Dryad_Source_物种多样性与生态系统功能贡献分析数据

本数据集聚焦物种多样性对生态系统功能的影响，通过部分Mantel检验评估物种丰富度与物种组成对生物量生产的相对重要性。数据基于Jena（2002–2008）和Grandcour（2008–2009）两个实验，包含不同物种数量处理的样地信息，用于验证物种组成贡献随时间变化及受控/非受控系统差异的假设，共1个文件。 论文“The relative contribution of species richness and species composition to ecosystem functioning”

This dataset focuses on the effects of species diversity on ecosystem functioning, aiming to evaluate the relative importance of species richness and species composition for biomass production via partial Mantel tests. The data is derived from two experiments: Jena (2002–2008) and Grandcour (2008–2009), containing plot information with varying species richness treatments. It is used to test hypotheses regarding temporal changes in the contribution of species composition and differences between controlled and uncontrolled ecosystems, and consists of one single file. It accompanies the paper titled "The relative contribution of species richness and species composition to ecosystem functioning"