萨陶寒F_1代与陶寒F_1代、特寒F_1代羊毛生长对比试验  

Compare Study on Wool Growth of F_1 Crossbreeding from Simon×Poll Dorset Sheep×Han Sheep and F_1 from Poll Dorset×Han Sheep as well as F_1 from Texel×Han Sheep

作　　者：梁国荣 魏立明 陈广仁 王世泰 

机构地区：[1]甘肃省畜牧管理总站,甘肃兰州730030

出　　处：《畜牧兽医杂志》2012年第4期54-55,共2页Journal of Animal Science and Veterinary Medicine

摘　　要：本试验分别选用本场繁育的萨陶寒F1、陶寒F1、特寒F1羔羊各50只,按照不同杂交组合分为3组,进行从出生到6月龄饲养试验,观察各组合羊毛生长速度及外观品质,测定6月龄剪毛量和羊毛长度,并且观察各杂交组合在全舍饲情况下的适应能力、抗病能力,并就萨陶寒F1代羊相对其他两组杂交后代的饲养效益进行分析。结果表明,萨陶寒F1代羊产毛性能优于陶寒F1和特寒F1代羊。150 sheep from different breed were divided randomly into 3 groups which consist of 50 sheep in each group. F1 from Simon× Dorset Sheep× Han Sheep and F1 from Dorset× Hart sheep as well as Texel× Han Sheep were chosen for feeding experiment from birth to 6--month old. Wool growth speed and exterior quality were observed, wool yield and length were measured for 6--month old, meanwhile, adaptability, disease resistance of hybrid combination were observed in full house situation, feeding efficiency was analyzed. The results showed that wool performance of F1 from Simon×Dorset×Han sheep was better than F1 from Dorset× Han sheep and F1 from Texel× Han sheep.

关 键 词：羊毛 对比 试验 

分 类 号：S813.24[农业科学—畜牧学]