<b>Trait-mediated light competition underpins eutrophication-induced plant diversity loss</b>

A full-factorial field experiment independently manipulating understory light, nitrogen and phosphorus in a randomized block design on the Tibetan Plateau本数据集对应一项在青藏高原开展的野外全因子试验（full-factorial field experiment），该试验采用随机区组设计（randomized block design），独立操控林下光照（understory light）、氮（nitrogen）与磷（phosphorus）三种环境因子。