胚胎移植受体黄牛的试验研究  

A Study on the Yellow Callte Recipients of Embryo Transfer

作　　者：李国江[1] 王成哲[1] 魏梅松[1] 徐万库[1] 杨维国[1] 

机构地区：[1]黑龙江安达市畜牧局<牛胚胎移植技术开发>课题组

出　　处：《黄牛杂志》1997年第4期26-28,31,共4页Journal of Yellow Cattle Science

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％。经过选牛实践和资料整理，从中得出几项有价值的数据。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.

关 键 词：牛 受体 黄牛 选择 产犊 胚胎移植 

分 类 号：S823.36[农业科学—畜牧学]