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guan yu yin huang ru ji bu dian guan li xing shi de tan tao
Author(s): 
Pages: 20-20
Year: Issue:  1
Journal: Hebei Shuili

Keyword:  引黄管理生态平衡农业生产粮食安全农业灌溉黄河水白洋淀;
Abstract: 从2006年到2011年.连续5次引黄河水进人河北省.目的一是引黄人淀.保障白洋淀生态平衡:二是引黄入衡,保障衡水湖湿地所需之水:三是满足引黄沿线的农业灌溉.促进农业生产.保障粮食安全。引黄的目的是公益忡的.足为了保护生态平衡、促进农业卜收.打造和谐社会。
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