‘Super-stable' interlayer organic carbon in soil clay minerals and its impact on soil carbon sequestration  

作　　者：Dong LIU Chuanqin HUANG Keqing XIAO Yongguan ZHU Wenfeng TAN 

机构地区：[1]CAS Key Laboratory of Mineralogy and Metallogeny/Guangdong Provincial Key Laboratory of Mineral Physics and Materials,Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,CAS Center for Excellence in Deep Earth Science,Guangzhou 510640,China [2]University of Chinese Academy of Sciences,Beijing 100049,China [3]College of Resources&Environment,Huazhong Agricultural University,Wuhan 430070,China [4]State Key Laboratory of Urban and Regional Ecology,Research Centre for Eco-Environmental Sciences,Chinese Academy of Sciences,Beijing 100085,China

出　　处：《Science China Earth Sciences》2024年第11期3626-3630,共5页中国科学（地球科学英文版）

基　　金：financially supported by the National Natural Science Foundation of China (Grant Nos. 42377287, 42177275 & 41972046);the National Key R&D Program of China (Grant No. 2021YFD1901200);the Hundred Talents Program of the Chinese Academy of Sciences, and the Jiangxi “Double Thousand Plan” (Grant No. jxsq2023102218)

摘　　要：Soils play a significant role in the global carbon cycle, acting as both sinks and sources of terrestrial carbon. They exert substantial influence on climate change by regulating the atmospheric concentrations of greenhouse gases, including carbon dioxide, through processes of carbon fixation and release (Lehmann et al., 2020). Soil organic carbon represents a key carbon reservoir within terrestrial ecosystems.Therefore, enhancing soil organic carbon levels is a crucial strategy for augmenting terrestrial carbon sinks and mitigating global climate change.

关 键 词：SOIL TERRESTRIAL RESERVOIR 

分 类 号：S153[农业科学—土壤学]