黄河源区草地退化对土壤持水性影响的初步研究
易湘生, 李国胜, 尹衍雨, 王炳亮
Preliminary Study for the Influences of Grassland Degradation on Soil Water Retention in the Source Region of the Yellow River
YI Xiang-sheng, LI Guo-sheng, YIN Yan-yu, WANG Bing-liang
自然资源学报 . 2012, (10): 1708 -1719 .  DOI: 10.11849/zrzyxb.2012.10.009