Biodiversity-ecosystem functioning relationships of overstorey versus understorey trees in an old-growth temperate forest
收藏国家林业和草原科学数据中心2022-11-30 更新2024-03-06 收录
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The woody plant species in the study area were classified as two vertical strata and were referred to as the Boverstorey^ (trees with dbh > 10 cm) and Bunderstorey^ (trees with dbh ≤ 10 cm). The relationships between different metrics of tree diversity and biomass production were quantified using linear models. The set of the best predictors for tree biomass and productions were determined using a multi-model selection approach. The differences in diversity-ecosystem functioning relationships between the two forest vertical strata, and the effects of canopy trees on the understorey trees, were investigated using structural equation models.
提供机构：
国家林业和草原科学数据中心
创建时间：
2022-11-30
