@article{殷培红_190, author = {[殷培红, 方修琦, 田青, 马玉玲]}, title = {21世纪初中国主要余粮区的空间格局特征}, publisher = {地理学报}, year = {2006}, journal = {地理学报}, volume = {61}, number = {2}, eid = {190}, pages = {190-198}, keywords = {

粮食;余粮区;空间格局;区域差异;中国

}, doi = https://www.geog.com.cn/CN/10.11821/xb200602008 }