Results 1 to 10 of about 2,087 (198)

Electrical conductivity test for Serbian spruce seed quality estimation [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2005
In this paper, for the firs time in our country, electrical conductivity test was used for seed quality estimation. Since this test is not standardized for most of tree species, main goal of this paper was to investigate possibility of its use for ...
Ivetić Vladan, Milovanović Jelena
doaj   +2 more sources

Anisotropy of transversal swelling of Serbian spruce wood (Picea omorika (Pančić) Purkyně) [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2018
The paper presents the results of analysis of anisotropy of transverse swelling of the Serbian spruce wood. The analysis included six trees that come from plantations and nine trees from natural stands of Serbian spruce, and a total of 3098 ...
Petrović Danijela   +3 more
doaj   +4 more sources

Model of Serbian spruce genetic diversity conservation applying MPBS method [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2007
Multiple Population Breeding System (MPBS) means that the genetic conservation population is split into subpopulations with each having an effective population size of approximately 50 individuals (Namkoong, 1984). The main reasons for development of the
Milovanović Jelena   +1 more
doaj   +2 more sources

Crown structure of Picea omorika trees in the plantation [PDF]

open access: yesArchives of Biological Sciences, 2012
The study was carried out in Serbian spruce (Picea omorika Panč/Purkynĕ) plantations in the western Serbia. The paper presents results of the analysis of crown development.
Krstić M.   +3 more
doaj   +3 more sources

Serbian spruce (Picea omorica/Panc./Purkyne) variability in the artificial populations in Serbia [PDF]

open access: yesEkológia (Bratislava), 2013
Isajev V., Lavadinović V., Lučić A., Rakonjac L.J.: Serbian spruce (Picea omorca /Panc./ Purkyne) variability in the artificial populations in Serbia. Ekologia (Bratislava), Vol. 32, No. 3, p. 277-282, 2013.
Isajev Vasilije   +3 more
doaj   +3 more sources

Challenges and risks of Serbian spruce (Picea omorika [pančić] purk.) in the time of climate change – a literature review

open access: yesCentral European Forestry Journal, 2023
Serbian spruce (Picea omorika [Pančić] Purk.) is a Balkan endemic coniferous species, the expansion of which is restricted by limited knowledge. This literature review paper compiles findings from 176 scientific papers and presents a summary of research ...
Vacek Zdeněk, Vacek Stanislav
doaj   +2 more sources

Antioxidative enzymes during germination of two lines of Serbian spruce [Picea omorika (Panč.) Purkyně] [PDF]

open access: yesArchives of Biological Sciences, 2007
Two lines of Picea omorika (Panč.) Purkyně were compared with respect to germination percentage as well as specific activity and isoenzyme pattern of catalase, superoxide dismutase, and peroxidase (POD) during germination. Line A had a higher germination
Prodanović Olivera   +5 more
doaj   +3 more sources

Model of experimental clonal seed orchard for the production of Serbian spruce šPicea omorika /Panc./Purkyne) intraspecific hybrids [PDF]

open access: yesGenetika, 2002
The presented model for the establishment of an experimental clonal seed orchard of Serbian spruce was designed based on the results of the analysis and assessment of the genetic potential of Serbian spruce seedling seed orchard at Godovik.
Isajev Vasilije   +1 more
core   +2 more sources

Towards the dynamic conservation of Serbian spruce (Picea omorika) western populations [PDF]

open access: yesAnnals of Forest Science, 2020
Key message High levels of genetic diversity, pronounced genetic structure and limitations to gene flow in Serbian spruce, a rare and endangered tree species from the refugial Balkan region, point towards a "one population-one unit" strategy for ...
Aleksić, Jelena M.   +7 more
core   +6 more sources

Compression strength perpendicular to grain of Serbian spruce (Picea omorika (Pančić) purkyně) wood from plantations and natural stands [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2017
This paper presents the results of testing the compression of Serbian spruce wood from plantations and natural stands. Compression perpendicular to grain in radial and tangential direction was tested.
Petrović Danijela   +2 more
doaj   +3 more sources

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