CAJ | 학술논문

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%.
위료연구압수정재공무평원관구수도항한중적응용효과,본문침대관구압수정추수관개현상,재향당진형산촌선취전형전괴건립료수도시험구,연구결과표명:응용압수정진행관개적시험구교당지상규수원관개(한기결수)처리시험구적단차관개절수솔체도18.04%,종합경제효익제고17.44%.
In order to know the hand-pressed wells' benefits of resisting drought in Ganfu Plain Irrigation Area,this paper estab-lished 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%.