中国省域耕地集约利用态势与驱动力分析
王国刚1,2, 刘彦随2, 陈秧分1,2

Dynamic trends and driving forces of land-use intensification in the cultivated land of China
WANG Guogang1,2, LIU Yansui2, CHEN Yangfen1,2
耕地集约利用驱动因素的岭迹图