On the land use in Three Gorges Reservoir area

被引:0
|
作者
He Longhua
Lorenz King
Jiang Tong
机构
[1] CAS,Nanjing Institute of Geography & Limnology
[2] Justus Liebig University Giessen,Department of Geography
关键词
land use changes; Three Gorges Reservoir area;
D O I
10.1007/BF02837879
中图分类号
学科分类号
摘要
In this study the arable land changes in two counties (Zigui and Xingshan) in the Three Gorges Reservoir area in China are investigated. The statistical data from the officially published statistical books are used to study these changes in the two counties during the past 50 years since 1949. The changes of arable land, changes of arable land per capita, and changes of multiple crop index in Zigui and Xingshan counties are examined. Using an index method, we conclude that the two counties are critical in the sustainable utilization of arable land.
引用
收藏
页码:416 / 422
页数:6
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