探索西藏地区奶牛场DHI技术示范推广

Demonstration and Extension of DHI Technology in Dairy Farms in Tibet

对西藏自治区奶牛养殖场的现状进行了分析,提出了西藏奶牛养殖场的发展方向:一是DHI技术在养殖场中的应用及规模的确定;二是西藏地区DHI技术推广的意义及建议;三是完善各项配套措施,提高牧场的生产管理水平。根据目前西藏地区奶牛养殖中存在的问题以及应用DHI技术情况提出相应的对策建议,以期为西藏地区奶牛养殖业的健康发展提供参考和借鉴,为DHI提高奶牛单产水平和奶牛群体遗传改良提供科学依据。

The current situation of dairy farms in Tibet Autonomous Region was analyzed,and development directions of dairy farms in Tibet were pro-posed,including the application of Dairy Herd Improvement(DHI)techniques in dairy farms and the determination of appropriate scale,the signifi-cance and recommendations for promoting DHI technology in Tibet,and the improvement of supporting measures to enhance pasture production and management levels.Based on the existing problems in dairy farming in Tibet and the application of DHI technology,corresponding solutions and sug-gestions are proposed to provide reference and guidance for the healthy development of the dairy farming industry in Tibet,and provide scientific ba-sis for improving individual cow productivity and population genetics of DHI technology.