摘要
胚胎移植技术是一项可加快家畜种群扩大及繁殖速率的现代繁殖技术,在牛、羊、马等动物优良品种推广与迅速扩繁的过程中得到了广泛应用。本文从羊胚胎移植所涉及的超数排卵技术、同期发情技术以及影响胚胎移植的因素等方面进行综述,以期为羊胚胎移植技术的提高及在羊产业中的应用提供思路,为后续技术进步奠定基础。
Embryo transfer technology is a modern reproductive technology that can accelerate the expansion and reproduction rate of domestic animal populations.It has been widely applied in the promotion and rapid expansion of excellent animal breeds such as cattle,sheep,and horses.This article reviews the superovulation technology,synchronous estrus technology and factors affecting embryo transfer involved in sheep embryo transfer,so as to provide ideas for the improvement of sheep embryo transfer technology and its application in the sheep industry,and lay a foundation for subsequent technological progress.
作者
袁筱乐
康怀艳
巨敏莹
李艳艳
宋岩峰
刘晓宇
宋晓越
董书伟
屈雷
杜晓敏
朱海鲸
YUAN Xiaole;KANG Huaiyan;JU Minying;LI Yanyan;SONG Yanfeng;LIU Xiaoyu;SONG Xiaoyue;DONG Shuwei;QU Lei;DU Xiaomin;ZHU Haijing(Shaanxi Province Engineering&Technology Research Center of Cashmere Goats,Yulin University,Yulin,Shaanxi 719000;Animal Disease Prevention and Control Center of Zizhou County,Shaanxi Province,Zizhou,Shaanxi 718499;Yulin Animal Husbandry and Veterinary Service Center,Yulin,Shaanxi 719000;University&Enterprise Alliance Research Center for Mutton Sheep Engineering&Technology of Shaanxi Province,Shenmu,Shaanxi 719318)
出处
《中国农学通报》
2024年第14期119-126,共8页
Chinese Agricultural Science Bulletin
基金
榆林市2022年科技计划项目(CXY-2022-55)
陕西省科技资源开放共享平台(2021PT-017)
陕西省教育厅协同创新项目(22JY076、22JY074)
陕西化生基础科学研究项目(22JHQ045)
陕西省重点研发计划(2022NY-090、2023-YBNY-143)
榆林学院博士科研启动基金(2023GK12)。
关键词
胚胎移植
超数排卵
同期发情
繁殖技术
优良品种
羊
embryo transfer
superovulation
synchronous estrus
reproductive technology
superior variety
sheep
