Results 61 to 70 of about 986,193 (274)
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
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The Mecoptera of Michigan [PDF]
(excerpt) To date, no one has published on the Mecoptera of Michigan. A comprehensive taxonomic paper on the Mecoptera of Illinois, by Donald W. Webb, Illinois Natural History Survey, and Norman D.
Johnson, James B., Thornhill, Albert R.
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A new record of Soosia diodonta (Férussac, 1821) (Gastropoda: Pulmonata: Helicodontidae) in Bulgaria [PDF]
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
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Finding an imprint of solar and climatic cycles in tree rings of European beech (Fagus sylvatica L.)
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 +3 more
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Evidence of hydrological control of Sr behavior in stream water (Strengbach catchment, Vosges mountains, France) [PDF]
Strontium and particularly 87Sr/86Sr ratios in stream water have often been used to calculate weathering rates in catchments. Nevertheless, in the literature, discharge variation effects on the geochemical behavior of Sr are often omitted or considered ...
Amiotte-Suchet +48 more
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Some effective environmental factors on beech scale (Cryptococcus fagisuga lindinger) density on oriental beech (Fagus orientalis lipsky) (Case study: Kheyrud Forest) [PDF]
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 +5 more
doaj
Beech Bark Disease (BBD) is a devastating threat to American beech (Fagus grandifolia), spreading through eastern mixed deciduous forests of North America at unprecedented rates.
Rosalyn Kish +7 more
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Spatio-temporal modelling of tree defoliation data of German forest condition survey is presented. In the present study generalized additive mixed models were used to estimate the spatio-temporal trends of defoliation of the main tree species from 1989 ...
Augustin, Nicole H. +2 more
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ABSTRACT Shell middens in Gippsland along the eastern half of Victoria's coastline have usually been characterised as small, short‐duration camp sites with relatively low shell densities and low taxonomic diversity. Here we present new excavation results from a dense, high‐diversity site at Red Bluff near the eastern end of GunaiKurnai Country, a ...
Patrick Faulkner +17 more
wiley +1 more source
Fagus mexicana Martínez (Mexican beech) is an endangered Arcto‐Tertiary Geoflora tree species that inhabit isolated and fragmented tropical montane cloud forests in eastern Mexico.
Fressia N. Ames‐Martínez +3 more
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