Genetic differentiation between subpopulations of Swedish mountain (Fjäll and Fjällnära) cattle
The Swedish Mountain (Fjall) cattle and the subpopulation Fjallnara originates from northern Sweden. They are differentiated from both traditional and commercial cattle from southern Sweden. We analysed data from the GGP HD150k SNP array and investigated genetic diversity and differences between Fja...
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ftslunivuppsala:oai:pub.epsilon.slu.se:16970 2023-05-15T17:44:37+02:00 Genetic differentiation between subpopulations of Swedish mountain (Fjäll and Fjällnära) cattle Johansson, Anna Maria Upadhyay, Maulik Strandberg, Erling Eriksson, Susanne 2020 application/pdf https://pub.epsilon.slu.se/16970/ https://pub.epsilon.slu.se/16970/1/johansson_am_et_al_200511.pdf en eng eng https://pub.epsilon.slu.se/16970/1/johansson_am_et_al_200511.pdf Johansson, Anna Maria and Upadhyay, Maulik and Strandberg, Erling and Eriksson, Susanne (2020). Genetic differentiation between subpopulations of Swedish mountain (Fjäll and Fjällnära) cattle. Acta Agriculturae Scandinavica, Section A - Animal Science. 69 , 39-46 [Research article] cc_by_nc_nd_4 CC-BY-NC-ND Genetics (medical genetics to be 30107 and agricultural genetics to be 40402) Animal and Dairy Science Research article NonPeerReviewed info:eu-repo/semantics/article 2020 ftslunivuppsala 2022-01-09T19:15:08Z The Swedish Mountain (Fjall) cattle and the subpopulation Fjallnara originates from northern Sweden. They are differentiated from both traditional and commercial cattle from southern Sweden. We analysed data from the GGP HD150k SNP array and investigated genetic diversity and differences between Fjall and Fjallnara, and between different groups of Fjallnara. We found that the Fjallnara can be divided into four groups, which are differentiated from each other and from the other Fjall cattle. We also compared allele frequencies between different groups of Fjall and Fjallnara for some of the functional SNPs included in the SNP array. Interestingly, the B allele of Beta lactoglobulin has a very high frequency (94%) in the Fjallnara cattle, which is significantly different from the frequency in the Fjall cattle (60%). Comparing older samples of Fjall cattle with more recent samples, we found a significant increase in the frequency of the B allele in Fjall cattle. Article in Journal/Newspaper Northern Sweden Swedish University of Agricultural Sciences (SLU): Epsilon Open Archive Fjall ENVELOPE(-19.092,-19.092,65.769,65.769) |
institution |
Open Polar |
collection |
Swedish University of Agricultural Sciences (SLU): Epsilon Open Archive |
op_collection_id |
ftslunivuppsala |
language |
English |
topic |
Genetics (medical genetics to be 30107 and agricultural genetics to be 40402) Animal and Dairy Science |
spellingShingle |
Genetics (medical genetics to be 30107 and agricultural genetics to be 40402) Animal and Dairy Science Johansson, Anna Maria Upadhyay, Maulik Strandberg, Erling Eriksson, Susanne Genetic differentiation between subpopulations of Swedish mountain (Fjäll and Fjällnära) cattle |
topic_facet |
Genetics (medical genetics to be 30107 and agricultural genetics to be 40402) Animal and Dairy Science |
description |
The Swedish Mountain (Fjall) cattle and the subpopulation Fjallnara originates from northern Sweden. They are differentiated from both traditional and commercial cattle from southern Sweden. We analysed data from the GGP HD150k SNP array and investigated genetic diversity and differences between Fjall and Fjallnara, and between different groups of Fjallnara. We found that the Fjallnara can be divided into four groups, which are differentiated from each other and from the other Fjall cattle. We also compared allele frequencies between different groups of Fjall and Fjallnara for some of the functional SNPs included in the SNP array. Interestingly, the B allele of Beta lactoglobulin has a very high frequency (94%) in the Fjallnara cattle, which is significantly different from the frequency in the Fjall cattle (60%). Comparing older samples of Fjall cattle with more recent samples, we found a significant increase in the frequency of the B allele in Fjall cattle. |
format |
Article in Journal/Newspaper |
author |
Johansson, Anna Maria Upadhyay, Maulik Strandberg, Erling Eriksson, Susanne |
author_facet |
Johansson, Anna Maria Upadhyay, Maulik Strandberg, Erling Eriksson, Susanne |
author_sort |
Johansson, Anna Maria |
title |
Genetic differentiation between subpopulations of Swedish mountain (Fjäll and Fjällnära) cattle |
title_short |
Genetic differentiation between subpopulations of Swedish mountain (Fjäll and Fjällnära) cattle |
title_full |
Genetic differentiation between subpopulations of Swedish mountain (Fjäll and Fjällnära) cattle |
title_fullStr |
Genetic differentiation between subpopulations of Swedish mountain (Fjäll and Fjällnära) cattle |
title_full_unstemmed |
Genetic differentiation between subpopulations of Swedish mountain (Fjäll and Fjällnära) cattle |
title_sort |
genetic differentiation between subpopulations of swedish mountain (fjäll and fjällnära) cattle |
publishDate |
2020 |
url |
https://pub.epsilon.slu.se/16970/ https://pub.epsilon.slu.se/16970/1/johansson_am_et_al_200511.pdf |
long_lat |
ENVELOPE(-19.092,-19.092,65.769,65.769) |
geographic |
Fjall |
geographic_facet |
Fjall |
genre |
Northern Sweden |
genre_facet |
Northern Sweden |
op_relation |
https://pub.epsilon.slu.se/16970/1/johansson_am_et_al_200511.pdf Johansson, Anna Maria and Upadhyay, Maulik and Strandberg, Erling and Eriksson, Susanne (2020). Genetic differentiation between subpopulations of Swedish mountain (Fjäll and Fjällnära) cattle. Acta Agriculturae Scandinavica, Section A - Animal Science. 69 , 39-46 [Research article] |
op_rights |
cc_by_nc_nd_4 |
op_rightsnorm |
CC-BY-NC-ND |
_version_ |
1766146871328243712 |