浅议甘肃牦牛改良选育的现状和存在问题

Present Situation and Problems in Improvement,Selection and Breeding of Yak in South Gansu Provenience

中文关键词: 牦牛  选育  现状  问题  建议

英文关键词: Yak  Selection and breeding  Present situation  Problem  Suggestion  

中文摘要:

      本文根据甘肃牦牛选育和生产的实际,回顾了牦牛选育的成效,并对甘肃牦牛选育存在的问题进行了分析,提出了促进甘肃牦牛选育工作的建议.

英文摘要:

      According to the facts of improvement,selection and breeding of yak in South Gansu Provenience,the effect of yak selection and breeding were summarized,then existing problems were analyzed and suggestions on how to promote selection and breeding of yak in South Gansu Provenience were put forward.