| 作物水分利用率影响因素及其研究进展 |
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| 引用本文： | 周敏,周绍松,王建新,张忠武,杨景华.作物水分利用率影响因素及其研究进展[J].农业科学与技术,2014(11):1967-1976. |
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| 作者姓名： | 周敏 周绍松 王建新 张忠武 杨景华 |
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| 作者单位： | 云南省农业科学院农业环境资源研究所,云南昆明,650205 |
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| 基金项目： | 国家科技支撑计划(2012BAD40B02)。Supported by National Science-Technology Support Plan Project |
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| 摘 要： | 综述了作物水分利用率的研究进展。在探讨水分利用率内涵的基础上，阐述了作物水分利用率的影响因素如作物，环境因素，化学制剂，栽培措施和耕作制度等人类活动等影响因素，重点分析了作物种间和品种间、土壤因素和化学制剂对作物水分利用率的影响。
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| 关 键 词： | 作物 水分利用率 土壤 影响因素 |
Research Advance on Influencing Factors of Crop Water Use Efficiency |
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| Min ZHOU,Shaosong ZHOU,Jianxin WANG,Zhongwu ZHANG,Jinghua YANG.Research Advance on Influencing Factors of Crop Water Use Efficiency[J].Agricultural Science ＆ Technology,2014(11):1967-1976. |
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| Authors: | Min ZHOU Shaosong ZHOU Jianxin WANG Zhongwu ZHANG Jinghua YANG |
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| Institution: | (Institute of Agricultural Resource ＆ Environment, Yunnan Academy of Agricultural Sciences, Kunming 650205, China) |
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| Abstract: | The research advance on the influencing factors of crop water use effi-ciency （WUE） was reviewed in this paper. Based on the discussion on the conno-tation of crop WUE, the influencing factors of crop WUE, such as crop, environ-ment, chemicals, cultivation measures, cropping systems, etc, were elaborated. A-mong them, the species and varieties of crop, soil and chemicals were discussed in detail. |
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| Keywords: | Crop Water use efficiency Soil Influencing factor |
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