Kesler E M
J Dairy Sci. 1981 May;64(5):719-23. doi: 10.3168/jds.S0022-0302(81)82639-2.
Milk from cows treated with antibiotics for mastitis and other disorders has been fed to young calves in fresh or fermented form. Growth of calves so fed has been similar to that of control animals offered fermented colostrum or other liquid feeds. Incidence of health disorders in mastitis milk-fed calves has been no greater than in those fed control milks. Mastitic milk preserved by addition of propionic acid or formaldehyde was relatively unpalatable to the calves. Limited data indicate that first-lactation cows fed mastitic milk as calves suffered no more udder trouble than did their mates formerly given other liquid feeds.
用抗生素治疗乳腺炎和其他疾病的奶牛所产的牛奶,已以新鲜或发酵的形式喂给小牛犊。以这种方式喂养的小牛犊的生长情况与喂食发酵初乳或其他液体饲料的对照动物相似。食用患乳腺炎奶牛所产牛奶的小牛犊出现健康问题的发生率并不高于食用对照牛奶的小牛犊。添加丙酸或甲醛保存的患乳腺炎奶牛所产牛奶对小牛犊来说相对难吃。有限的数据表明,作为小牛犊时食用患乳腺炎奶牛所产牛奶的头胎奶牛,其乳房问题并不比以前食用其他液体饲料的同伴更多。