Family-level leaf nitrogen and phosphorus stoichiometry of global terrestrial plants

• 作 者: Di Tian Zhengbing Yan Suhui Ma
• 机 构: CollegeofLifeSciences,InstituteofEcology,StateKeyLaboratoryofVegetationandEnvironmentalChange,Colleg
• 出 处: 中国科学:生命科学英文版
• 发表日期: 2019年8期
• 关键词: LEAF nitrogen (N) LEAF phosphorus (P) plant STOICHIOMETRY FAMILY N:P ratios N~P
• 基金项目: supported by the National Natural Science Foundation of China(31800397),National Key Research and Development Program of China(2017YFC0503900),the TRY initiative on plant traits(http://www.try-db.org)

Leaf nitrogen(N) and phosphorus(P) concentrations are critical for photosynthesis, growth, reproduction and other ecological processes of plants. Previous studies on large-scale biogeographic patterns of leaf N and P stoichiometric relationships were most