摘要
[目的]为了加快当地黄牛改良步伐,进一步提高黄牛生产性能。[方法]通过对西本杂交一代牛与本地黄牛育肥试验对比,[结果]显示,西杂牛各生长阶段生产性能均高于本地黄牛,育肥效果良好。[结论]试验对加快肉牛产业的发展步伐具有重要的参考价值。
To speed up the improvement of local yellow cattle and increase the production performance, the production performance of F1 of Simmental and Local yellow callte were compared with those of local yellow cattle. It was showed that the production performance of the crossbred cattle was better than that of local yellow cattle and showed a good fattening result. Results of this experiment could be a significant reference for the development of beef industry.
出处
《中国牛业科学》
2009年第1期24-25,共2页
China Cattle Science
关键词
西杂牛
改良实验
Simmental crossbred
Improvement
