| 膜下滴灌土壤水盐运移研究综述 |
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| 引用本文： | 马凌云,白云岗,张明. 膜下滴灌土壤水盐运移研究综述[J]. 南水北调与水利科技（中英文）, 2009, 7(1) |
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| 作者姓名： | 马凌云 白云岗 张明 |
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| 作者单位： | 1. 新疆巴州水管处库塔干渠管理总站,新疆,库尔勒,841000
2. 新疆水利水电科学研究院,乌鲁木齐,830049 |
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| 基金项目： | 国家自然科学基金，国家科技支撑项目 |
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| 摘 要： | 膜下滴灌技术是覆膜种植技术与滴灌技术有机结合的一种新的灌溉技术.该技术不仅具有能够实现节水增效,而且能够降低作物根区土壤盐分.通过从膜下滴灌土壤水盐运移影响因子、时间与空间尺度的运移特征等方面综述了国内有关膜下滴灌土壤水盐运移的最新研究进展和成果,以期科学评价和推广应用该项技术.
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| 关 键 词： | 膜下滴灌 水盐运移 节水 水盐平衡 |
Review of Studies on Characteristics of Soil Water and Salt Transport in Under Film Drip Irrigation |
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| MA Ling-yun,BAI Yun-gang,ZHANG Ming. Review of Studies on Characteristics of Soil Water and Salt Transport in Under Film Drip Irrigation[J]. South-to-North Water Transfers and Water Science & Technology, 2009, 7(1) |
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| Authors: | MA Ling-yun BAI Yun-gang ZHANG Ming |
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| Affiliation: | 1.Bazhou Water Conservancy Management of Xinjiang;Korla 841000;China;2.Xinjiang Institute of Water Resources and Hydropower Research;Urumchi 830049;China |
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| Abstract: | Drip irrigation under film technology,which organically combines the planting technique under film with the drip irriagation technique,can not only achieve the goal of water-saving efficiency,but reduce the degree of the soil salinity in the crop's root area as well.In this paper,the authors have overviewed the latest progress and research achievements in this technology from the aspects such as the impact factors in water and salt migration and the characteristics of migration in time and space scales,etc,... |
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| Keywords: | drip irrigation under film soil water and salt transport water-saving water and salt balance |
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