摘要
牛奶品质的优势,受诸多因素的影响,如饲料组成与营养、牛奶泌乳阶段与水平、环境、疾病、品种等。本文综述了国内外有关影响牛奶中奶脂率、共轭亚油酸、乳蛋白率、体细胞数和牛奶抗生素,从理论上阐述饲料营养与牛奶品质密切联系的内在机理,同时给出了在实际中如何改善牛奶的具体饲料和管理措施,旨在为我国奶牛饲料提供理论和实践资料,满足人们日益增加的对安全、优质畜产品的需求。
The milk quality was affected by several factors such as feed and feeding, milk lactation stage sad milk performance, environment, diseases and breed. This article summarized the percentages of milk fat and milk protein, somatic cell count, conjugated linoic acid and antibiotics, aimed to theoretically explain the inherent inherent relationship between feed nutrients and milk quality ,to feeding and management measures of improving the milk quality
