浅析牛体内胚胎生产的影响因素  

Effect Factors Analyis of In Vivo Embryo Production in Cattle

作　　者：黄德均[1] 张健[1] 高立芳[1] 蒋安[1] 向白菊[1] 孙晓燕[1] 林俊 

机构地区：[1]重庆市畜牧科学院,重庆荣昌402460 [2]重庆市农业学校,重庆401329

出　　处：《中国牛业科学》2014年第1期37-40,共4页China Cattle Science

基　　金：国际科技合作计划项目(编号:2011DFA32340):抗旱王牛的引进及育种数据收集系统关键技术的合作研究;重庆市科技平台与基地建设项目(CSTC2011PT-GC80014)资助

摘　　要：体内胚胎生产是胚胎移植的重要组成部分。最近几年,体内胚胎生产结合胚胎移植技术在良种牛快速扩繁领域里发挥了重要作用,但在生产中,效果仍不稳定。国内外很多学者对提高牛体内胚胎生产的稳定性做了大量研究,本文就国内外专家学者对影响牛体内胚胎生产的外在和内在因素进行了分析总结。In vivo embryo production is an important part of embryo transplantation. Recently, in vivo production and embryo transplantation plays an important role in expanding propagation of the fine species of cattle at a rapid rate. However, in practice, the success rate was not stable. Many scholars had studied how to improve the success rate of vivo production. Hence, in this paper, effect factors analysis of in vivo embryo production in Cattle form extrinsic factors and intrinsic factors was thoroughly summarized.

关 键 词：牛 体内胚胎生产 影响因素 

分 类 号：S814.6[农业科学—畜牧学]