沼肥在有机高粱种植上的应用研究  

Study on Biogas Manure applied onOrganic Sorghum Cultivation

作　　者：穆元相 王勇 周瑞 王德明 

机构地区：[1]贵州省习水县农牧局,贵州习水564600 [2]贵州省习水县习酒镇农业服务中心

出　　处：《耕作与栽培》2013年第5期47-48,共2页Tillage and Cultivation

摘　　要：为探索沼肥在有机农业生产上的施用效果,进行了沼肥施用于有机高粱的生产试验。结果表明,全程施用沼肥比未施用沼肥作对照的产量高17.43%,使农户增收达439元/667m2,发病虫率低4%。在有机高粱生产施用沼肥中结合沼液喷施叶面,增产效果更明显。In order to explore the biogas manure effect on organic agriculture, boigas manure application on organic sorghum was tested. The results showed that the yield of sorghum applied biogas manure during all growth peroid was 17. 43% higher than CK without biogas manure application, the production increased 439yuan/667m2 , disease and pest incidence rate declined 4%. Its indicated that biogas manure foliar fertilization on organic sorghum increase yield and production obviously.

关 键 词：沼肥 有机高粱 种植 

分 类 号：S141[农业科学—肥料学]