The paper discusses the desertification of west Jilin Province, including its development trends, its forming causes and countermeasures by comparing the interpretations of imageries of the 1980s and the 1990s there. It is thought that the desertification there will develop still, the main reason is human activities suchas unreasonable land use and over depasturation.
ZHU Jin-hua, LI Jin-song
. A Study on Desertification of West Jilin Province Based on RS and GIS Technology[J]. SCIENTIA GEOGRAPHICA SINICA, 2001
, 21(2)
: 140
-144
.
DOI: 10.13249/j.cnki.sgs.2001.02.140
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