我国耕地面积重心及耕地生态背景质量的动态变化
高志强, 刘纪远, 庄大方
THE DYNAMIC CHANGES OF THE GRAVITY CENTER OF THE FARMLAND AREA AND THE QUALITY OF THE FARMLAND ECOLOGICAL BACKGROUND IN CHINA
GAO Zhiqiang, LIU Jiyuan, ZHUANG Dafang
自然资源学报
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1998, (1): 92
-96
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DOI: 10.11849/zrzyxb.1998.01.017
