]*>","")" /> The Monitoring Experiment and Calculation of Effective Utilization Coefficient of Field Irrigation Water
Xinjiang Agricultural Sciences

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The Monitoring Experiment and Calculation of Effective Utilization Coefficient of Field Irrigation Water

  • Received:2008-06-25 Revised:2008-06-25 Online:2008-06-25 Published:2008-06-25

田间灌溉水有效利用系数监测试验与计算

冯广平;杨长征;崔龙;何继武;钟新才;丁峰   

  1. 新疆农科院土肥所,乌鲁木齐,830091;新疆伊犁河流域开发建设管理局,乌鲁木齐,830000;新疆农业大学水利与土木工程学院,乌鲁木齐,830052;新疆农业大学科管处,乌鲁木齐,830052





摘要： 试验监测结果分析表明:棉花生长灌溉期,地面漫灌和大畦田灌条件下,田间灌溉渗漏损失率可达30;.零通量面方法能够较科学地评价田间灌溉方法和技术的灌溉效率,对改进灌溉方法决策有指导意义.