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[期刊论文] 作者:ETEFA Guyassa, Amaury FRANKL,,
来源:Journal of Geographical Sciences 年份:2004
Despite many studies on land degradation in the Highlands of Northern Ethiopia, quantitative information regarding long-term changes in land use/cover(LUC) is r...
[期刊论文] 作者:ETEFA Guyassa,Amaury FRANKL,Sil LANCKRIET,BIADGILGN Demissie,GEBREYOHANNES Zenebe,AMANUEL Zenebe,Jean,
来源:黑龙江科技信息 年份:2018
本文通过对荣华二采区10...
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