| 膜下滴灌对棉田生态环境及作物生长的影响 |
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| 引用本文： | 刘建国,吕 新,王登伟,李振河,徐公赦. 膜下滴灌对棉田生态环境及作物生长的影响[J]. 中国农学通报, 2005, 21(3): 333-333 |
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| 作者姓名： | 刘建国 吕 新 王登伟 李振河 徐公赦 |
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| 作者单位： | 1. 新疆兵团绿洲生态农业重点实验室,石河子大学,新疆,石河子,832000
2. 新疆生产建设兵团农六师新湖农场,新疆,玛纳斯,833400 |
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| 基金项目： | 国家“十五”科技攻关计划重大项目(2001BA507A-04)。 |
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| 摘 要： | 通过田间试验研究了膜下滴灌对棉田生态环境状况及棉花生长发育及产量形成的影响。结果表明，膜下滴灌与常规灌溉相比，覆膜滴灌改变了棉花田间水分环境，为棉花的生长创造了良好的水、肥、气、热条件,有利于棉花生长发育；同时，可以减少地面蒸发,减少灌溉水的深层渗漏, 保持土壤肥力, 提高水分利用率, 增加作物产量，具有良好的经济、生态和社会效益。
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| 关 键 词： | 膜下滴灌 棉花 生态效应 |
Effects of Drip Irrigation under Mulch Film on Environment Factors and Growth on Cotton Field |
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| .Liu Jianguo,Lv Xin,Wang Dengwei,Li Zhenhe,Xu Gongshe. Effects of Drip Irrigation under Mulch Film on Environment Factors and Growth on Cotton Field[J]. Chinese Agricultural Science Bulletin, 2005, 21(3): 333-333 |
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| Authors: | .Liu Jianguo Lv Xin Wang Dengwei Li Zhenhe Xu Gongshe |
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| Affiliation: | (1Key Laboratory of Oasis Ecology Agriculture of Xinjiang BINTUAN, Shihezi University, Shihezi ,Xinjiang 832003;2Xinhu Farm of Xinjiang Construction corps, Manasi Xinjiang 833400) |
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| Abstract: | Field experiments were carried out to study the effects of drip irrigation under mulch film (DIUMF) on soil ecology environment and growth of cotton. The results showed DIUMF changes humidity environment of cotton in the field, creates Beneficial water, fertility, air, hot Condition for the cotton's growth, Comparing with normal irrigation, DIUMF is helpful to decrease soil surface evaporation, increase soil water content, reduce deep leakage, hold soil fertility, enhance water use efficiency, and improve vegetable yield. Have the good economy, ecosystem and social performance. |
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| Keywords: | Drip irrigation under mulch film Cotton Ecology effect |
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