复合处理秸秆全价成型饲料饲喂肉牛的试验研究  

Studies of beef cattle fed with full-ingredient lumped fodder made of compound-treated corn stalk

作　　者：张春珍[1] 李爱华[2] 

机构地区：[1]宁夏大学农学院,宁夏银川750021 [2]宁夏大学生命科学学院,宁夏银川750021

出　　处：《农业科学研究》2007年第4期38-41,共4页Journal of Agricultural Sciences

基　　金："十五"国家科技攻关计划西部专项(2002BA901A31)

摘　　要：以育成期淘汰母牛（15～18月龄）和架子牛（18～20月龄公牛）为对象,采用复合处理秸秆全价成型饲料饲喂肉牛与精、粗饲料分饲的传统饲喂模式作短期育肥比较试验.结果表明,无论育成期淘汰母牛还是架子公牛,其日增体质量皆以采食成型料组高于精、粗饲料传统饲喂组,且差异均达到显著（P〈0.05）水平.初步结论：用成型饲料育肥肉牛可简化饲养程序,便于实现饲喂机械化、自动化,适宜规模化、集约化饲养,育肥效果显著.The experiment of the fattening effect of full-ingredient lumped fodder made of compound-treated corn stalk on feeding eliminating adult cow （age of 13 to 15 months） and feeder oxen （age of 18 to 20 months） for short-term fattening by comparing the traditional method of feeding concentrated with coarse fodder separately. The results showed that fattening effect of the group fed with full-ingredient lumped fodder was better than the group fed with traditional method. There were significant differences （P〈 0.05） between two groups. Preliminary conclusion was that feeding cattle with full-ingredient lumped fodder had the remarkable effect and simplified the feeding process so as to be convenient for feeding cattle in intensive scale with mechanization and automation methods.

关 键 词：全价饲料 复合处理秸秆 压块成型 肉牛 

分 类 号：S816.8[农业科学—饲料科学]