新疆新和县农区西门塔尔牛胚胎移植试验效果分析  

Analysis on the Effect of Embryo Transfer Experiments of Simmental Cattle in Xinhe County of Xinjiang

作　　者：莫合塔尔·夏甫开提 艾合买提·卡斯木 木沙·托合提 郑银伟 李凤珍 秦崇凯 艾合买提·吐尔逊 张富全 李红波[4] MOHETAER·Xiafukaiti;AIHEMAITI·Kasimu;MUSHA·Tuohuti;ZHENG Yin-wei;LI Feng-zhen;QIN Chong-kai;AIHEMAITI·Tuerxun;ZHANG Fu-quan;LI Hong-bo(Akesu Animal Husbandry Technology Extension Center,Akesu,Xinjiang843000,China;Xinhe County Livestock and Poultry Improvement Station,Xinhe,Xinjiang842100,China;Aksu Animal Husbandry and Veterinary Bureau,Akesu,Xinjiang843000,China;Xinjiang Academy of Animal Sciences,Urumqi830000,China)

机构地区：[1]新疆阿克苏地区畜牧技术推广中心,新疆阿克苏843000 [2]新疆阿克苏地区畜牧兽医局,新疆阿克苏843000 [3]新疆新和县畜禽改良站,新疆新和842100 [4]新疆畜牧科学院,乌鲁木齐830000

出　　处：《草食家畜》2022年第2期19-23,共5页Grass-Feeding Livestock

基　　金：新疆维吾尔自治区2020年度少数民族科技骨干培养项目;新疆维吾尔自治区天山英才第三期培养项目;2021年自治区现代畜禽种业提升专项资金“西门塔尔(安格斯)牛群体改良提升计划”项目。

摘　　要：以利用先进技术而得到优质西门塔尔牛个体为目标,同时,为了推进西门塔尔牛改良效率和大力推进先进技术在农区内的辐射力度,新和县在农区初次进行西门塔尔牛胚胎移植试验。对试验母牛进行同期发情和胚胎移植处理之后,分析胚胎移植受胎率,判断该县在农区初次进行的胚胎移植试验效果。结果显示该县初次胚胎移植试验受胎率为25.3%,双犊率为5.2%。得出结论:通过改善传统的饲养管理模式、提高专业技术队伍的实践经验和完善试验场所的环境,可以有效提高胚胎移植试验受胎率,最终得到理想的试验结果和实现先进技术在农区内的辐射和利用力度。In order to obtain high-quality Simmental cattle individuals by the advanced technology, at the same time, promote the improvement efficiency and to vigorously accelerate the radiation of advanced technology in agricultural areas, embryo transfer experiment of Simmental cattle in the agricultural area was carried out for the first time. After the simultaneous estrus and embryo transfer of the experimental cows, the embryo transfer rate was analyzed to explore the effect of the first embryo transfer experiment.The results showed that the conception rate was 25.3% and the twin calf rate was 5.2%. By improving the traditional feeding management mode, enriching the practical experience of professional technical team and perfecting the experimental environments, the conception rate of embryo transfer experiment could be effectively improved,and the perfect experimental results would be finally obtained and the radiation and utilization of advanced technology in agricultural areas would be realized.

关 键 词：西门塔尔牛 胚胎移植 受胎率 

分 类 号：S823[农业科学—畜牧学]