我国耕地利用效率的区域差异及其收敛性研究

叶浩, 濮励杰

Study on the Cultivated Land Use Efficiency between Different Regions of China and Its Convergence

YE Hao, PU Li-jie

自然资源学报 . 2011, (9): 1467 -1474 . DOI: 10.11849/zrzyxb.2011.09.002