CCPortal

浏览/检索结果: 共4条,第1-4条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Growth and resource allocation of juvenile European beech and sycamore maple along light availability gradients in uneven-aged forests 期刊论文
, 2020, 卷号: 474
作者:  Brüllhardt M.;  Rotach P.;  Bigler C.;  Nötzli M.;  Bugmann H.
收藏  |  浏览/下载:22/0  |  提交时间:2020/07/28
Ecosystems  Mean square error  Strategic planning  Continuous cover forestries  European beech (fagus sylvatica l.)  Height-to-diameter ratio  Light transmittance  Linear mixed-effects model  Morphological response  Root mean square errors  Sustainable provision  Reforestation  basal area  competitive ability  deciduous tree  forest inventory  forest management  growth rate  juvenile  light availability  regrowth  resource allocation  shade tolerance  silviculture  stand structure  understory  Acer Pseudoplatanus  Ecosystems  Fagus Sylvatica  Height  Reforestation  Secondary Growth  Transmittance  Acer pseudoplatanus  Fagus  Fagus sylvatica  
Formerly coppiced old growth stands act as refugia of threatened biodiversity in a managed steppic oak forest 期刊论文
, 2020, 卷号: 472
作者:  Roleček J.;  Řepka R.
收藏  |  浏览/下载:16/0  |  提交时间:2020/07/28
Biodiversity  Conservation  Restoration  Biodiversity conservation  Competitive species  Conservation values  Forest vegetation  Modern forestries  Old-growth stands  Species composition  Vascular plant species  Forestry  biodiversity  clearcutting  conservation  deciduous tree  endangered species  refugium  species richness  transformation  vascular plant  Biodiversity  Conservation  Forest Management  Forestry  Growth  Quercus  Restoration  Site Preparation  Czech Republic  Tracheophyta  
Pre-commercial thinning enhances competitive traits of boreal ericaceous shrubs and reduces soil fertility 期刊论文
, 2020, 卷号: 458
作者:  Reicis K.;  Bradley R.L.;  Joanisse G.;  Houle D.;  Tremblay S.;  Barrette M.;  Wotherspoon A.
收藏  |  浏览/下载:24/0  |  提交时间:2020/07/28
Clay deposits  Deposits  Flavonoids  Nutrients  Soils  Tannins  Black spruce  Climate  Parent materials  Pre-commercial thinning  Rhizomes  Forestry  boreal forest  coniferous forest  leaf  parent material  rhizome  secondary metabolite  shrub  soil fertility  thinning  Control Systems  Deposits  Growth  Leaves  Shrubs  Soil  Thinning  Trees  Bryophyta  Coniferophyta  Kalmia angustifolia  Picea mariana  Pleurozium schreberi  
The effect of species diversity on tree growth varies during forest succession in the boreal forest of central Canada 期刊论文
, 2020, 卷号: 455
作者:  Taylor A.R.;  Gao B.;  Chen H.Y.H.
收藏  |  浏览/下载:28/0  |  提交时间:2020/07/28
Biodiversity  Digital storage  Ecosystems  Fires  Productivity  Boreal forests  Complementarity  Diversity  Facilitation  Succession  Tree growth  Forestry  biodiversity  boreal forest  carbon flux  chronosequence  complementarity  coniferous tree  endogenous growth  forest ecosystem  forest fire  forest management  growth  secondary succession  species diversity  tree  wildfire  Canada  Coniferophyta  Pinus banksiana  Populus tremuloides