| 新疆无膜移栽地下滴灌棉花生长发育特点初步研究 |
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| 引用本文： | 古丽马兰,王振华,安俊波.新疆无膜移栽地下滴灌棉花生长发育特点初步研究[J].灌溉排水学报,2008,27(3). |
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| 作者姓名： | 古丽马兰 王振华 安俊波 |
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| 作者单位： | 1. 石河子大学,水利建筑工程学院,新疆,石河子,832000
2. 石河子大学,水利建筑工程学院,新疆,石河子,832000;石河子大学,干旱区绿洲农业节水灌溉重点实验室,新疆,石河子,832000 |
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| 基金项目： | 国家科技支撑计划
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兵团农业科技攻关项目
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石河子大学校科研和教改项目 |
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| 摘 要： | 根据近年来新疆棉花膜下滴灌日益严重的残膜污染问题,提出将无膜移栽与地下滴灌有机结合,形成棉花无膜移栽地下滴灌技术,既可充分发挥移栽和地下滴灌的优势,提高水分利用效率,又可有效减缓白色污染。通过1年的盆栽试验研究,结果表明:无膜移栽地下滴灌棉花的吐絮期比覆膜直播地下滴灌及地表滴灌棉花均提前,全生育期有所延长,水分生产效率和产量均比较高;无膜移栽地下滴灌棉花与覆膜移栽地下滴灌棉花相比,全生育期累计耗水量总体相当,而产量及水分生产效率也均较高。
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| 关 键 词： | 棉花 移栽 地下滴灌 生长发育特点 |
Preliminary Study on Cotton Growth Characteristics of Non-Film Transplantation of Subsurface Drip Irrigation in Xinjiang |
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| GULI-Malan,WANG Zhen-hua,AN Jun-bo.Preliminary Study on Cotton Growth Characteristics of Non-Film Transplantation of Subsurface Drip Irrigation in Xinjiang[J].Journal of Irrigation and Drainage,2008,27(3). |
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| Authors: | GULI-Malan WANG Zhen-hua AN Jun-bo |
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| Institution: | GULI-Malan a,WANG Zhen-hua a,b,AN Jun-bo a,b(Shihezi University a.College of Water & Architectural Engineering,b.Water Saving Irrigation Key Laboratory of Arid Oasis Agriculture,Shihezi 832000,China) |
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| Abstract: | Cotton transplantation without plastic film of subsurface drip irrigation(SDI) is put forward according to the increasingly serious pollution problem of the scrap plastic film in Xinjiang cotton field,the technique can develop the advantage both transplantation and SDI,the water use efficiency(WUE)can be raised,and the white pollution can be decelerated effectively,the meaning is important in arid regin.By a year pot experiment research,The results show that the boll opening stage of cotton of the transplan... |
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| Keywords: | cotton transplantation subsurface drip irrigation growth characteristics |
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