In-situ warming does not change soil priming effect induced by glucose addition in a temperate forest

作     者：Xiaohan DONG Yunting FANG Dongwei LIU Xin GUAN Kai HUANG Yuqi LIU Qingkui WANG Silong WANG Weidong ZHANG Xiaohan DONG;Yunting FANG;Dongwei LIU;Xin GUAN;Kai HUANG;Yuqi LIU;Qingkui WANG;Silong WANG;Weidong ZHANG

作者机构：Huitong Experimental Station of Forest EcologyCAS Key Laboratory of Forest Ecology and ManagementInstitute of Applied EcologyShenyang 110016China University of Chinese Academy of SciencesBeijing 101408China Hunan Key Laboratory for Structure and Ecosystem Service of Subtropical ForestHuitong National Research Station of Forest EcosystemHuitong 418307China Qingyuan Forest Chinese Ecosystem Research Network(CERN)National Observation and Research StationShenyang 110016China Key Laboratory of Forest Ecology and ManagementInstitute of Applied EcologyChinese Academy of SciencesShenyang 110016(China)f Key Laboratory of Stable Isotope Techniques and ApplicationsShenyang 110016China Key Laboratory of Terrestrial Ecosystem Carbon NeutralityShenyang 110016China 

出 版 物：《Pedosphere》 (土壤圈（英文版）)

年 卷 期：2024年第34卷第4期

页      面：759-769页

核心收录：

学科分类：09[农学] 0903[农学-农业资源与环境] 090301[农学-土壤学] 

基　　金：supported by the National Natural Science Foundation of China(Nos.U22A20612 and 41877092) National Key R&D Program of China(Nos.2022YFF1303003 and 2016YFA0600802) K.C.Wong Education Foundation,China(No.GJTD-2018-07) Research and Development Project of Scientific Instruments and Equipment of Chinese Academy of Sciences(No.YJKYYQ20190054) Liaoning Vitalization Talents Program,China(No.XLYC1902016) 

主　　题：lue lblling tchnquegbal wamingrmingt hppidfaty ai solganmattermineralisatn oezme respiration 

摘      要：Priming effect(PE)on soil organic carbon(SOC)decomposition caused by the addition of organic carbon(C)is an important ecological process in regulating soil C ***,most priming studies are confined to laboratory trials,while the assessment of soil PE under field conditions with variable weather conditions is *** study assessed the direct effects of glucose addition and in-situ warming on the extent of PE under field conditions in a temperate *** evaluated soil PE using 13C-glucose labelling,a simple and novel technique,based on the Keeling plot *** addition significantly enhanced native SOC decomposition and induced strong ***,the effect of in-situ warming on the extent of PE was not *** study confirms the importance of PE in regulating SOC turnover under field conditions.