| 邓海龙,许亚群,向爱农,王少华,李昂.压水井在赣抚平原灌区抗旱中的应用与研究[J].江西水利科技,2015,(4):256-258 |
| 压水井在赣抚平原灌区抗旱中的应用与研究 |
| Application and research on hand-pressed wells resisting drought in Ganfu Plain Irrigation Area |
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| DOI： |
| 中文关键词: 压水井 节水率 综合经济效益 赣抚平原灌区 |
| 英文关键词: Hand-pressed wells Water saving Composite economic benefit Ganfu Plain Irrigation Area |
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| 中文摘要: |
| 为了研究压水井在赣抚平原灌区水稻抗旱中的应用效果，本文针对灌区压水井抽水灌溉现状，在向塘镇荆山村选取典型田块建立了水稻试验区，研究结果表明：应用压水井进行灌溉的试验区较当地常规水源灌溉(旱期缺水)处理试验区的单次灌溉节水率达到18.04%，综合经济效益提高17.44%。 |
| 英文摘要: |
| In order to know the hand-pressed wells' benifit of resisting drought in Ganfu Plain Irrigation Area,this paper established a typical experimental area using hand-pressed wells to irrigate in Jingshan Village of Xiangtang town,based on the current irrigation situation.The research results show that the single irrigation water saving rate reach 18.04%,compared with the local conventional water irrigation(dry period without water irrigation)and the composite economic benefit is elevated 17.44%. |
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