EN中文
贫困地区耕地的地形和土壤肥力特征分析与质量评价
刘玲, 王英杰
The Characteristics and Quality Assessment in Soil Fertility and Topographic Aspects of Cultivated Land in Poor Areas in China
LIU Ling, WANG Yingjie
地球信息科学学报 . 2009, (6): 744 -752 .