干奶期奶牛乳房炎防控  

Prevention and Control of Mastitis in Dry Dairy Cows

作　　者：刘律 闫艳新 孙虎芝 潘强 任慧英 LIU Lv;YAN Yanxin;SUN Huzhi;PAN Qiang;REN Huiying(Qingdao Phageparm Bio-tech Co.,Ltd.,Qingdao Shandong 266000;Special Food Research Institute,Qingdao Agricultural University,Qingdao Shandong 266109;College of Veterinary Medicine,Qingdao Agricultural University,Qingdao Shandong 266109)

机构地区：[1]青岛诺安百特生物技术有限公司,山东青岛266000 [2]青岛农业大学特种食品研究院,山东青岛266109 [3]青岛农业大学动物医学院,山东青岛266109

出　　处：《中国乳业》2023年第3期49-53,共5页China Dairy

摘　　要：乳房炎是影响奶牛健康、牛奶产量及品质、造成牧场经济损失最严重的疾病之一。约2个月的干奶期是防治奶牛乳房炎最关键的时期。本文基于干奶期的乳腺变化,分析干奶期乳房炎高发原因,提出全群及选择性干奶治疗、乳头末端保护方法、营养及卫生方面的饲养管理方法,为防控奶牛乳房炎、提高牛群生产表现及牧场经济效益提供科学参考。Mastitis is one of the diseases that affect the health of dairy cows,milk yield and quality,and cause the most serious economic losses in pastures,and the dry milk period of about 2 months is the most critical period for the prevention and treatment of mastitis in dairy cows.Starting with the changes of breast in dry period,this paper analyzed the causes of high incidence of mastitis in dry period,and put forward the whole group and selective dry milk treatment,nipple end protection methods,nutrition and hygiene feeding and management methods.It is expected to provide scientific reference for preventing and controlling dairy cow mastitis,improving herd production performance and pasture economic benefits.

关 键 词：奶牛乳房炎 干奶期 防控管理 

分 类 号：S858.23[农业科学—临床兽医学]