Assessment of population structure by single nucleotide polymorphisms (SNPs) in goat breeds

Pariset, L; Cappuccio, I; Ajmone Marsan, P; Dunner, S; Luikart, G; England, PR; Obexer-Ruff, Gaby; Peter, C; Marletta, D; Pilla, F; Valentini, A; ECONOGENE, Consortium (2006). Assessment of population structure by single nucleotide polymorphisms (SNPs) in goat breeds. Journal of chromatography. B - analytical technologies in the biomedical and life sciences, 833(1), pp. 117-20. New York, N.Y.: Elsevier 10.1016/j.jchromb.2006.01.011

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Single nucleotide polymorphisms (SNPs) may be used in biodiversity studies and commercial tasks like traceability, paternity testing and selection for suitable genotypes. Twenty-seven SNPs were characterized and genotyped on 250 individuals belonging to eight Italian goat breeds. Multilocus genotype data were used to infer population structure and assign individuals to populations. To estimate the number of groups (K) to test in population structure analysis we used likelihood values and variance of the bootstrap samples, deriving optimal K from a drop in the likelihood and a rise in the variance plots against K.

Item Type:

Journal Article (Original Article)

Division/Institute:

05 Veterinary Medicine > Department of Clinical Research and Veterinary Public Health (DCR-VPH) > Institute of Genetics

UniBE Contributor:

Obexer, Gaby

ISSN:

1570-0232

Publisher:

Elsevier

Language:

English

Submitter:

Factscience Import

Date Deposited:

04 Oct 2013 14:45

Last Modified:

04 May 2014 23:13

Publisher DOI:

10.1016/j.jchromb.2006.01.011

PubMed ID:

16473052

Web of Science ID:

000236340200014

URI:

https://boris.unibe.ch/id/eprint/18481 (FactScience: 625)

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