泌乳奶牛的分阶段饲养管理要点

Feeding Management of Lactating Dairy Cows in Different Stages

文章为最大限度的发挥泌乳奶牛的泌乳潜力和繁殖力,按照泌乳奶牛泌乳期的5个阶段:泌乳初期、泌乳盛期、泌乳中期、泌乳后期、干乳期,在实际生产中,根据各期的生理特点,确定科学合理的饲养管理标准,分阶段提供必需的营养物质和管理措施,提出泌乳奶牛分阶段饲养管理要点。

In order to maximize the lactation potential and fecundity of lactating cows, in general, the whole lactation period of lactating cows is divided into five stages： early lactation, lactation, middle lactation, late lactation and dry milk period, in the actual production, according to the physiological characteristics of each stage, determined reasonable feeding management standards, to provide the necessary nutrients and scientific management measures at all stages, thereby significantly increasing milk production, improving milk quality, reducing diseases, reducing feed costs and increasing breeding benefits.