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《Grass-Feeding Livestock》 2008-01
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Observation on Growth,Reproductive Performance of Germany Merino Sheep

YAN Jiang-lin1,CHEN Ming-hui1,DAI Jiang-sheng2,ZHUANG De-sheng3(1.Animal Husbandry and Veterinary Station of National Farm;E'Min Xinjiang 834601;China;2.College of Animal Science and Technology;Shihezi University;Shihezi Xinjiang 832003;China;3.Lvxiang Husbandry Company of Station of National Farm;E'Min Xinjiang 834601;China)  
The experiment was aimed to observe growth performance and reproductive performance of Germany Merino Sheep as well as descendants in E'Min county,Xinjiang.The statistical analyses indicated that the respective body weight in birth day,1 month,3 months,6 months,12 months was 4.20±0.73,12.96±3.33,27.30±5.50,40.65±5.50,69.27±6.22kg.The average daily gain in 1 month,3 months,6 months was 321±78g,264±54g,223±22g respectively.The kidding percentage,and reproduction rate of first lambed sheep was 12.9.63%、114.81%,Meanwhile,The kidding percentage,and reproduction rate of ewe was 157.00%,151.00%.The results indicated that Germany Merino which was a good breed source on prematurity and growth,was feeded with full nutrition and could get heredity ability.Moreover,the hybrids of Germany Merino and local Sheep have high hybrid vigor.
【Fund】: 兵团科技服务项目(编号kjkfyzh2006-kjfw09)
【CateGory Index】: S826
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