摘要
为了研究德国黄牛改良南阳牛遗传育种研究进展,本文综述了德国黄牛杂交改良南阳牛的历史进程,德国黄牛改良南阳牛杂交后代生产性能研究进展,并提出了德南牛产业化集群开发的合理化建议。
In order to study recent advances in genetic breeding research on improved Nanyang cattle with German yellow cattle, this paper summarized the historical process of German yellow cattle crossbreeding with Nanyang cattle, as well as the research progress on production performance of hybrid progeny of improved Nanyang cattle with German yellow cattle, and proposed reasonable suggestions for the development of the Denan cattle industrialization cluster.
作者
王红娜
WANG Hong-na(Agricultural and Rural Bureau of Baofeng County,He’nan Province,Baofeng,He’nan 467400)
出处
《中国牛业科学》
2022年第4期58-60,共3页
China Cattle Science
关键词
德国黄牛
南阳牛
遗传育种
研究进展
German yellow cattle
Nanyang cattle
genetic breeding
recent progress
