| Autor: |
N.V. Dementieva, O.V. Mitrofanova, A.P. Dysin, A.A. Kudinov, O.I. Stanishevskaya, T.A. Larkina, K.V. Plemyashov, D.K. Griffin, M.N. Romanov, M.G. Smaragdov |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Animal, Vol 15, Iss 3, Pp 100171- (2021) |
| Druh dokumentu: |
article |
| ISSN: |
1751-7311 |
| DOI: |
10.1016/j.animal.2021.100171 |
| Popis: |
Phenotypic diversity in poultry has been mainly driven by artificial selection and genetic drift. These led to the adaptation to the environment and the development of specific phenotypic traits of chickens in response to their economic use. This study evaluated genetic diversity within and between Russian breeds and populations using Illumina Chicken 60K SNP iSelect BeadChip by analysing genetic differences between populations with Hudson's fixation index (FST statistic) and heterozygosity. We estimated the effect of rare alleles and linkage disequilibrium (LD) on these measurements. To assess the effect of LD on the genetic diversity population, we carried out the LD-based pruning (LD |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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