摘要
奶牛乳房炎即奶牛乳腺发生炎症反应,是一种常见的奶牛疾病,对乳业造成的经济损失极大。本文通过分析其致病原因,对奶牛乳房炎的检测方法做出总结,在分析传统检测方法的基础上,介绍最新的检测方法,说明乳房炎检测逐渐向低成本高效率的趋势发展。另外还以乳房炎抗性候选基因和表观遗传标记为出发点,对乳房炎发生发展的预测方法做了介绍,并就乳房炎研究方向针对奶牛本身的分子抗病育种方向发展的趋势进行了展望。
Bovine mastitis is a common disease of dairy cows and characterized by inflammation of mammary glands,which can decrease milk productions and canse significant economic losses of dairy industry.This review not only gives a summary of conventional detection methods but also presents the lastest detection ways for bovine mastitis.It is concluded that the techniques for detecting mastitis are becoming more economical and efficient.Furthermore,the paper gives a comprehensive description for the candidate genes and epigenetic marks associated with bovine mastitis resistance.Finally,the developments and applications for molecular breeding on Dairy mastitis-resistance are prospected.
出处
《中国奶牛》
2011年第8期52-58,共7页
China Dairy Cattle
基金
国家奶牛产业技术体系专项资金(CARS-37-04B)
转基因生物新品种培育科技重大专项(2009ZX08009-146B)
北京市农业局试验示范项目(20100222)
国际合作项目(编号:2008DFA31120)
关键词
奶牛乳房炎
致病菌
检测
分子抗病育种
Dairy mastitis
Pathogens
Detection
Molecular disease-resistance breeding
