Results 41 to 50 of about 3,816 (196)

Effect of origin on the chemical contents, including heavy metals, in pellets made from eastern beech wood

BioResources
Wood pellets, which are regarded as a sustainable and nature-friendly energy source, occupy an important place in biomass production, and global pellet production is constantly increasing.
S. M. Onat, B. Şevik, E. Imren, H. Özel   +3 more
semanticscholar   +1 more source

Impact of climate anomalies on the functionality of beech trees in a mixed forest in the Italian south-eastern Alps

, 2020
The increased frequency and severity of extremes climatic events determined by the current and predicted scenarios of global climate changes have a large potential impact on the functionality of forest ecosystems and on their capacity of providing ...
Luca Belelli Marchesini, R. Valentini, L. Frizzera, M. Cavagna, Isaac Chini, R. Zampedri, D. Gianelle   +6 more
semanticscholar   +1 more source

Modelling the demographic sustainability of pure beech plenter forests in Eastern Germany [PDF]

Annals of Forest Science, 2006
The aim of this study is to scrutinise whether a dynamic equilibrium model based on sustainability of the demography is valid for pure beech plenter forests. Broad-leaved trees in general, and beech in particular react differently to individualisation and to shade than conifers, because of differences in space occupancy and their reaction to shade ...
openaire   +2 more sources

Responses at the stand and tree level to ice storm injuries in beech forests in eastern Serbia

REFORESTA, 2023
The paper presents the study on the condition and structural stability of European beech (Fagus sylvatica L.) stands after the 2014 ice storm disturbance. The research was conducted in three pure beech stands on the Rtanj mountain in eastern Serbia. The stand condition after the ice storm was analyzed using changes in taxation elements.
Kanjevac, Branko, Račić, Miloš, Dobrosavljević, Jovan, Martać, Nikola   +3 more
openaire   +2 more sources

A new record of Soosia diodonta (Férussac, 1821) (Gastropoda: Pulmonata: Helicodontidae) in Bulgaria [PDF]

Malacologica Bohemoslovaca, 2007
The second finding of the rare south-east European endemic land snail Soosia diodonta (Férussac, 1821) in Bulgaria was reported. The locality was situated in Eastern Stara Planina Mts., west from Kotel town, near the road to Zeleniche Forestry and the ...
Dilian Georgiev, Slaveya Stoycheva
doaj   +1 more source

Large Differences in Bud Burst and Senescence between Low- and High-Altitude European Beech Populations along an Altitudinal Transect in the South-Eastern Carpathians

Forests
Phenology is considered an indicator of environmental changes, with direct implications in the length of the growing season; therefore, it offers essential information for a better understanding of the tree–environment relationships that could lead to ...
M. Ciocîrlan, E. Ciocîrlan, Dănuț Chira, Gheorghe Raul Radu, V. Păcurar, E. Beșliu, Ourania Grigoriadou Zormpa, O. Gailing, A. Curtu   +8 more
semanticscholar   +1 more source

Growth Response of European Beech (Fagus sylvatica L.) and Silver Fir (Abies alba Mill.) to Climate Factors along the Carpathian Massive

Forests, 2023
European forests are becoming increasingly threatened by climate change and more frequent droughts. The likely responses of species to climate change will vary, affecting their competitiveness, their existence, and consequently, forest management ...
P. Adamič, T. Levanič, M. Hanzu, M. Čater   +3 more
semanticscholar   +1 more source

Finding an imprint of solar and climatic cycles in tree rings of European beech (Fagus sylvatica L.)

Journal of Forest Science, 2021
The present study is focused on European beech (Fagus sylvatica L.) growth in eastern Bohemia in the Broumovské stěny National Nature Reserve, Czech Republic.
Václav Šimůnek, Vojtěch Hájek, Anna Prokůpková, Josef Gallo   +3 more
doaj   +1 more source

Some effective environmental factors on beech scale (Cryptococcus fagisuga lindinger) density on oriental beech (Fagus orientalis lipsky) (Case study: Kheyrud Forest) [PDF]

مجله جنگل ایران, 2017
In order to study the beech scale and some of the effective environmental factors on beech scale density on eastern beech trees, after field inspection, 10 hectare of infected beech stands were specified in low-, mid- and high lands of Kheyrud forest. At
faezeh firouzeh, A. Shirvany, H. Askary, H.S. Goldansaz, Sh. Manzari, B. Jalilpour   +5 more
doaj  

Shared foraging behaviors between hyenas and hominins in the Middle Paleolithic Levant: New evidence from Geula Cave, Israel

Journal of Quaternary Science, EarlyView.
ABSTRACT While competition with large carnivores is likely to have shaped Middle Paleolithic hominins' subsistence behavior, palimpsested human and carnivore accumulations render the signal challenging to isolate. This study presents a detailed zooarchaeological and taphonomic analysis of a non‐anthropogenic faunal assemblage from a MIS 5 (~130–80 ka ...
Meir Orbach, Omry Barzilai, Israel Hershkovitz, Ma'ayan Lev, Reuven Yeshurun   +4 more
wiley   +1 more source