搜索结果: 1-10 共查到“林木遗传育种学 Beech”相关记录10条 . 查询时间(0.273 秒)
Comparison of the bond strength of oak (Quercus L.) and beech (Fagus sylvatica L.) wood glued with different adhesives considering various hydrothermal exposures
adhesion of wood hydrothermal exposure oak beech
2015/5/18
The investigation of the hydrothermal exposure effect on the glue-line strength is obvious when outdoor
application of wood products is in option.
Thinning experiment in the spruce and beech mixed stands on the locality naturally dominated by beech ?growth, litter-fall and humus
thinning spruce beech
2015/3/16
In 1997, long-term thinning experiment V歟te?in Southern Bohemia was established in the young 19-year-old mixed beech and spruce stand. Three variants (0.10 ha each) were investigated: 1 ?control unthi...
Possibilities of using rooted cuttings of European beech (Fagus sylvatica L.) for stabilisation of forest ecosystems
beech rooted cuttings plantings
2015/3/5
Vegetative propagation of forest tree species is of great importance not only for breeding programmes but also for the conservation of valuable populations of tree species. Important is also a possibi...
Actual status of the beech bark necrotic disease in North Western Bulgaria
beech Fagus sylvatica L. bark necroses
2015/3/3
In this paper we present recent findings about the beech bark necrotic disease in selected localities situated
in the mountain ranges Vitosha and Stara planina in Bulgaria. The resulting values of n...
Partitioning rainfall into throughfall, stemflow, and interception loss in an oriental beech (Fagus orientalis Lipsky) forest during the growing season
Beech growing season interception loss throughfall
2010/2/24
Partitioning gross rainfall (GR) into throughfall (TF), stemflow (SF), and interception loss (I), which has a very significant effect on water balance and the nutrient cycle in forest ecosystems, was ...
Predicting Chamges in Suitable Habitats for Beech (Fagus crenata Blume) Forests under Climate Warming in Shirakami Mountains World Natural Heritage Area,Northern Japan
altitudinal distribution classification tree model climate change scenarios predictive distribution model warmth index
2009/8/24
Suitable habitats for beech (Fagus crenata Blume) forests in the year 2100 were predicted in Shirakami Mountains, using a classification tree model and two climate change scenarios (RCM20 and CCSR/NIE...
Biomass Tables of Beech（Fagus orientalis Lipsky）
Biomass Tables Beech（Fagus orientalis Lipsky）
2009/1/23
The objective of this study is to estimate the biomass per single tree and hectar for Fagus orientalis Lipski stands in east the Black sea region of Turkey. Fresh and dry-weight tables constructed by...
Effect of some Preservation Chemicals on the Density of Scoth Pine and Oriental Beech Woods
Preservation Chemicals Density Scoth Pine Oriental Beech Woods
2009/1/15
This study was designed to determine the effect of impregnation with some chemicals on the density of wooden materials. For this reason, experimentals were prepared from Scotch pine and Oriental beech...
The corrosion of metals in contact with wood, discoloration of wood itself, undesirable effects on wood preservatives and the curing of the synthetic resins especially glues in fiberboards, particleb...
The Determination of Some Physical Properties of Beech Wood（Fagus orientalis Lipsky）in the Andırın Region
Eastern beech density shrinkage swelling
2009/1/14
The main aim of this study was to determine some physicals properties of the beech wood (Fagus orientalis Lipsky.) naturally growing in the Andırın region (the East Mediterranean region), an...