| 设施栽培反馈自控低压灌溉系统研究 |
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| 引用本文： | 陈喜靖,奚辉.设施栽培反馈自控低压灌溉系统研究[J].农业机械学报,2006,37(6):73-75,72. |
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| 作者姓名： | 陈喜靖 奚辉 |
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| 作者单位： | 浙江省农业科学院环境资源与土壤肥料研究所 |
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| 摘 要： | 通过设计不同管径管道配置形成低压灌溉管道,并利用土壤含水量变化产生的水势变化研究反馈自控灌溉技术,形成一种设施栽培反馈自控低压灌溉系统.该系统具有低压、节能,并可以实现自动控制灌溉,投资省,适用性广,兼备自流灌溉和滴灌的优点.
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| 关 键 词： | 温室 反馈 自动控制 低压灌溉 |
| 收稿时间： | 02 4 2005 12:00AM |
| 修稿时间： | 2005-02-04 |
Study on Feedback Autocontrol Low Pressure Irrigation System in Greenhouse |
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| Chen Xijing,Xi Hui.Study on Feedback Autocontrol Low Pressure Irrigation System in Greenhouse[J].Transactions of the Chinese Society of Agricultural Machinery,2006,37(6):73-75,72. |
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| Authors: | Chen Xijing Xi Hui |
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| Institution: | Zhejiang Academy of Agricultural Sciences |
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| Abstract: | A kind of feedback autocontrol low pressure irrigation system was proposed. The low pressure irrigation pipeline was formed by designing the collocation of diffferent pipe diameters. Feedback irrigation autocontrol technology was studied by using the change of water flow based on soil moisture. This system has lot of virtues, such as low pressure, energy-saving, investment-saving, extensive applicability, and autocontrol irrigation can be realized. It has the merits of automatic irrigation as well as dripping irrigation. The establishment would be widely applied in the future with further study. |
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| Keywords: | Greenhouse Feedback Autocontrol Low pressure irrigation |
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