凉山半细毛羊的选育及其生产性能  

The Breeding and Preformance of Liang-shan Semi-wool Sheep

作　　者：陈圣偶[1] 

机构地区：[1]四川农业大学,四川雅安625014

出　　处：《草食家畜》2002年第2期19-22,共4页Grass-Feeding Livestock

摘　　要：凉山半细毛羊是在本地粗毛羊的基础上 ,先后用细毛羊和半细毛羊杂交 ,经 4 0多年选育而成的 4 8- 5 0支半细毛羊新品种。产毛量高 ,羊毛品质好 ,生长迅速 ,有较好的产肉性能。适于气候温暖和凉爽、较干燥或湿润的环境饲养繁殖 ,是我国近年育成的粗档半细毛羊新品种之一。Liangshan semi-wool sheep is a new breed that its main fineness is 48-50. It bases on native coarse-wool sheep crossed with fine wool and semi-wool sheep. Through 40 years selection and breeding, Liangshan semi-wool sheep has higher wool yield, excellent wool quality, faster growth rate and higher mutton performance. It is a first-rate thicker semi-fine wool breed in recent years and adapts to warm, cool and dry climate.

关 键 词：凉山半细毛羊 选育 生产性能 产毛量 产肉性能 

分 类 号：S826[农业科学—畜牧学]