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牛体卫生状况评估 被引量:2

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摘要 牛体卫生状况与乳房炎发病率密切相关,牛体卫生状况差会显著增加乳房炎(特别是环境性致病菌引起的乳房炎)的发病率。长期以来,我国缺乏评估牛体卫生状况和清洁度的评分标准和系统,本文对国外常用的评估体系做一介绍,并分析其优缺点,供大家在生产实践中参考。
出处 《中国奶牛》 2014年第21期46-48,共3页 China Dairy Cattle
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参考文献5

  • 1Jose A Fregonesi,J.David Leaver.Behaviour, performance and health indicators of welfare for dairy cows housed in strawyard or cubicle systems[J]. Livestock Production Science . 2001 (2)
  • 2Reneau Jeffrey K,Seykora Anthony J,Heins Bradley J,Endres Marcia I,Farnsworth Ralph J,Bey Russell F.Association between hygiene scores and somatic cell scores in dairy cattle. Journal of the American Veterinary Medical Association . 2005
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同被引文献22

  • 1Ward W R, Hughes J W,Faull W B, et al. Observa- tional study of temperature,moisture, pH and bacteria in straw bedding, and faecal consistency, cleanliness and mastitis in cows in four dairy herds[J]. Vet Rec, 2002,151 (7): 199-206.
  • 2Schreiner D A, Ruegg P L. Relationship between udder and Ieg hygiene scores and subclinical mastitis[J]. Jour hal of Dairy Science, 2003,86 ( 11 ) : 3460-3465.
  • 3Cook N B, Reinemann D J. A tool box for assessing cow, udder and teat hygiene [A]. In 46th Annual Meeting of the National Mastitis Council[C]. 2007.
  • 4Reneau J K,Seykora A J, Heins B J ,et al. Association between hygiene scores and somatic cell scores in dairy cattle[J]. Journal of the American Veterinary Medical Association ,2005,227(8) :1297-1301.
  • 5Reneau J K, Seykora A J, Heins B J, et al. Relationship of cow hygiene scores and SCC[A]. National Mastitis Council Annual Meeting Proceedings[C]. 2003.
  • 6Schroeder J W. Bovine Mastitis and Milking Manage- ment[M]. NDSU Extension Service, 19 9 7.
  • 7张雪梅,刘明军,谭立新,张宁,玛依拉.新疆褐牛与荷斯坦牛隐性乳房炎与体细胞数、病原菌种类的比较[J].中国畜牧兽医,2009,36(6):112-115. 被引量:4
  • 8孙红华,魏文红,韩清禄,王宁,陈涛.进口高产奶牛冻精的选择和使用[J].山东畜牧兽医,2010,31(9):34-35. 被引量:2
  • 9吴海涛,杨章平,常玲玲,陈莹,周佳.浅探牛乳中体细胞数的变化规律及其对乳成分的影响[J].上海畜牧兽医通讯,2011(1):4-6. 被引量:26
  • 10骆新荣,马瑛,孟浩,高庆华.奶牛性控与常规冻精DNA损伤的彗星检测[J].中国奶牛,2011(20):6-8. 被引量:5

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