Results 21 to 30 of about 266,951 (143)

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   +1 more source

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

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   +1 more source

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   +1 more source

Evolving GIS technologies in nature conservation and the spatial planning strategy of Tara NP (Serbia) as a potential UNECSO MAB reserve [PDF]

open access: yesGlasnik Srpskog Geografskog Društva, 2008
Mt. Tara NP was nominated in 2004 within the UNESCO - ROSTE programme, for Man and the Biosphere (MAB) Reserve status in Serbia as transboundary 'Peace Park' status between Serbia and Bosnia & Herzegovina. Mt.
Radović Dejan   +4 more
doaj   +1 more source

Multiple forms of superoxide dismutase in the apoplast and whole-needle extract of Serbian spruce [Picea omorika (Panč.) Purkyně] [PDF]

open access: yesArchives of Biological Sciences, 2006
Activity and isoenzyme composition of superoxide dismutase in the apoplast and whole-needle extract of Picea omorika (Panč.) Purkyně, was studied. Total SOD activity of the soluble fraction of the needle extract exceeded markedly that of the apoplastic ...
Bogdanović Jelena   +4 more
doaj   +1 more source

Seven spruce species on a mountain site - performance, foliar nutrients, and forest floor properties in stands 20 years old

open access: yesiForest - Biogeosciences and Forestry, 2019
Norway spruce is often considered to have a negative impact on a site, yet it is native to many mountain regions of Europe. The relative influence of Norway spruce on site properties has frequently been compared with that of both broadleaved and other ...
Špulák O, Kacálek D, Balcar V
doaj   +1 more source

Effects of heavy thinnings on the increment and selection of trees for tending in Norway spruce monoculture in natural hazard conditions [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2017
The paper studies the effects of two heavy selection thinnings on the increment of Norway spruce trees exposed to ice and snow breaks in eastern Serbia.
Bobinac Martin   +3 more
doaj   +1 more source

A comparative analysis of directed and spontaneous development of mixed forests of fir, spruce and beech on Mt. Tara [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2017
The data of periodic complete measurements of permanent sample plots and compartments in which they were located in the period 1955/60-2005/2010 served as the basis for this research.
Obradović Snežana   +3 more
doaj   +1 more source

Satellite Monitoring of the State of Serbian Spruce (Picea omorika (Panč.) Purk.) Stands in the Mount Veliki Stolac Area (Republic of Srpska)

open access: yesЛесной журнал
Multispectral satellite images of medium spatial resolution are the main source of data for remote sensing of stands, including the assessment of forest inventory and biological productivity parameters of stands, as well as changes in the vital status of
Egor V. Dmitriev   +3 more
doaj   +1 more source

Wood density variation in Serbian Spruce: A comparative study of natural stands and plantations

open access: yesGlasnik Šumarskog Fakulteta Univerziteta u Banjoj Luci
Serbian spruce (Picea omorika Pančić/Purkyně) is a Tertiary relict and an endemic species of the Balkan Peninsula, whose limited distribution range and pronounced ecological specificity make the study of its physical properties particularly important ...
Danijela Petrović   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy