%0 Journal Article
%T THE ENVIRONMENTAL CHARACTERISTICS AND THE DEVELOPMENT OF THE ANCIENT COURSE OF THE YELLOW RIVER<br>黄河故道的环境特征与整体开发
%A Zhang Yifeng
%A <br>张义丰
%J 地理研究
%D 1998
%I 
%X The ancient Yellow River once took over the course of the Huaih River in the historic period. It forms a closed dune by the sediment from the ancient Yellow River. The region of the ancient Yellow River is a developing area with temperate climate, sandy soil, sufficient sunshine, dense population and limited water resource. As a potential agricultural area, the ancient course of Yellow River has satisfactory conditions for green foods production. Sufficent use of land resources and labour force is the fundament need for the economical development in this region.
%K the ancient course of Yellow River
%K the characteristics of environment
%K whole valley development<br>黄河故道
%K 环境特征
%K 整体开发
%K 古地理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=869B153A4C6B5B85&jid=C0C75E88BA2EE501C8298896F64A711F&aid=ADD8CC21EA7A6C83&yid=8CAA3A429E3EA654&vid=BCA2697F357F2001&iid=38B194292C032A66&sid=F50A8B5513721E1C&eid=D0182A31A5EB14BA&journal_id=1000-0585&journal_name=地理研究&referenced_num=4&reference_num=15