试论金华奶牛胚胎移植应用前景

Discussion on the Prospect of the Embryo Transplant in Jinhua Cow

金华奶牛发展迅速,数量持续上升。但高产良种比重偏少,泌乳母牛305d校正产奶量只有5000kg～5500kg左右。若要加快良种培育与推广,以期在尽可能短的时间内达到提高牛群总体质量的目的,那就必须建立金华奶牛良种繁育基地,大规模地应用胚胎移植技术。其前景将是十分广阔和诱人的。

Cows feeding is common in Jinhua,and its developing speed is very quick with the cow number increasing continually.But there is a lack of the high qualitative cows with relatively low productive level,and the milk yield always wavers between5000and5500kg.If Jinhua is go-ing to change the present situation entirely,it has to develop the cow breeding base for the embry-o transplant.The prospect of the embryo transplant will be wide and attractive.