摘要
为了研究利木赞牛对互助黄牛的改良效果,本试验测定了初生、6月龄和1岁利本F1代的体尺、体重,并与本地黄牛进行了比较。结果表明,利本F1代牛的各项被检指标均比本地黄牛有明显的提高(P<0.01)。
The body size and live weight of the F1 crossbred of native yellow cattle with Limousin at the age of 6 and 12 month-old were determined to investigate the improving effects on native yellow cattle by Limousin. The results showed that all parameters of F1 crossbred individuals were obviously greater than those of native yellow cattle （P〈0.01）.
出处
《中国牛业科学》
2006年第3期13-14,共2页
China Cattle Science
关键词
利木赞牛
本地黄牛
改良
Limousin
Native yellow cattle
Crossbreeding
