农机化研究Issue(1)：196-200,5.
膜下滴灌条件下玉米灌溉制度试验研究
Study on the Experiment of Corn Irrigation System under Film Drip Irrigation Conditions
摘要
Abstract
Regard Maize as experimental material and performance the experiment of irrigation system about corn field un-der the condition of drip irrigation under mulch, change its irrigation quota, irrigation times, then make different experi-mental processing, through observing rainfall, soil water content and analysis water consumption of maize by using water balance equation.Measuring production of mature maize and obtain a series of yield indexes, analysis the effect of irriga-tion system on yield indexes.through studying the yield, water consumption and irrigation water and get its water use effi-ciency, irrigation water productivity and comprehensive equity consideration so as to determine optimal irrigation system.关键词
膜下滴灌/灌溉制度/玉米/耗水量/水分利用效率Key words
drip irrigation under mulch/irrigation system/corn/water consumption/water use efficiency分类
农业科技引用本文复制引用
李蔚新,王忠波,张忠学,李欢..膜下滴灌条件下玉米灌溉制度试验研究[J].农机化研究,2016,(1):196-200,5.基金项目
“十二五”国家科技支撑计划项目 （）
