杜泊、萨福克公羊与小尾寒羊杂交F1代生长性能及肥育试验  

Growth and Fattening Test of F1 Generation of Dupper,Suffolk Male Sheep and Small Tail Han Sheep

作　　者：牛国强 Niu Guoqiang(Animal Health Supervision Institute of Luquan District,Shijiazhuang City,Shijiazhuang 050200,China)

机构地区：[1]石家庄市鹿泉区动物卫生监督所,石家庄050200

出　　处：《畜牧兽医科学（电子版）》2020年第14期16-17,共2页Graziery Veterinary Sciences：Electronic Version

摘　　要：为提高小尾寒羊的生长性能,推动杂交优种普及,促进肉羊产业发展。试验选用优秀杜泊、萨福克公羊作为父本,以小尾寒羊为母本,进行杂交,测定杂交一代肉羊的生长发育、产肉性能等指标,以评定杂交改良的效果。In order to improve the growth performance of small-tail Han sheep,promote the popularization of hybrid breed,and promote the development of mutton sheep industry.In order to evaluate the effect of crossbreeding improvement,the growth and meat-producing performance of the crossbred first generation mutton sheep were tested by using the excellent dupper and suffolk rams as male parents and the small tail Han sheep as female parents.

关 键 词：杜泊 萨福克公羊 小尾寒羊 杂交F1代生长 肥育试验 

分 类 号：S826[农业科学—畜牧学]