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《Journal of North China Institute of Water Conservancy and Hydroelectric Power》 2008-05
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Summarization on Researches on the Crop Water Requirement

HAN Wei-feng,WU Ji-cheng,HE Fang(Institute of Plant Nutrition,Agricultural Resources and Environmental Science,Henan Academy of Agricultural Sciences,Zhengzhou 450002,China)  
From the measure of the crop water requirements and its calculation methods,some ways of access to the water requirements of crops are introduced,and the development process of the crop water requirements is expounded.The theories of crop water requirements are summarized,and the shortage of research on the crop water requirements in the pass is presented,which built a bridge between research on crop water requirements in future and the former.
【CateGory Index】: S274
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