| 胚胎移植受体黄牛的试验研究 |
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| 引用本文： | 李国江,王成哲.胚胎移植受体黄牛的试验研究[J].中国牛业科学,1997,23(4):26-28,31. |
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| 作者姓名： | 李国江 王成哲 |
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| 作者单位： | 黑龙江安达市畜牧局《牛胚胎移植技术开发》课题组 |
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| 摘 要： | 试验期内共选择受体黄牛５９头，冻胚移植３３头，选择移植率达５５．５％，妊娠１１头，移植受胎率达３３．３％，分娩９头，妊娠产犊率达８１．８％，经过选牛实足和资料整理，从中得出几项有价值的数据。
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| 关 键 词： | 牛 受体 黄牛 选择 产犊 胚胎移植 |
A Study on the Yellow Callte Recipients of Embryo Transfer |
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| Li Guojiang\ Wang ChengzheThe Group of Technical Development of Dairy Cattle Embryo Transfer In Anda,City Animal Husbandry Bureau of Heilongjiang Province.A Study on the Yellow Callte Recipients of Embryo Transfer[J].China Cattle Science,1997,23(4):26-28,31. |
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| Authors: | Li Guojiang\ Wang ChengzheThe Group of Technical Development of Dairy Cattle Embryo Transfer In Anda City Animal Husbandry Bureau of Heilongjiang Province |
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| Institution: | Li Guojiang\ Wang ChengzheThe Group of Technical Development of Dairy Cattle Embryo Transfer In Anda City Animal Husbandry Bureau of Heilongjiang Province |
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| Abstract: | In the experimental period, We selected 59 heads of yellow cattle recipients and transferred to 33 heads, The transferring rate was 55.9% ,11 heads of recipients were pregnant. The prognancy rate for transferring was 33.3%, and 9 heads calved, The calving rate of prognancy was 81.8%. This practical experiences for us to scientific research and sort the data is of great value to us. |
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| Keywords: | Cattle Recipients\ Select\ Calf |
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