| 节水农业的土壤水分调控与标准研究 |
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| 引用本文： | 张薇,司徒淞,王和洲.节水农业的土壤水分调控与标准研究[J].农业工程学报,1996,12(2):23-27. |
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| 作者姓名： | 张薇 司徒淞 王和洲 |
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| 作者单位： | 中国水稻研究所;中国水稻研究所;中国农业科学院农田灌溉研究所 |
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| 基金项目： | “八五”国家科技攻关研究项目 |
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| 摘 要： | 研究了节水高产的土壤水分调控理论依据，提出了小麦—夏玉米连作一体化栽培，农水措施结合后获得的水分利用效率达２．０１ｋｇ／ｍ３的土壤水分调控标准，对提高水分利用效率及指导当前的节水农业实践具有现实意义
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| 关 键 词： | 节水农业 土壤水分 调控 标准 |
| 收稿时间： | 1996/3/18 0:00:00 |
| 修稿时间： | 1996/4/14 0:00:00 |
Study on Soil Moisture Regulating and Criterion for Water-Saving Agriculture |
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| Zhang Wei,Si-tu Song and Wang He-zhou.Study on Soil Moisture Regulating and Criterion for Water-Saving Agriculture[J].Transactions of the Chinese Society of Agricultural Engineering,1996,12(2):23-27. |
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| Authors: | Zhang Wei Si-tu Song and Wang He-zhou |
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| Abstract: | One of the important factors to accomplish water-saving high-yielding is soil moisture on farmland. It is a link to transformate water resources to the amount of water taken into the plant and the production. The paper presents the theory foundation for soil moisture regulation of water-saving high-yielding and the cultivation technique to wheat-corn continuous cropping. The average water use efficiency could reach 2.01 kg/m3. |
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| Keywords: | Water-saving agriculture Soil moisture Regulating criterion |
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