Results 91 to 100 of about 125,576 (240)
Genetic diversity of natural Silver fir populations in Bulgaria [PDF]
Silva BalcanicaGenetic diversity of eleven natural populations of Silver Fir in Bulgaria was studied by means of allozyme gene markers. Within population diversity varied among populations and was generally high, but within the range reported for other European populations of the species.
Evtimov,Ivan +2 more
openaire +2 more sources
Beaver dam analogues increase amphibian breeding occupancy and bat activity
Restoration Ecology, EarlyView.Abstract Introduction Beavers are ecosystem engineers that can create ponds, increase stream complexity, and enhance biodiversity. To mimic these and other effects, restoration practitioners increasingly install beaver dam analogues (BDAs) in degraded streams.
Julianna Hallza +6 more
wiley +1 more source
A century long dynamics of silver fir population in mixed silver fir-european beech forests
, 2012 The long-term dynamics of silver fir in mixed silver fir-European beech forests in Slovenia was studied in three geographically dislocated study areas, i.e. Leskova dolina, Trnovo and Jelovica. In the study, archival data on forest stands for the past century were used to create the GIS database, which included data for the periods 1912-2004 for the ...
Klopčič, Matija, Bončina, Andrej
openaire +3 more sources
Cortical responses to balance perturbations persist without active postural control
The Journal of Physiology, EarlyView.Abstract figure legend A robotic balance simulator was used to test whether cortical responses to balance perturbations are contingent on active balance control or instead reflect the detection of unexpected motion. Participants experienced identical support‐surface rotations (toes‐up and toes‐down) while actively controlling balance or while being ...
Daphne N. R. Jansen +3 more
wiley +1 more source
Central European Forestry Journal, 2020 Norway spruce (Picea abies [L.] Karst.) and silver fir (Abies alba Mill.) are main tree species of Central Europe that are currently highly vulnerable in times of global climate change.
Mikulenka Petr +7 more
doaj +1 more source
PRODUCTION OF BIOETHANOL FROM SILVER FIR WOOD
Agricultura, 2014 The aim of this study was the production of bioethanol from waste wood by autohydrolysis, enzymatic hydrolysis and fermentation with Saccharomyces cerevisiae. The major components of waste wood are cellulose, hemicellulose and lignin. Cellulose and hemicellulose are carbohydrates that were extracted from wood and converted into bioethanol ...
Lacrimioara Senila +6 more
openaire +1 more source
Correlations between the physical properties of silver fir seeds
Acta Agrophysica, 2018 According to published research findings, germination rate and efficiency are largely determined by seed mass. However, it is difficult to calibrate seeds based on their mass on a large scale. Therefore, other traits strongly correlated with mass should be identified and used in the seed separation process.
Zdzisław Kaliniewicz +4 more
openaire +2 more sources
The Canadian Journal of Chemical Engineering, Volume 104, Issue 4, Page 1769-1795, April 2026.Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma +4 more
wiley +1 more source
Croatian Journal of Forest Engineering, 2011 Dieback of silver fir in Croatia, especially in the Dinaric part, is associated with complex changeable effects of abiotic and biotic factors. In industrial forests, the volume of dieback trees or volume of trees cut down in salvage cutting is most often
Ivica Tikvić +2 more
doaj
Toxicity of plant essential oils to Cryphonectria parasitica (Murr.) Barr, the causal agent of chestnut blight [PDF]
Pesticidi i Fitomedicina, 2019 Twenty-two essential oil samples from Germany and Albania were assayed to test their inhibitory and fungicidal activity against Cryphonectria parasitica (Murr.) Barr., the major causal agent of chestnut blight on chestnut trees, using the fumigant ...
Luković Jelena +6 more
doaj