| 阿拉尔灌区微咸水滴灌对土壤水盐分布影响的试验研究 |
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| 引用本文： | 马洁,朱珠,姚宝林,张豫,叶含春.阿拉尔灌区微咸水滴灌对土壤水盐分布影响的试验研究[J].节水灌溉,2010(5). |
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| 作者姓名： | 马洁 朱珠 姚宝林 张豫 叶含春 |
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| 作者单位： | 塔里木大学水利与建筑工程学院,新疆,阿拉尔,843300 |
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| 基金项目： | 塔里木大学校长基金(TD2KCX09001);;新疆生产建设兵团科技支疆项目(20090J03) |
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| 摘 要： | 利用不同矿化度微咸水对试验地进行灌溉,同时采用滴灌的灌水方式,分析了灌溉前后土壤水盐运移及盐分离子的分布状况。研究结果表明:微咸水灌溉对含盐土壤具有淋洗作用,这一作用随着灌溉水矿化度的提高而上升,这为干旱区节水农业技术提供了依据。
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| 关 键 词： | 滴灌 微咸水 水盐运移 离子分布 |
Experimental Research on Effect of Soil Moisture and Salinity Distribution under Light-saline Water of Drip Irrigation in Alar Irrigated Area |
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| MA Jie
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ZHU Zhu
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YAO Bao-ling
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ZHANG Yu
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YE Han-chun.Experimental Research on Effect of Soil Moisture and Salinity Distribution under Light-saline Water of Drip Irrigation in Alar Irrigated Area[J].Water Saving Irrigation,2010(5). |
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| Authors: | MA Jie ZHU Zhu YAO Bao-ling ZHANG Yu YE Han-chun |
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| Institution: | College of Water Resources and Architectural Engineering of Tarim University/a>;Alar 843300/a>;Xinjiang/a>;China |
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| Abstract: | Different salinity light-saline water was irrigated to the experimental area,at the same time,drip irrigation way was undertaken the soil moisture and salinity transfer at fore-and-aft irrigation and salinity ions distribution status was analysed.The result of study was shown that the light-saline water of drip irrigation will take an effect on leaching salinity for the salinity soil,the effection will rise when the salinity of the irrigation is elevated,it is providing bases for water-saving agricultural t... |
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| Keywords: | drip irrigation light-saline water moisture and salinity transfer distribution of ions |
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