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Genetic relationships among twelve Chinese indigenous goat populations based on microsatellite analysis

Li, M.H. ((Huazhong Agricultural University, Wuhan (Chine). School of Animal Husbandry and Veterinary Medicine, Laboratory of Molecular Biology and Animal Breeding)) ; Zhao, S.H ; Bian, C ; Wang, H.S ; Wei, H ; Liu, B ; Yu, M ; Fan, B ; Chen, S.L ; Zhu, M.J ; Li, S.J ; Xiong, T.A ; Li, K

Genetics selection evolution (Paris), 2002-11, Vol.34 (6), p.729-744, Article 729 [Periódico revisado por pares]

Les Ulis: EDP Sciences

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Título:
Genetic relationships among twelve Chinese indigenous goat populations based on microsatellite analysis
Autor: Li, M.H. ((Huazhong Agricultural University, Wuhan (Chine). School of Animal Husbandry and Veterinary Medicine, Laboratory of Molecular Biology and Animal Breeding)) ; Zhao, S.H ; Bian, C ; Wang, H.S ; Wei, H ; Liu, B ; Yu, M ; Fan, B ; Chen, S.L ; Zhu, M.J ; Li, S.J ; Xiong, T.A ; Li, K
Assuntos: Alleles ; Animal populations ; Animal productions ; Animals ; Biodiversity ; Biological and medical sciences ; Biological diversity ; BREEDS (ANIMALS) ; CAPRIN ; CAPRINOS ; CHINA ; CHINE ; Chinese indigenous population ; Classical genetics, quantitative genetics, hybrids ; Fundamental and applied biological sciences. Psychology ; Genes ; Genetic aspects ; Genetic distance ; Genetic diversity ; Genetic markers ; Genetic relationship ; Genetic Variation ; GENETICA DE POBLACIONES ; GENETICA MOLECULAR ; Genetics of eukaryotes. Biological and molecular evolution ; GENETIQUE DES POPULATIONS ; GENETIQUE MOLECULAIRE ; Geographical distribution ; goat ; GOATS ; Goats - genetics ; Heterozygosity ; Indigenous animals ; MICROSATELITES ; MICROSATELLITE ; Microsatellite Repeats ; MICROSATELLITES ; MOLECULAR GENETICS ; Origins ; Phylogeny ; Physiological aspects ; POPULATION GENETICS ; Population structure ; Population studies ; Populations ; RACE (ANIMAL) ; RAZAS (ANIMALES) ; Terrestrial animal productions ; Vertebrata ; Vertebrates
É parte de: Genetics selection evolution (Paris), 2002-11, Vol.34 (6), p.729-744, Article 729
Notas: 2003002053
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ObjectType-Article-1
SourceType-Scholarly Journals-1
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Descrição: Twelve Chinese indigenous goat populations were genotyped for twenty-six microsatellite markers recommended by the EU Sheep and Goat Biodiversity Project. A total of 452 goats were tested. Seventeen of the 26 microsatellite markers used in this analysis had four or more alleles. The mean expected heterozygosity and the mean observed heterozygosity for the population varied from 0.611 to 0.784 and 0.602 to 0.783 respectively. The mean FST (0.105) demonstrated that about 89.5 per cent of the total genetic variation was due to the genetic differentiation within each population. A phylogenetic tree based on the Nei (1978) standard genetic distance displayed a remarkable degree of consistency with their different geographical origins and their presumed migration throughout China. The correspondence analysis did not only distinguish population groups, but also confirmed the above results, classifying the important populations contributing to diversity. Additionally, some specific alleles were shown to be important in the construction of the population structure. The study analyzed the recent origins of these populations and contributed to the knowledge and genetic characterization of Chinese indigenous goat populations. In addition, the seventeen microsatellites recommended by the EU Sheep and Goat Biodiversity Project proved to be useful for the biodiversity studies in goat breeds
Editor: Les Ulis: EDP Sciences
Idioma: Inglês;Alemão

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Genetic relationships among twelve Chinese indigenous goat populations based on microsatellite analysis

Li, M.H. ((Huazhong Agricultural University, Wuhan (Chine). School of Animal Husbandry and Veterinary Medicine, Laboratory of Molecular Biology and Animal Breeding)) ; Zhao, S.H ; Bian, C ; Wang, H.S ; Wei, H ; Liu, B ; Yu, M ; Fan, B ; Chen, S.L ; Zhu, M.J ; Li, S.J ; Xiong, T.A ; Li, K

Les Ulis: EDP Sciences

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