Results 31 to 40 of about 2,127 (184)

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

Assessment of heterotic effect in serbian spruce hybrid combinations

open access: yesGenetika, 2004
The occurrence and magnitude of heterotic effect was determined among hybrid combinations and parent individuals obtained by open pollination in Serbian spruce seedling seed orchard at Godovik. The heterotic effect was analysed for cone length and width and the average number of seeds per cone.
Mirjana Sijacic-Nikolic, Vasilije Isajev
openaire   +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

Bryophyte flora of the Uvac river gorge (Southwest Serbia) [PDF]

open access: yes, 2006
In the examined area, 165 taxa were found and identified: 139 taxa from the class Bryopsida and 26 taxa from the class Marchantiopsida. Nine species are red-listed in Serbia.
Lakušić D.   +3 more
core   +1 more source

Serbian spruce (Picea omorika (Pančić) Purkyné) - endemicity and advantages

open access: yes, 2020
Conifers, as a response to mechanical stress, such as wind and stem lean, form reaction wood called compression wood (CW). CW occurs in a range of gradations from near normal wood (NW) to severe CW (SCW). As the severity of CW affects the mechanical and chemical properties of wood, and as CW has limited value in the forest products industry, it is ...
Mitrović, Aleksandra Lj.   +1 more
openaire   +1 more source

New longhorn beetles (Coleoptera: Cerambycidae) from Serbia [PDF]

open access: yes, 2005
The most recent data (Ilić, 2005) indicate the presence of 245 longhorn beetle species (Coleoptera: Cerambycidae) in Serbia. Not included in the mentioned publication, the following five species should be added to the list: Cortodera discolor Fairmaire ...
Pil Nataša, Stojanović D.
core   +2 more sources

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

Impact of Mixing on the Structural Diversity of Serbian Spruce and Macedonian Pine Endemic to Relict Forest Communities in the Balkan Peninsula [PDF]

open access: yesForests, 2021
The aim of this paper is to analyze the effect of different degrees of mixing on the diversity structure in stands left to spontaneous development. The research included two communities of species endemic to the Balkan Peninsula—the Serbian spruce (Picea omorika Pančić Purk.) and the Macedonian pine (Pinus peuce Griseb).
Aleksandar Popović   +4 more
openaire   +2 more sources

Tailoring conservation to suit Serbian spruce

open access: yes, 2021
Mediterranean forest tree species are particularly sensitive to the global climate warming, and two Mediterranean conifers, Sicilian fir and Serbian spruce, stand out as currently the most threatened ones due to their extremely narrow distribution range. Both species are IUCN-red listed and protected by the law.
Jelena, Aleksić   +2 more
openaire   +1 more source

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