基于能值的科尔沁沙地不同农牧比例村落发展可持续性对比
韩丹, 李玉霖, 詹瑾, 杨红玲

Emergy-based comparison on sustainable development of villages with different farming and pastoral ratios in Horqin Sandy Land
Dan Han, Yulin Li, Jin Zhan, Hongling Yang
图2 科尔沁沙地农牧复合系统能量流动图
Fig.2 Energy flow diagram of agro-pastoral complex system in Horqin Sandy Land