| 河西灌区覆草滴灌对酿造葡萄土壤水分运移及温度的影响 |
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| 引用本文： | 赵海龙,安进强,贾生海.河西灌区覆草滴灌对酿造葡萄土壤水分运移及温度的影响[J].甘肃农业大学学报,2011(4):74-79. |
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| 作者姓名： | 赵海龙 安进强 贾生海 |
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| 作者单位： | 甘肃农业大学工学院; |
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| 基金项目： | 国家科技支撑计划项目“甘肃干旱内陆区特色经济作物节水综合技术研究与示范”(2007BAD88B07-7) |
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| 摘 要： | 针对甘肃省河西灌区大面积栽培酿酒葡萄而水资源短缺的现状,试验采用烘干法结合GCM2010S太阳能数据采集系统,研究了地面覆草滴灌、覆膜滴灌等节水措施对干旱荒漠地区酿酒葡萄园土壤水分和土壤温度的影响.结果表明:覆盖滴灌措施明显减少了土壤水分蒸发,提高了土壤蓄水保墒作用；覆盖滴灌措施减弱了土壤的升温幅度,剧烈降温时,覆草滴...
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| 关 键 词： | 覆草滴灌 酿酒葡萄 土壤水分运移 温度效应 |
Effects of straw mulching drip irrigation on soil-water movement and soil temperature of wine grape in Hexi irrigation areas |
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| ZHAO Hai-long,AN Jin-qiang,JIA Sheng-hai.Effects of straw mulching drip irrigation on soil-water movement and soil temperature of wine grape in Hexi irrigation areas[J].Journal of Gansu Agricultural University,2011(4):74-79. |
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| Authors: | ZHAO Hai-long AN Jin-qiang JIA Sheng-hai |
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| Institution: | ZHAO Hai-long,AN Jin-qiang,JIA Sheng-hai(College of Engineering,Gansu Agricultural University,Lanzhou 730070,China) |
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| Abstract: | Based on status of large area cultivation of brewing grape and water shortage in Hexi irrigation areas of Gansu Province,using GCM2010S solar data acquisition system,the effects of different water saving measures on soil water content and soil temperature in droughty desert region were studied in this paper.The results showed as follows:firstly,straw mulching significantly reduced the soil moisture evaporation and enhanced the ability of soil water storage and preservation;secondly,the increasing of soil te... |
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| Keywords: | straw mulch cultivation wine grape soil-water movement temperature effect |
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