【作者单位】1Key Laboratory of Humid Subtropical Eco-geographical Process (Ministry of Education), College of Geographical Sciences, Fujian Normal University, Fuzhou, China;2The Key Laboratory of Mountain Environment Evolution and Regulation, Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu, China;3Key Laboratory of Cenozoic Geology and Environment, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China;4Swiss Federal Research Institute WSL, Birmensdorf, Switzerland;5Research Center for Scientific Development in Fenhe River Valley, Taiyuan Normal University, Jinzhong, China
【年份】2022
【卷号】Vol.172 No.1-2
【ISSN】0165-0009
【关键词】High-resolution tree-ring Dendrochronology iWUE model Drought stress Overestimation Southeast China
【摘要】 The carbon isotope fractionation value has been widely used to infer the intrinsic water use efficiency of C3 plants. Currently, the most commonly used iWUE method in tree-rings assumes that the mesophyll conductance in plants is infinite. However...
