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| 利用气象资料指导膜下滴灌棉花灌溉的试验研究 | |
| 引用本文： | 刘雁翼,杨贵森,张寄阳,宋建峰,李宁,段爱旺.利用气象资料指导膜下滴灌棉花灌溉的试验研究[J].灌溉排水学报,2008,27(3). |
| 作者姓名： | 刘雁翼 杨贵森 张寄阳 宋建峰 李宁 段爱旺 |
| 作者单位： | 1. 中国农业科学院农田灌溉研究所,河南,新乡,453003;华北水利水电学院,郑州,450011 2. 新疆生产建设兵团灌溉中心试验站,乌鲁木齐,830002 3. 中国农业科学院农田灌溉研究所,河南,新乡,453003 |
| 基金项目： | 国家高技术研究发展计划(863计划) |
| 摘 要： | 利用气象资料指导膜下滴灌棉花灌溉的试验于2007年5~10月份在新疆生产建设兵团灌溉中心试验站的试验基地进行。试验共设置7个处理,分别按生育期ET0的不同比例进行灌水。试验结果表明,为了获得经济合理的产量,膜下滴灌棉花全生育期耗水量应控制在360~405 mm之间。用实时气象资料指导膜下滴灌棉花的灌溉具有很好的可行性,蕾期和花铃后期10 d灌1次水,灌水定额为60%ET0;花铃前期7 d灌1次水,灌水定额为75%ET0,是一种适宜北疆地区膜下滴灌棉花的灌水模式。 |
| 关 键 词： | 膜下滴灌 棉花 耗水规律 灌水模式 |
Irrigation Scheduling Based on Meteorological Data for Cotton with Drip Irrigation under Plastic Film Mulch in North Xinjiang |
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| LIU Yan-yi,YANG Gui-sen,ZHANG Ji-yang,SONG Jian-feng,LI Ning,DUAN Ai-wang.Irrigation Scheduling Based on Meteorological Data for Cotton with Drip Irrigation under Plastic Film Mulch in North Xinjiang[J].Journal of Irrigation and Drainage,2008,27(3). | |
| Authors: | LIU Yan-yi YANG Gui-sen ZHANG Ji-yang SONG Jian-feng LI Ning DUAN Ai-wang |
| Institution: | LIU Yan-yi1,2,YANG Gui-sen3,ZHANG Ji-yang1,SONG Jian-feng3,LI Ning3,DUAN Ai-wang1(1.Farmlang Irrigation Research Institute,Xinxiang 453003,China,2.North China University of Water Conservancy , Electric Power,Zhengzhou 450011,3.Central Irrigation Station of Xinjiang Production , Construction Corps,Urumqi 830002,China) |
| Abstract: | An experiment was conducted at Central Irrigation Station of Xinjiang Production and Construction Corps from May to October in 2007.Seven treatments are set to investigate the effects of irrigation scheduling patterns on water consumption,growth and yield and water use efficiency of cotton cultivated with drip irrigation under plastic film mulch in north Xinjiang.Irrigation volumes for the seven treatments are set as different proportion of reference crop evapotranspiration(ET0).Experimental results show th... |
| Keywords: | drip irrigation under plastic film mulch cotton water requirement irrigation schedule |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |