基于生产成本的中国农地利用集约度的变化特征

刘成武, 李秀彬

The Changing Characteristics of the Agricultural Land Use Intensity in China Based on the Production Cost

LIU Cheng-wu, LI Xiu-bin

自然资源学报 . 2006, (1): 9 -15 . DOI: 10.11849/zrzyxb.2006.01.002