Genomic variation and population structure detected by single nucleotide polymorphism arrays in Corriedale, Merino and Creole sheep

Genomic variation and population structure detected by single nucleotide polymorphism arrays in Corriedale, Merino and Creole sheep

The aim of this study was to investigate the genetic diversity within and among three breeds of sheep: Corriedale, Merino and Creole. Sheep from the three breeds (Merino n = 110, Corriedale n = 108 and Creole n = 10) were genotyped using the Illumina Ovine SNP50 beadchip®. Genetic diversity was eval...

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Bibliographic Details
Main Authors: Andrés N Grasso, Virginia Goldberg, Elly A Navajas, Wanda Iriarte, Diego Gimeno, Ignacio Aguilar, Juan F Medrano, Gonzalo Rincón, Gabriel Ciappesoni
Format: Article
Language:English
Published: Sociedade Brasileira de Genética 2014-06-01
Series:Genetics and Molecular Biology
Subjects:
allele frequencies breed composition
fixation index
Ovine SNP50
population stratification
principal component analysis
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572014000300011&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572014000300011&lng=en&tlng=en

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