啤酒大麦专用肥在引大灌区的施用效果  

Study on Fertilization Effect of Malting Barley Special Fertilizer in Yinda Irrigated Region

作　　者：冉生斌[1] 火克仓[1] 潘永东[1] 

机构地区：[1]甘肃省农业科学院啤酒原料研究所,甘肃兰州730070

出　　处：《甘肃农业科技》2009年第7期10-13,共4页Gansu Agricultural Science and Technology

基　　金：科技部农业科技成果转化资金项目"早熟抗旱优质啤酒大麦新品种甘啤5号及啤酒大麦专用肥中试与示范"(2008GB2G100326)部分内容;甘肃省农业科技成果转化资金项目"啤酒大麦专用肥中试与示范"(0704XCNA012)部分内容

摘　　要：试验结果表明,不同肥料及施量对啤酒大麦产量、蛋白质、筛选率、千粒重均有显著影响。啤酒大麦专用肥600.0 kg/hm2基施+新动力微肥75.0 kg/hm2追施后,大麦籽粒的千粒重为50.3 g、蛋白质含量为10.5%、≥2.5 mm筛选率90.4%,产量8 001.0 kg/hm2,比当地常规施肥增产17.27%,经济效益增加2 100.0元/hm2,其次为啤酒大麦专用肥600.0 kg/hm2+"黑金帅"有机无机复合肥150.0 kg/hm2基施,也具较好的增产增收效果。建议在引大灌区推广以上2个施肥方案。Based on the research of the malting barley special fertilizer application technology. The results showed that the application technology of different barley beer special fertilizer on the production, protein, screening rates, 1000 seed weight of malting barley have a significant impact. A5 had clear advantages to increase the yield which beer special fertilizer barley 600.0 kg/hm^2＋Xindongli trace fertilizer 75.0 kg/hm^2, such as 1000 seed weight 50. 3 g, protein content 10. 5%, ≥2.5 mm screening rate of 90.4%, yield 8 001.0 kg/hm^2, 17. 27% and 2 100.0 yuan/hm^2 higher than the local conventional fertilizer production, and superior grain quality. Then were A6 also has a potential to increase production which beer barley special fertilizer 600.0 kg/hm^2＋Heijinshuai of compound fertilizer organic and inorganic 150.0 kg/hm^2. It can be used and promoted which Malting barley fertilization application technology with high-yielding in the area.

关 键 词：啤酒大麦 专用肥 引大灌区 施肥技术 

分 类 号：S512.3[农业科学—作物学] S143.5