云南省草地动物科学研究院，建于1983年，隶属于云南省农业厅，是一所主要从事“反刍动物”和“牧草”等方面应用科学技术研究的全额拨款事业单位，核定机构规格为正处级，事业编制63名；内设机构5个(办公室、计划财务处、科研管理处、肉牛研究所、草地研究所)。单位拥有配套设施完善的肉牛养殖科研基地5800亩和标准化牛舍10500平米(存栏婆罗门牛和云岭牛(BMY)1300余头)，牧草资源圃500 余亩、仪器设备先进的功能实验室五个（肉牛遗传育种实验室、肉牛胚胎工程实验室、肉质分析实验室、营养与饲料实验室、牧草资源与育种实验室）；目前在职职工55人，博士3人，硕士26人（其中：研究员9人，副研究员12人，助理研究员10人，研究实习员4人，科研辅助人员（工勤人员）20人）。
    研究院先后获各种奖励35项，其中国家科技进步二等奖1项，全国农牧渔业丰收二等奖2项，中国农科院二等奖1项，云南省科技进步奖二等奖8项、三等奖18项，云南省自然科学三等奖1项；成果登记32项；申请并受理（授权）专利38件，申请并受理“云岭牛”、“BMY牛”商标各3个，发表论文2456篇，SCI收录20余篇；专著12部；获国贴1人，省突3人，省贴3人；云南省中青年学术和技术带头人2人，创新人才3人，培养博士3人，硕士26人，先后选送20多人次到国外接受专业培训，培养研究生80余人，培训各类人才5万余人，培养了一支具有丰富经验的发展现代草地畜牧业的科研队伍。
     研究院是云南省唯一一个草地畜牧业创新团队，是国家现肉牛、牦牛产业技术体系岗位专家、昆明肉牛综合试验站和德宏综合牧草试验站，以及云南省现代奶牛产业技术体系建设的依托单位。经省政府批准，引进中国工程院南志标院士和国家肉牛、牦牛产业技术体系首席科学家曹兵海教授为单位高端人才，并建立“院士专家工作站”。被推选为中国畜牧协会牛业分会会长单位和云南省肉牛产业技术创新战略联盟理事长单位，为云南省草地畜牧业发展作出了较大贡献。
    我们愿意在草地牧业方面与各界人士合作，共谋我国草地畜牧业的发展。

BMY Breed
Since 1984,  Academe of Grassland and Animal Science, Yunnan, China has been devoted itself to the tropical beef breeding program which is conducted by crossbreeding among three breeds of Murray Gray, Brahman and native Yunnan Yellow cattle. More than ten crossbreed combinations were selected out from the program, of which the Murray Gray and Yunnan Yellow crossbreeding (MY),Brahman and Yunnan Yellow crossbreeding (BY) and Murray Gray, Brahman and Yunnan Yellow crossbreeding (MBY) had good performance on tick and heat resistance, body weight gain and precocity, especially with the MBY crossbreeding performed the best in all aspects. Through the long-term research aimed at the characteristic of BMY, especially the projects carried in the Eighth, Ninth and Tenth Five Year Rolling Program till now, the development on the breeding of BMY as a new breed has greatly achieved.
BMY breed performs high tick resistance as Brahman, high reproductive as Murray Gray and good adaptability as Yunnan Yellow with ideal body shape and black or brown colour usually seen.
BMY breed also performs well in quick growth, precocity and fattening, especially at early fattening. The body weight of BMY breed reaches over 360kg at age of 12 months, over 480kg at age of 18 months and over 650kg at age of 24 months.
The meat performance of BMY breed is quit significant. The dressing rate of BMY breed approaches 58.8 % with the rate of boneless meat up to 47.6 % at age of 12 months, 59.51 % with 48.07% and 61% with 49.7% in that of dressing and boneless meat rate at age of 18 months and 24 months respectively. The quality beef produced from BMY breed is about 60.99%, making the breed shared high quality beef producer.
With shining skin, tick and heat resistance and good adaptability to the environment, BMY breed performs well through the critical tick infecting period in hot summer and the same in snowy cold winter.
The performance of BMY breed in the actual production is quite promising. With the successful experience obtained abroad that crossbreed bull can be used as stud bull, there are a lot of efficient results achieved by using BMY breed bull for the livestock production. Only in the period of the Tenth Five Years Rolling Development, 608 BMY bulls have been provided for the livestock improvement in Yunnan, Guizhou, Guangxi and Henan provinces, speeding up the conversion of research achievements into the practical production.

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