@article{Xiangbin KONG_2307, author = {KONG Xiangbin, HU Yingjie, LI Yue, DUAN Zengqiang}, title = {Distribution and influencing factors of soil organic carbon of cultivated land topsoil in Beijing}, publisher = {Resources Science}, year = {2019}, journal = {Resources Science}, volume = {41}, number = {12}, eid = {2307}, pages = {2307-2315}, keywords = {;cultivated land;topsoil;organic carbon density;organic carbon storage;cultivated land use;Beijing Municipality}, doi = https://www.resci.cn/EN/10.18402/resci.2019.12.14 }