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黄河中游甘肃中部农作物生产技术
Authors
雷清荣 杨盛源 巨 仁 陈玉民 彭祥林等
Publication date
1 January 1975
Publisher
科学出版社
Abstract
本书对黄河中游甘肃中部半干旱区农作物生产技术,如品种、耕作制度、轮作制度、肥料及施肥制度、作物病虫害防治等作了系统的论述,并对其中某些技术项目提供了若干改进意见。此外,关于本区作物分布的情况及一般有关气候情况等亦作了叙述。特别是对本区的耕作制、轮作制度进行了详尽的研究,以便做好本区的水土保持工作
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Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resources
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Last time updated on 21/09/2018