%0 Journal Article
%T Simulation of the changes of soil organic carbon stock of cropland in China<br>中国农田土壤有机碳贮量变化预测
%A DENG Xiang-zheng
%A JIANG Qun-ou
%A LIN Ying-zhi
%A HAN Jian-zhi
%A <br>邓祥征
%A 姜群鸥
%A 林英志
%A 韩健智
%J 地理研究
%D 2010
%I 
%X In this paper,we estimate the nationwide soil organic carbon stock in China during the three time periods of 1988-2000,2000-2012 and 2012-2020 with CENTURY model and analyze soil organic carbon stock changes of cropland in the nine agro-ecological zones,with the support of DLS which provides future land use pattern data.In order to estimate the dynamics of soil organic carbon stock,the CENTURY model,in which a soil organic matter decomposition sub-model,a water budget sub-model,a grassland/crop sub-model,a ...
%K carbon storage of cropland
%K adding carbon sinks
%K CENTURY model
%K DLS
%K agro-ecological zones<br>农田碳汇
%K 增汇
%K CENTURY模型
%K DLS
%K 农业生态区
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=869B153A4C6B5B85&jid=C0C75E88BA2EE501C8298896F64A711F&aid=1047DD141858A718C7EA6B52377EC585&yid=140ECF96957D60B2&vid=771469D9D58C34FF&iid=CA4FD0336C81A37A&sid=39EEF47180459690&eid=74011071555EB4E5&journal_id=1000-0585&journal_name=地理研究&referenced_num=2&reference_num=10