%0 Journal Article
%T A STUDY ON WINTER AGRICULTURAL RESOURCES DEVELOPMENT MODEL IN COTTON FIELD OF NORTHWEST SHANDONG PROVINCE<br>鲁西北棉区冬季农业资源开发模式研究
%A Shi Tongguang
%A Liu Zhaode
%A <br>史同广、刘兆德
%J 资源科学
%D 1997
%I 
%X On the basis of planting conditions of winter crops in cotton area of northwest Shandong province and experimental results of winter crops in cotton fields,this paper discusses the main planting models of various types for winter crops in cotton field and compares and analyses their economic benefits.
%K Cotton area
%K Northwest Shandong
%K Winter Agriculture
%K Development model<br>鲁西北棉区
%K 冬季农业
%K 开发模式
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=B47B31F6349F979B&jid=9DEEAF23637E6E9539AD99BE6ABAB2B3&aid=8E5E01BC518FF907EFEFF65C5144CF7A&yid=5370399DC954B911&vid=2A8D03AD8076A2E3&iid=E158A972A605785F&sid=318E4CC20AED4940&eid=9FFCC7AF50CAEBF7&journal_id=1007-7588&journal_name=资源科学&referenced_num=0&reference_num=0