›› 2008, Vol. 1 ›› Issue (10): 129-132.

• 动物生产 • 上一篇    下一篇

6个不同组合杂种鹅生产效益分析

王健1,2, 王丽华1, 龚道清3, 尤明珍1, 段修军1,2, 卞友庆2
  

  1. 1.江苏畜牧兽医职业技术学院, 泰州 225300; 2.国家水禽种质资源基因库,泰州 225300;3.扬州大学动物科学与技术学院, 扬州 225009
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-10-20 发布日期:2008-10-20

Productwe Profit Analysis on Six Crossbreed Goose

WANG Jian1,2,WANG Lihua1, GONG Daoqing3,YOU Mingzhen1,DUANG Xiujun2,1,BIAN Youqing2
  

  1. 1.Jiangsu Animal Husbandry and Veterinary College,Taizhou 225300,china;  2. Gene Pool of National Waterfowl, Taizhou 225300,china; 3.College of Animal Science, Yangzhou University, Yangzhou 225009,china
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-10-20 Published:2008-10-20

摘要: 本研究以豁眼鹅(H)、莱茵鹅(R)和扬州鹅(Y)为亲本,通过杂交形成6个组合分别是豁(♂)莱(♀)鹅(HR)、莱豁鹅(RH)、扬豁鹅(YH)、豁扬鹅(HY)、莱扬鹅 (RY)、扬莱鹅(YR),比较各杂交组合鹅的体重、生长速度、生活力。结果表明,10周龄活重莱扬鹅为3893.33 g、莱豁鹅为3810.00 g、扬莱鹅为3709.17 g、扬豁鹅为3535.83 g、豁莱鹅为3490.00 g、豁扬鹅为3348.33 g,莱扬鹅显著高于豁扬鹅(P<0.05),通过生产效益分析得出,莱扬鹅、莱豁鹅和扬豁鹅为首选杂交组合。

关键词: 鹅; 杂交; 生产效益

Abstract: Three geese breeds (Huoyan geese, Rhine geese,Yangzhou geese) were selected as parental material, six crossbreed geese were formed, which are Huoyan♂×Rhine♀(HR), Rhine♂×Huoyan♀(RH), Huoyan♂×Yangzhou♀(HY), Yangzhou♂×Huoyan♀(YH), Rhine♂×Yangzhou♀(RY), Yangzhou♂×Rhine♀(YR), the body weight, growth rate, livability, body size. The results showed that The body weight of RY,RH,YR,YH,HR and HY at the age of 10 weeks old were 389333 g,381000 g,370917 g,353583 g,349000 g and 334833 g respectively. The body weight of RY was significant higher than that of HY. Thought analyzing we also can take conclusion that RY,RH and YH are first selecting crossbreed goose.

Key words: goose; cross; economic benefits

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