怎样使棉粮两熟获得双丰收
文献类型: 中文期刊
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期刊名称:中国农业科学
ISSN: 0578-1752
年卷期: 1959 年 05 期
页码: 166-167
摘要: 棉粮两熟是我国农民创造的一种优越的栽培制度,南方的湖北、江苏、四川等省,素来盛行棉粮两熟,湖北在1957和1958年都获得了棉粮两熟双丰收。北至北纬40°的河北平谷县,多年前就行棉麦间作,河北省在1958年大规模的实践中,也证明棉粮两熟基本上是成功的,因此介乎这些省之间的山东、河南、山西、陕西等省,完全可以在原有基础上迅速加以扩
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