| 安徽白山羊的体性状和肉用性能测定 |
| |
| 引用本文： | 陈胜,程广龙,朱德建,江喜春,赵辉玲.安徽白山羊的体性状和肉用性能测定[J].畜牧与饲料科学,2009,30(4). |
| |
| 作者姓名： | 陈胜 程广龙 朱德建 江喜春 赵辉玲 |
| |
| 作者单位： | 安徽省农业科学院畜牧兽医研究所,安徽,合肥,230031 |
| |
| 摘 要： | 对安徽白山羊的体性状和肉用性能进行了测定.公羊4,6,8,12月龄的平均体高分别为42.10,46.35,47.66和55.65 cm;母羊4,6,8月龄和成年的平均体高分别为40.08,43.76,45.90和63.30 cm;羯羊48.30cm.公羊4,6,8,12月龄的平均体长分别为44.24,49.22,50.75和65.00cm;母羊4,6,8月龄和成年的平均体长分别为41.91,46.28,50.06和67.2cm;羯羊45.70 cm.公羊4,6,8,12月龄的平均胸围分别为50.08,52.98,56.04和65.00 cm;母羊4,6,8,12月龄的平均胸围分别为45.74,49.5,53.33和74.00 cm;羯羊50.00cm.公羊4,6,8,12月龄的平均管围分别为6.48,6.78,6.85和7.20 cm;母羊4,6,8月龄和成年时的平均管围分别为6.10,6.36,6.61 cm和7.80 cm;羯羊6.78 cm;公羊4,6,8,12月龄的平均宰前体重分别为9.36,12.51,14.59和18.10 kg;母羊4,6,8月龄、成年的平均宰前体重分别为7.73,9.67,12.40和26.50 kg;羯羊11.45 kg;12月龄公羊、成年母羊、羯羊的平均空体重分别为16.66,23.78,10.09kg.平均屠宰率(依宰前活重)12月龄公羊、成年母羊、羯羊的平均屠宰率(依宰前活重)分别为51.11%、49.06%、48.13%.12月龄公羊、成年母羊、羯羊的平均屠宰率(依空活重)分别为54.50%、54.67%、54.49%.12月龄公羊、成年母羊、羯羊的平均净肉率分别为34.31%、35.64%、33.50%.12月龄公羊、成年母羊、羯羊的平均肉骨比分别为1:2.10、1:2.70、1:2.85.12月龄公羊、成年母羊、羯羊的平均眼肌面积分别为8.40,8.05,2.96 cm2.
|
| 关 键 词： | 安徽白山羊 体性状 肉用性能 |
Determination on The Body Properties and Meat Performance of Anhui White Goat |
| |
| CHEN Sheng,CHENG Guang-long,ZHU De-jian,JIANG Xie-hun,ZHAO Hui-ling.Determination on The Body Properties and Meat Performance of Anhui White Goat[J].Animal Husbandry and Feed Science,2009,30(4). |
| |
| Authors: | CHEN Sheng CHENG Guang-long ZHU De-jian JIANG Xie-hun ZHAO Hui-ling |
| |
| Institution: | Institute of Animal Husbandry and Veterinary Medicine;Anhui Academy of Agricultural Sciences;Hefei 230031;China |
| |
| Abstract: | Body properties and meat performances of Anhui white goat were determined. The average height of rams at 4,6,8 and 12 months old were 42.10,46.35,47.66 and 55.65 cm,resp.,that of ewes at 4,6,8 months old and adult ewes were 40.08,43.76,45.90 and 63.30 cm,resp.,and that of wethers were 48.30 cm. The average body length of rams at 4,6,8 and 12 months old were 44.24,49.22,50.75 and 65.00 cm,resp.,that at ewes of 4,6,8 months old and adult ewes were 41.91,46.28,50.06 and 67.20 cm,resp.,and that of wethers were ... |
| |
| Keywords: | Anhui white goat body properties meat performance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
