搜索结果: 1-6 共查到“林业基础学科 beech stand”相关记录6条 . 查询时间(0.109 秒)
Orthoptera assemblages of beech stand plots during early succession stages after clearcutting
deforestation Ensifera Caelifera deciduous forest corridors central Europe
2015/4/24
Open habitats in closed forests are formed by various biotic and abiotic factors. These new habitats differ from their former parent stands in light conditions and vegetation structure facilitating th...
Impact of Scots pine admixture in European beech stand on dissolved organic carbon and nitrogen leaching from organic and humic horizons of Dystric Arenosols in Northern Poland
European beech Scots pine leaching carbon cycling nitrogen cycling
2015/4/14
The effect of Scots pine admixture in European beech stand on the leaching of dissolved organic carbon (DOC), dissolved organic nitrogen (DON), nitrate nitrogen (NO3-N) and ammonium nitrogen (NH4-N) f...
Analysis of snow accumulation and snow melting in a young mountain spruce and beech stand in the Orlick?hory Mts., Czech Republic
snow accumulation snow melting rate spruce
2015/3/16
The paper evaluates snow accumulation and the intensity of snow melting in a young spruce and beech stand. The study was carried out at the De歵n?field research station in the Orlick?hory Mts. (altitud...
Changes in humus forms in gaps of the canopy of semi-natural beech stand
humus forms beech stands humus accumulation
2015/3/3
The article presents original results of research on the humus form dynamics in a semi-natural European
beech stand in the National Natural Reserve Voděradské bučiny, in the area of Training Fo...
Changes in tree species composition, stand structure, qualitative and quantitative production of mixed spruce, fir and beech stand on Stará Píla research plot
thinnings stand structure crop trees
2015/3/3
The paper is a contribution to the research on problems of thinnings in mixed (spruce-fir-beech) stands
situated in the 5th forest altitudinal zone (beech with fir) in the central part of...
Spring phenology of European beech (Fagus sylvatica L.) in a submountain beech stand with different stocking in 1995–2004
Fagus sylvatica phenology bud-burst
2015/3/3
Two spring phenophases (bud-burst and leaf unfolding) of a parent stand and naturally regenerated
undergrowth of European beech were observed in conditions under different stand density over the las...