| 膜下滴灌结合暗管排水技术改良新疆盐碱地效果综述 |
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| 引用本文： | 张万恒,何帅,忠智博,周建伟,郑国玉,马军勇.膜下滴灌结合暗管排水技术改良新疆盐碱地效果综述[J].农业工程,2023,13(4). |
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| 作者姓名： | 张万恒 何帅 忠智博 周建伟 郑国玉 马军勇 |
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| 作者单位： | 新疆农垦科学院农田水利与土壤肥料研究所,新疆农垦科学院农田水利与土壤肥料研究所,新疆农垦科学院农田水利与土壤肥料研究所,新疆农垦科学院农田水利与土壤肥料研究所,新疆农垦科学院农田水利与土壤肥料研究所,新疆农垦科学院农田水利与土壤肥料研究所 |
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| 基金项目： | 兵团财政科技计划资助(2021AB009) |
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| 摘 要： | 膜下滴灌技术的大面积推广和应用,为新疆乃至西北干旱地区作物高产提供了强大的技术支撑。应用在盐碱地改良中,膜下滴灌“有灌无排”模式仅调节耕层盐分分布,并不能将盐分排出土体,长年灌溉容易引起爆发式积盐的风险,而暗管排水是目前公认的改良盐碱地最直接、最有效的方法。目前,将膜下滴灌与暗管排水有机结合形成的新型灌溉技术,充分利用膜下滴灌良好的抑蒸增温、节水抑盐等优势,同时利用暗管将淋洗盐水及时排出土体,使盐碱化土层产生新的水盐平衡,已在新疆盐碱地区开发利用中得到长足发展。本文重点分析并总结了新疆灌区膜下滴灌结合暗管排水系统的设计参数及土壤水盐运移规律,并综述了土壤理化性质及作物产量对该灌排技术的响应研究,以期为新疆盐碱地农业可持续发展提供理论依据和技术指导。
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| 关 键 词： | 新疆灌区 膜下滴灌 暗管排水 盐碱地 |
| 收稿时间： | 2022/11/6 0:00:00 |
| 修稿时间： | 2023/1/29 0:00:00 |
Effect review of drip irrigation under mulch combined with hidden pipe drainage technology to improve saline land in Xinjiang |
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| Zhang Wan-heng,He Shuai,Zhong Zhi-bo,Zhou Jian-wei,Zheng Guo-yu and Ma Jun-yong.Effect review of drip irrigation under mulch combined with hidden pipe drainage technology to improve saline land in Xinjiang[J].Agricultural Engineering,2023,13(4). |
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| Authors: | Zhang Wan-heng He Shuai Zhong Zhi-bo Zhou Jian-wei Zheng Guo-yu and Ma Jun-yong |
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| Institution: | Institute of Farmland Water Conservancy and Soil Fertilizer,XinJiang Academy of Agricultural and Reclamation Science,China Shihezi XinJiang,China,Institute of Farmland Water Conservancy and Soil Fertilizer,XinJiang Academy of Agricultural and Reclamation Science,China Shihezi XinJiang,China,Institute of Farmland Water Conservancy and Soil Fertilizer,XinJiang Academy of Agricultural and Reclamation Science,China Shihezi XinJiang,China,Institute of Farmland Water Conservancy and Soil Fertilizer,XinJiang Academy of Agricultural and Reclamation Science,China Shihezi XinJiang,China,Institute of Farmland Water Conservancy and Soil Fertilizer,XinJiang Academy of Agricultural and Reclamation Science,China Shihezi XinJiang,China,Institute of Farmland Water Conservancy and Soil Fertilizer,XinJiang Academy of Agricultural and Reclamation Science,China Shihezi XinJiang,China |
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| Abstract: | |
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| Keywords: | irrigation area of Xinjiang Drip irrigation Buried pipe drainage Saline |
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