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Causes and typical control model of wind-drift sandy lands in abandoned channel of the Yellow River 被引量:1
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作者 Zhang Guo-zhen Yang Li +1 位作者 Xu Wei Sun Bao-ping 《Forestry Studies in China》 CAS 2006年第1期59-64,共6页
The historical formation and development of the abandoned channel of the Yellow River is reviewed and its causes of formation and present condition of prevention and control are analyzed in this paper. Based on this a... The historical formation and development of the abandoned channel of the Yellow River is reviewed and its causes of formation and present condition of prevention and control are analyzed in this paper. Based on this analysis, some ideas about control, critical problems and countermeasures in the next period are proposed with two typical control models as examples. We suggest that in preventing and controlling the wind-drift sandy lands in the region, the emphasis should be to develop, with a greatly expanded effort, a recycling economy. This should realize a combination of two ideas, i.e. integrate combating desertification with a structural adjustment of agricultural and an increase in the income of farmers. 展开更多
关键词 wind-drift sandy land cause of formation control model the abandoned channel of the Yellow River
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