| 德国肉用美利奴杂交后代不同饲养方式育肥试验 |
| |
| 引用本文： | 杨红卫,蒋烈戈,闫江林,连小春,陈明辉. 德国肉用美利奴杂交后代不同饲养方式育肥试验[J]. 国外畜牧学(草食家畜), 2008, 0(2): 42-43 |
| |
| 作者姓名： | 杨红卫 蒋烈戈 闫江林 连小春 陈明辉 |
| |
| 作者单位： | 新疆兵团畜牧兽医工作总站 新疆乌鲁木齐830063(杨红卫，连小春)，新疆兵团农九师畜牧兽医站 新疆额敏834601(蒋烈戈，闫江林，陈明辉) |
| |
| 摘 要： | 为探讨德国肉用美利奴杂交F1代肉羊在舍饲、放牧补饲和全放牧条件下的肥育效果,进行了不同饲养方式的肥育试验。试验结果表明:舍饲组育肥体重平均为47.25kg,比放牧补饲和放牧对照组分别提高了22.60%和28.13%,差异极显著(P<0.01)。经屠宰测定和胴体分割测定:舍饲组屠宰率、净肉率为51.29%和43.19%,比补饲组和对照组分别提高4.57、8.21和4.65、7.58个百分点。舍饲组每只羊平均多盈利30～50元。
|
| 关 键 词： | 杂交肉羊 舍饲 补饲 放牧 育肥效果 |
The Comparative Feeding Experiment of Upgrading offspring of German Mutton Merino Sheep |
| |
| YANG Hong-wei,JIANG Lie-ge,YAN Jiang-lin,LIAN Xiao-chun,CHEN Ming-hu. The Comparative Feeding Experiment of Upgrading offspring of German Mutton Merino Sheep[J]. Grass-Feeding Livestock, 2008, 0(2): 42-43 |
| |
| Authors: | YANG Hong-wei JIANG Lie-ge YAN Jiang-lin LIAN Xiao-chun CHEN Ming-hu |
| |
| Abstract: | To discuss the effects of breeding F1 Sheep using Germen meat in housing breeding, pasturage breeding and pure pastuage breeding, the different breeding experiments has been made. The result shows: the average weight is 47.25 kilograms in housing breeding, 22.60% and 28.13% higher than pasturage with feed group and pure pasturage group (significanse level P<0.01) . Butchering test and body test results show: butchering rate and pure meat rate are 51.29% and 43.19% in housing breeding group, 4.57% , 8.21% and 4.65% , 7.58% higher than pasturage with feed group and control group, the average profit is 30-50 yuan per sheep in housing breeding group. |
| |
| Keywords: | Breeding sheep Housing breeding Pasturage with feed Pasturage Breeding effects |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
