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                犊牛的饲养原则

                时间:2021-03-19 浏览:1181次

                犊牛的饲养原则是保证正常生长发育的条件下降低饲养成本。犊牛期的肉牛应以青粗饲料为主进行饲养,以锻炼其消化器官,提高利用粗饲料的能力,增强适应性。有放牧□条件的可进行放牧,一方面可以使肉牛获得全面的营养,另一方面,加大日光照射时□ 间,有利于牛的骨骼发育;无条件的地方,春末、夏季、秋季可用青草和安化、微贮秸秆搭配饲喂,冬季和春季,可用玉米秸、红薯秧青贮料和氨化、微贮麦秸搭配饲喂。夏秋季节的犊牛,以青草为主,不加或尽量少加精料,只补些食盐和微量元素,冬春季节应补加精料,舍饲养牛要注意矿物质和维生素的补充。犊牛期的饲养不要以生长速度高为目标,日增重维持在0.8-1.0千克即可,充分利用育肥期的☆“补偿生长”。