NASA Vegetation Project

This global data set of photosynthetic rates and leaf nutrient traits was compiled from a comprehensive literature review. It includes estimates of Vcmax (maximum rate of carboxylation), Jmax (maximum rate of electron transport), leaf nitrogen content (N), leaf phosphorus content (P), and specific leaf area (SLA) data from both experimental and ambient field conditions, for a total of 325 species and treatment combinations. Both the original published Vcmax and Jmax values as well as estimates at standard temperature are reported. The maximum rate of carboxylation (Vcmax) and the maximum rate ...本光合速率与叶片营养性状全球数据集基于全面的文献综述汇编而成。数据集涵盖受控实验与野外原位条件下的最大羧化速率（Vcmax，maximum rate of carboxylation）、最大电子传递速率（Jmax，maximum rate of electron transport）、叶片氮含量（N）、叶片磷含量（P）及比叶面积（SLA）的估算数据，共涉及325个物种与处理组合。本数据集同时报告已发表的原始Vcmax与Jmax数值，以及标准温度下的对应估算值。最大羧化速率（Vcmax）与最大速率……