Heterosis Prediction of Growth Traits of Mule Duck by Microsatellite Markers

ZHU Zhi-ming; DUAN Yuan-yuan; MOU Zhong-wei; ZHENG Nen-zhu; XIN Qing-wu; CHEN Hui

doi:10.19303/j.issn.1008-0384.2012.11.006

Volume 27 Issue 11

Nov. 2012

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Article Navigation > Fujian Journal of Agricultural Sciences > 2012 > 27(11): 1169-1172

ZHU Zhi-ming, DUAN Yuan-yuan, MOU Zhong-wei, ZHENG Nen-zhu, XIN Qing-wu, CHEN Hui. Heterosis Prediction of Growth Traits of Mule Duck by Microsatellite Markers[J]. Fujian Journal of Agricultural Sciences, 2012, 27(11): 1169-1172. doi: 10.19303/j.issn.1008-0384.2012.11.006

Citation:

ZHU Zhi-ming, DUAN Yuan-yuan, MOU Zhong-wei, ZHENG Nen-zhu, XIN Qing-wu, CHEN Hui. Heterosis Prediction of Growth Traits of Mule Duck by Microsatellite Markers[J]. Fujian Journal of Agricultural Sciences, 2012, 27(11): 1169-1172. doi: 10.19303/j.issn.1008-0384.2012.11.006

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Heterosis Prediction of Growth Traits of Mule Duck by Microsatellite Markers

doi: 10.19303/j.issn.1008-0384.2012.11.006

1. Institute of Animal Husbandry and Veterinary Medicine,Fujian Academy of Agricultural Sciences, Fuzhou,Fujian 350013,China;
2. Institute of Agricultural Economy and Sci-technological Information, Fujian Academy of Agricultural Sciences,Fuzhou,Fujian 350013,China

Received Date: 2012-10-06
Publish Date: 2012-11-18

Abstract

Abstract

Genetic diversity of M18 parent,Large-female parent,Medium-female parent,Small-female parent and Muscovy ducks was studied using eight microsatellite markers in order to analyze the relationship of microsatellite polymorphisms and the heterosis of growth traits.The result indicated the average effective allele was 2.881,the average polymorphism information content was 0.6331,and the average gene heterozygosity was 0.5181.The genetic distances between muscovy duck with Large-female parent,Medium-female parent,Small-female parent were 0.4452,0.3623,0.3671 and 0.3224 respectively.According to the standard genetic distances,forecast the heterosis of mule duck by the model of logarithmic curve.There were no significant differences between the predicted results and the experimental determination by T test which demonstrated that using genetic polymorphism of microsatellite markers to forecast the heterosis of white-weather mule duck is practicable.
- microsatellite markers,
- mule duck,
- growth traits,
- heterosis

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References(10)

References

[1]	ZHOU H J,LAMONT S J.Genetic characterization ofbiodiversity in highly inbred chicken lines by microsatellitemarker[J].Animal Genetic,1999,30:256-264.
[2]	BISHOP M D,KAPPES S M,KEELE J W,et al.A geneticlinkage map for cattle[J].Genetics,1994,136:619-639.
[3]	TAKAHASHI H,NIRASAWA K,NAGAMINE Y,et al.Genetic relationships among Japanese native breeds ofmorphemes[J].J Hered,1998,89:543-546.
[4]	HEARNE C M,GHOSH S,TODD J A.Microsatellites forlinkage analysis of genetic traits[J].Trends Genet,1998,(8):288-294.
[5]	张扬,李秀,赵荣雪,等.利用微卫星DNA多态性预测半番鸭的杂种优势[J].中国畜牧杂志,2011,47(17):1-5.
[6]	黄生强,柳小春.微卫星标记预测猪部分经济性状杂种优势的研究[J].湖南农业大学学报,2007,35(5):592-594.
[7]	BOTSTEIN D,WHITE R L,SKOLNICK M,et al.Construction of a genetic linkage map in man using restrictionfragment length polymorphisms[J].Am J Hum Genet,1980,32:314-331.
[8]	NEI M.Estimation of average heterozygosity and geneticdistanc from a small number of individuals[J].Genetics,1978,32:314-331.
[9]	张英杰,赵有璋,刘月琴,等.3个山羊群体中4个微卫星DNA多态性及其与杂种优势的关系[J].遗传,2004,26(5):631-636.
[10]	刘昌林.肉牛生长发育性状杂种优势与微卫星遗传距离的关系研究[D].昆明:西南大学,2007:42.