| OPAY02-C型标记与新扬州鸡早期增重关系的研究 |
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| 引用本文： | 戴国俊,王金玉,王志跃,盛浩伟,Olajide,谢恺舟. OPAY02-C型标记与新扬州鸡早期增重关系的研究[J]. 中国家禽, 2004, 8(Z1): 141-144 |
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| 作者姓名： | 戴国俊 王金玉 王志跃 盛浩伟 Olajide 谢恺舟 |
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| 作者单位： | 1. 扬州大学动物科学与技术学院,江苏,扬州,225009
2. 扬州大学动物科学与技术学院,江苏,扬州,225009;扬州大学动物科学与技术学院,江苏,扬州,225009;尼日利亚伊芭达大学农学院,尼日利亚 |
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| 基金项目： | 江苏省高技术研究(农业)BG2004316资助 |
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| 摘 要： | 随机选择新扬州鸡5个父系半同胞家系后代78只,用于分析RAPD标记与新扬州鸡早期增重的关系。RAPD标记是在21个随机引物中,经反复试验选出的稳定的,具有多态性的3个引物OPAY02,OPAY13,OPAY17扩增产物,统计分析表明:OPAY02引物扩增的1660bp和2326bp两条多态性条带的4种组合中,OPAY02-C型标记具有显著的增效作用(P<0.015),可作为标记进行辅助选择。
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| 关 键 词： | RAPD标记 新扬州鸡 早期生长 |
| 修稿时间： | 2004-03-11 |
Study on the Relationship Between OPAY02-C Genetic Marker and Early Performance of New Yangzhou Chicken |
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| Dai Guojun,Wang Jinyu,Wang Zhiyue,Sheng Haowei,Olajide,Xie Kaizhou. Study on the Relationship Between OPAY02-C Genetic Marker and Early Performance of New Yangzhou Chicken[J]. China Poultry, 2004, 8(Z1): 141-144 |
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| Authors: | Dai Guojun Wang Jinyu Wang Zhiyue Sheng Haowei Olajide Xie Kaizhou |
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| Affiliation: | College of Ani. Sci. and Tec. of Yangzhou University 225009;Agriculture College of Yibada University Nigeria |
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| Abstract: | 78 New Yangzhou chickens were randomly selected from 5 sire half-sib for analyzing the relationship between some special RAPD genetic marker and early performance of New Yangzhou chicken.3 polymorphism RAPD primers were selected from 21 because of their stabilization and polymorphism in retrying. The statistical results showed that there were significant difference between the 4 combinations of two polymorphism bands (1660bp,2326bp),and the effect of OPAY02-C marker is positive and get to significance,which could be a assisted selection marker for breeding. |
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| Keywords: | RAPD markers New Yangzhou chicken early growth |
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