius Environmental Bulletin, 26, no. 12A (2017):310-315,
https://hdl.handle.net/21.15107/rcub_rimsi_1079 .

TY  - JOUR
AU  - Ivetic, Vladan
AU  - Devetaković, Jovana
AU  - Nonic, Marina
AU  - Stanković, Dragica
AU  - Šijačić-Nikolić, Mirjana
PY  - 2016
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1022
AB  - How much of genetic diversity is desirable in mass production of forest reproductive material? How mass production of forest reproductive material reduces genetic diversity? Relation between genetic diversity and mass production of forest reproductive material is discussed in a holistic manner. In industrial forest plantations, narrow genetic diversity is desirable and reproductive material is produced at clone level. On the other hand, in conservation forestry a wide genetic diversity is imperative. Beside management goals, a desirable level of genetic diversity is related to rotation cycle and ontogeny of tree species. Risks of failure are lower in short rotations of fast growing species. In production of slow growing species, managed in long rotations, the reduction of genetic diversity increases the risk of failure due to causes unknown or unexpected at the time of planting. This risk is additionally increased in cases of seed transfer and in conditions of climate change. Every step in production of forest reproductive material, from collection to nursery production, has an effect on genetic diversity mainly by directional selection and should be considered. This review revealed no consistent decrease of genetic diversity during forest reproductive material production and planting.
PB  - Sisef-Soc Italiana Selvicoltura Ecol Forestale, Potenza
T2  - Iforest-Biogeosciences and Forestry
T1  - Genetic diversity and forest reproductive material - from seed source selection to planting
EP  - 812
SP  - 801
VL  - 9
DO  - 10.3832/ifor1577-009
ER  - 

@article{
author = "Ivetic, Vladan and Devetaković, Jovana and Nonic, Marina and Stanković, Dragica and Šijačić-Nikolić, Mirjana",
year = "2016",
abstract = "How much of genetic diversity is desirable in mass production of forest reproductive material? How mass production of forest reproductive material reduces genetic diversity? Relation between genetic diversity and mass production of forest reproductive material is discussed in a holistic manner. In industrial forest plantations, narrow genetic diversity is desirable and reproductive material is produced at clone level. On the other hand, in conservation forestry a wide genetic diversity is imperative. Beside management goals, a desirable level of genetic diversity is related to rotation cycle and ontogeny of tree species. Risks of failure are lower in short rotations of fast growing species. In production of slow growing species, managed in long rotations, the reduction of genetic diversity increases the risk of failure due to causes unknown or unexpected at the time of planting. This risk is additionally increased in cases of seed transfer and in conditions of climate change. Every step in production of forest reproductive material, from collection to nursery production, has an effect on genetic diversity mainly by directional selection and should be considered. This review revealed no consistent decrease of genetic diversity during forest reproductive material production and planting.",
publisher = "Sisef-Soc Italiana Selvicoltura Ecol Forestale, Potenza",
journal = "Iforest-Biogeosciences and Forestry",
title = "Genetic diversity and forest reproductive material - from seed source selection to planting",
pages = "812-801",
volume = "9",
doi = "10.3832/ifor1577-009"
}

Ivetic, V., Devetaković, J., Nonic, M., Stanković, D.,& Šijačić-Nikolić, M.. (2016). Genetic diversity and forest reproductive material - from seed source selection to planting. in Iforest-Biogeosciences and Forestry
Sisef-Soc Italiana Selvicoltura Ecol Forestale, Potenza., 9, 801-812.
https://doi.org/10.3832/ifor1577-009

Ivetic V, Devetaković J, Nonic M, Stanković D, Šijačić-Nikolić M. Genetic diversity and forest reproductive material - from seed source selection to planting. in Iforest-Biogeosciences and Forestry. 2016;9:801-812.
doi:10.3832/ifor1577-009 .

Ivetic, Vladan, Devetaković, Jovana, Nonic, Marina, Stanković, Dragica, Šijačić-Nikolić, Mirjana, "Genetic diversity and forest reproductive material - from seed source selection to planting" in Iforest-Biogeosciences and Forestry, 9 (2016):801-812,
https://doi.org/10.3832/ifor1577-009 . .

TY  - JOUR
AU  - Šijačić-Nikolić, Mirjana
AU  - Milovanović, Jelena
AU  - Nonic, Marina
AU  - Knezević, Radmila
AU  - Stanković, Dragica
PY  - 2013
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/714
AB  - The taxonomic status of beech from the Balkan Peninsula is not yet clearly defined. There is no agreement among different authors about the morphological characteristics discriminating between the Balkan and European and/or Eastern beech. For most characteristics, the mean values are different but the ranges of variation overlap considerably. Provenance trial of beech established in Serbia, at the locality Debeli Lug, has provided an opportunity for research of inter-provenance variability at the level of leaf morphometric characteristics in juvenile development stage. Research included 10 provenances originating from the Western Balkans (Serbian provenance 36 and 38; Croatian provenance 24 and 25; Bosnian provenance 30 and 32) and from Central Europe (German provenance 47 and 49; Austrian provenance 56 and Hungarian provenance 42), where following morphometric characteristics were analyzed: leaf length (Ll), leaf width (Lw), petiole lenght (Pl), leaf base width on 1 cm (Blw), number of veins-left (Vl), number of veins - right (Vr), distance between 3(rd) and 4(th) vein - left (Dv 3-4). The results of this research show existence of clear differentiation among provenances from the Western Balkan and from Central Europe, from the point of leaf dimensions, number of veins and leaf base width.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Leaf morphometric characteristics variability of different beech provenances in juvenile development stage
EP  - 380
IS  - 2
SP  - 369
VL  - 45
DO  - 10.2298/GENSR1302369S
ER  - 

@article{
author = "Šijačić-Nikolić, Mirjana and Milovanović, Jelena and Nonic, Marina and Knezević, Radmila and Stanković, Dragica",
year = "2013",
abstract = "The taxonomic status of beech from the Balkan Peninsula is not yet clearly defined. There is no agreement among different authors about the morphological characteristics discriminating between the Balkan and European and/or Eastern beech. For most characteristics, the mean values are different but the ranges of variation overlap considerably. Provenance trial of beech established in Serbia, at the locality Debeli Lug, has provided an opportunity for research of inter-provenance variability at the level of leaf morphometric characteristics in juvenile development stage. Research included 10 provenances originating from the Western Balkans (Serbian provenance 36 and 38; Croatian provenance 24 and 25; Bosnian provenance 30 and 32) and from Central Europe (German provenance 47 and 49; Austrian provenance 56 and Hungarian provenance 42), where following morphometric characteristics were analyzed: leaf length (Ll), leaf width (Lw), petiole lenght (Pl), leaf base width on 1 cm (Blw), number of veins-left (Vl), number of veins - right (Vr), distance between 3(rd) and 4(th) vein - left (Dv 3-4). The results of this research show existence of clear differentiation among provenances from the Western Balkan and from Central Europe, from the point of leaf dimensions, number of veins and leaf base width.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Leaf morphometric characteristics variability of different beech provenances in juvenile development stage",
pages = "380-369",
number = "2",
volume = "45",
doi = "10.2298/GENSR1302369S"
}

Šijačić-Nikolić, M., Milovanović, J., Nonic, M., Knezević, R.,& Stanković, D.. (2013). Leaf morphometric characteristics variability of different beech provenances in juvenile development stage. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 45(2), 369-380.
https://doi.org/10.2298/GENSR1302369S

Šijačić-Nikolić M, Milovanović J, Nonic M, Knezević R, Stanković D. Leaf morphometric characteristics variability of different beech provenances in juvenile development stage. in Genetika-Belgrade. 2013;45(2):369-380.
doi:10.2298/GENSR1302369S .

Šijačić-Nikolić, Mirjana, Milovanović, Jelena, Nonic, Marina, Knezević, Radmila, Stanković, Dragica, "Leaf morphometric characteristics variability of different beech provenances in juvenile development stage" in Genetika-Belgrade, 45, no. 2 (2013):369-380,
https://doi.org/10.2298/GENSR1302369S . .