石羊河灌区几种制种玉米节水高效栽培模式比较  

Comparison of Several Water-Saving Efficient Cultivation Modes for Seed Corn in Shiyang River Irrigation Area

作　　者：李永德[1] 刘兴成[1] 吴科生[1] 

机构地区：[1]甘肃省武威市农业技术推广中心,甘肃武威733000

出　　处：《现代农业科技》2013年第13期76-77,共2页Modern Agricultural Science and Technology

基　　金：水利部公益性行业科研专项经费项目"西北旱区制种玉米节水高效栽培技术试验研究与示范"(201201003-2)

摘　　要：对石羊河灌区制种玉米节水高效栽培模式应用情况和制种企业生产经营情况进行前期调研,并就不同模式在技术参数、灌水效果、经济及节水效益进行了分析,提出了存在的问题及建议。Preliminary research on application of several water-saving efficient cultivation modes for corn seed in Shiyang River irrigation area and operation of enterprise was carried out.The technical parameters,irrigation effects,economic and water-saving benefits of different modes were analyzed,then the existing problems and suggestions were proposed.

关 键 词：制种玉米 节水模式 比较 石羊河灌区 

分 类 号：S513.07[农业科学—作物学]