黄河中游多沙粗沙区流域坡面水保措施变化特征
周旭, 杨胜天, 刘晓燕, 刘昌明, 周秋文, 赵海根, 罗娅, 马红斌
Characteristics of soil and water conservation measures change in the watershed slope of the middle Yellow River Basin
ZHOU Xu, YANG Shengtian, LIU Xiaoyan, LIU Changming, ZHOU Qiuwen, ZHAO Haigen, LUO Ya, MA Hongbing
地理学报 . 2014, (1): 64 -72 .  DOI: 10.11821/dlxb201401006