机译:生态足迹核算的修正模型及其在江苏省耕地中的应用
Geographical Science College,Nanjing Xiaozhuang University,Nanjing 210017 (China);
Geographical Science College,Nanjing Normal University,Nanjing 210097(China);
Geographical Science College,Nanjing Xiaozhuang University,Nanjing 210017 (China);
Geographical Science College,Nanjing Xiaozhuang University,Nanjing 210017 (China);
cropland,ecological footprint model,ecological sustainability index,emergy;