Results 41 to 50 of about 1,049,894 (254)

Masting effect on canopy greenness and climate response on seed production of Fagus grandifolia subsp. mexicana across the Sierra Madre Oriental, Mexico

open access: yesClimate Change Ecology, 2021
Specific proximate mechanisms as climate spatial fluctuations modify the pattern of synchronic reproduction (masting) or seed production at population level in the Fagus genus worldwide.
Ernesto C. Rodríguez-Ramírez   +3 more
doaj   +1 more source

A comparison of presettlement and modern forest composition along an elevation gradient in central New Hampshire [PDF]

open access: yes, 2011
Tree species composition is influenced not only by edaphic and climatic factors but also by natural and human-caused disturbances. To understand interactions among these influences, we compared forest species composition data from the time of European ...
Cogbill, Charles V.   +3 more
core   +3 more sources

Abundant and rare spiders on tree trunks in German forests (Arachnida, Araneae) [PDF]

open access: yes, 2011
The spider fauna active on the bark of trees in forests on eight sites in different regions in Germany was investigated. Trunk eclectors at about 2-4 meters height on living trees were used in different regions of Germany (SW Bavaria, Hesse, Brandenburg)
Blick, Theo
core   +2 more sources

Strict Forest Reserve Research in the Margin of the Carpathians, the Vár-hegy Case-Study [PDF]

open access: yes, 2013
Sixteen forest reserves are situated in the northern part of Hungary which belongs to the Carpathian region according to EURAC delimitation (Ruffini et al. 2006). These Hungarian forest reserves expand the natural forest remnant/forest reserve net of the
A Borhidi   +20 more
core   +1 more source

Comparative analysis of natural and introduced populations of the forest buck (Fagus sylvatica L.) in the eastern limit of the species habitat

open access: yesІнтродукція Рослин, 2000
The paper deals with the results of the comparative investigation of the rare species of dendrologic flora of the plain forests of Ukraine the forest beech (Fagus sylvatica L.) in its natural location and its forest cultured lands in the eastern limit of
O.M. Korinko
doaj   +1 more source

The Effect of Fiberboard Modification on Adhesion Strength to Polyvinyl Chloride (PVC) Sheets or Eastern Beech (Fagus orientalis L.) Veneers

open access: yesBioResources, 2018
The adhesion strength was evaluated for polyvinyl chloride (PVC) and Eastern beech (Fagus orientalis L.) veneers glued onto specially produced fiberboards using urea-formaldehyde (UF), polyvinyl acetate (PVAc), and polyurethane (PU) adhesives.
Adem Kara, M. Budakçı, O. Çamlıbel
semanticscholar   +1 more source

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

open access: yesAnnals 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

Some Technological Properties of Scotch Pine (Pinus Sylvestris Lipsky) and Eastern Beech (Fagus Orientalis Lipsky) Woods Impregnated with Alpha-X Chemical

open access: yesJournal of Polytechnic, 2018
This study was performed for the purpose of determining the technological properties of Scotch pine ( Pinus sylvestris Lipsky) and Eastern beech ( Fagus orientalis Lipsky) woods impregnated with Alpha-X chemicals.
A. Ayhan, M. Özalp
semanticscholar   +1 more source

Current use of European beech (Fagus sylvatica L.) for artificial regeneration of forests in the air-polluted areas

open access: yesJournal of Forest Science, 2008
The paper deals with the use of European beech in the reconstruction of substitute species stands and in the regeneration of existing spruce stands in the air-polluted region of the north-eastern Krušné hory Mts.
P. Hobza, O. Mauer, M. Pop
doaj   +1 more source

Nutritional and environmental factors influence small mammal seed selection in a northern temperate forest

open access: yesEcosphere, 2022
Rodents can influence the succession and assembly of plant communities by preying on and dispersing seeds. Using a seed tray experiment with three common seeds, American beech (Fagus grandifolia), red maple (Acer rubrum), and eastern hemlock (Tsuga ...
Nicholas B. Moore   +2 more
doaj   +1 more source

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