supported by the National Key Research and Development Program of China(2017YFC0506200);the National Natural Science Foundation of China(31670429,31400346,31470712,31901149);the Royal Netherlands Academy of Arts and Sciences(KNAW,CEP grant 12CDP007)。
Patterns of plant trait variation across spatial scales are important for understanding ecosystem functioning and services.However,habitat-related drivers of these patterns are poorly understood.In a conceptual model,...