@article{Yongzan JI_766, author = {Yongzan JI, Huimin YAN, Jiyuan LIU, Wenhui KUANG, Yunfeng HU}, title = {A MODIS data derived spatial distribution of high-, medium- and low-yield cropland in China}, publisher = {Acta Geographica Sinica}, year = {2015}, journal = {Acta Geographica Sinica}, volume = {70}, number = {5}, eid = {766}, pages = {766-778}, keywords = {food security;light use efficiency model;cropland productivity;high-yield;medium-yield and low-yield cropland}, doi = https://www.geog.com.cn/EN/10.11821/dlxb201505008 }