青藏高原犏牛生产技术研究与示范  

Review of Research and Demonstration of Cattle-Yak Industrialization in Qinghai-Tibetan Plateau

作　　者：罗晓林[1] 谢荣清[1] 徐惊涛[2] 童子保[2] 杨平贵[1] 吴伟生[1] 

机构地区：[1]四川省草原科学研究院,四川成都611731 [2]青海省畜牧兽医科学院,青海西宁810016

出　　处：《草业与畜牧》2009年第1期1-4,共4页Pruataculture & Animal Husbandry

基　　金：青海省科技厅2005-N-108"犏牛产业化生产技术研究与示范";青海省农牧厅"犏牛产业化生产技术项目";"川西北牧区草地畜牧业可持续发展草畜平衡技术研究与示范"的子课题(04NG003-010-4)

摘　　要：简述了牦牛杂交改良现状,介绍了青海省推广牦牛三元杂交技术、进行犏牛产业化生产和四川省草原科学研究院开展"母犏牛杂种优势持续利用"项目进展,并对青藏高原犏牛产业化开发前景进行了展望。This review summarizes researches on industrial cattle-yak production by three-way cross in Qinghai province and sustainable utilization of heterosis of female cattle-yak in Sichuan province which is still under implement, as well as the progress of industrial cattle-yak production in those provinces.

关 键 词：犏牛 多元杂交 产业化 

分 类 号：S823.85[农业科学—畜牧学]