Quantitative trait loci affecting lactose and total solids on chromosome 6 in Brazilian Gir dairy cattle

Detalhes bibliográficos
Autor(a) principal: Silva, A.A.
Data de Publicação: 2011
Outros Autores: Azevedo, A.L.S., Gasparini, K., Verneque, R.S., Peixoto, M.G.C.D., Panetto, B.R., Guimarães, S.E.F., Machado, M.A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: LOCUS Repositório Institucional da UFV
Texto Completo: http://dx.doi.org/10.4238/2011.October.31.15
http://www.locus.ufv.br/handle/123456789/12817
Resumo: Fourteen Brazilian Gir sire families with 657 daughters were analyzed for quantitative trait loci (QTL) on chromosome 6 affecting lactose and total solids. Cows and sires were genotyped with 27 microsatellites with a mean spacing between markers of 4.9 cM. We used a 1% chromosome-wide threshold for QTL qualification. A QTL for lactose yield was found close to marker MNB66 in three families. A QTL for total solid yield was identified close to marker BMS2508 in three families. A QTL for lactose percentage, close to marker DIK1182, was identified in two families. A QTL for total solid percentage, close to marker MNB208, was identified in four families. These QTLs could be used for selection of animals in dairy production systems.
id UFV_00ee0aab91bd074b28b13b0ab7a38ee1
oai_identifier_str oai:locus.ufv.br:123456789/12817
network_acronym_str UFV
network_name_str LOCUS Repositório Institucional da UFV
repository_id_str 2145
spelling Silva, A.A.Azevedo, A.L.S.Gasparini, K.Verneque, R.S.Peixoto, M.G.C.D.Panetto, B.R.Guimarães, S.E.F.Machado, M.A.2017-11-07T11:29:58Z2017-11-07T11:29:58Z2011-10-3116765680http://dx.doi.org/10.4238/2011.October.31.15http://www.locus.ufv.br/handle/123456789/12817Fourteen Brazilian Gir sire families with 657 daughters were analyzed for quantitative trait loci (QTL) on chromosome 6 affecting lactose and total solids. Cows and sires were genotyped with 27 microsatellites with a mean spacing between markers of 4.9 cM. We used a 1% chromosome-wide threshold for QTL qualification. A QTL for lactose yield was found close to marker MNB66 in three families. A QTL for total solid yield was identified close to marker BMS2508 in three families. A QTL for lactose percentage, close to marker DIK1182, was identified in two families. A QTL for total solid percentage, close to marker MNB208, was identified in four families. These QTLs could be used for selection of animals in dairy production systems.engGenetics and Molecular Researchvol.10, n.4, p. 3817-3827, October 2011Bos indicusDairy cattleDaughter designCattle genomeQuantitative trait loci affecting lactose and total solids on chromosome 6 in Brazilian Gir dairy cattleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfinfo:eu-repo/semantics/openAccessreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFVORIGINALgmr1507.pdfgmr1507.pdftexto completoapplication/pdf1119803https://locus.ufv.br//bitstream/123456789/12817/1/gmr1507.pdf10ddea1d7c4507942d278ced21ccbaf0MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://locus.ufv.br//bitstream/123456789/12817/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52THUMBNAILgmr1507.pdf.jpggmr1507.pdf.jpgIM Thumbnailimage/jpeg4361https://locus.ufv.br//bitstream/123456789/12817/3/gmr1507.pdf.jpg247ea206f4e65c035b1a06dbd5cf3ef8MD53123456789/128172017-11-07 22:00:50.033oai:locus.ufv.br:123456789/12817Tk9URTogUExBQ0UgWU9VUiBPV04gTElDRU5TRSBIRVJFClRoaXMgc2FtcGxlIGxpY2Vuc2UgaXMgcHJvdmlkZWQgZm9yIGluZm9ybWF0aW9uYWwgcHVycG9zZXMgb25seS4KCk5PTi1FWENMVVNJVkUgRElTVFJJQlVUSU9OIExJQ0VOU0UKCkJ5IHNpZ25pbmcgYW5kIHN1Ym1pdHRpbmcgdGhpcyBsaWNlbnNlLCB5b3UgKHRoZSBhdXRob3Iocykgb3IgY29weXJpZ2h0Cm93bmVyKSBncmFudHMgdG8gRFNwYWNlIFVuaXZlcnNpdHkgKERTVSkgdGhlIG5vbi1leGNsdXNpdmUgcmlnaHQgdG8gcmVwcm9kdWNlLAp0cmFuc2xhdGUgKGFzIGRlZmluZWQgYmVsb3cpLCBhbmQvb3IgZGlzdHJpYnV0ZSB5b3VyIHN1Ym1pc3Npb24gKGluY2x1ZGluZwp0aGUgYWJzdHJhY3QpIHdvcmxkd2lkZSBpbiBwcmludCBhbmQgZWxlY3Ryb25pYyBmb3JtYXQgYW5kIGluIGFueSBtZWRpdW0sCmluY2x1ZGluZyBidXQgbm90IGxpbWl0ZWQgdG8gYXVkaW8gb3IgdmlkZW8uCgpZb3UgYWdyZWUgdGhhdCBEU1UgbWF5LCB3aXRob3V0IGNoYW5naW5nIHRoZSBjb250ZW50LCB0cmFuc2xhdGUgdGhlCnN1Ym1pc3Npb24gdG8gYW55IG1lZGl1bSBvciBmb3JtYXQgZm9yIHRoZSBwdXJwb3NlIG9mIHByZXNlcnZhdGlvbi4KCllvdSBhbHNvIGFncmVlIHRoYXQgRFNVIG1heSBrZWVwIG1vcmUgdGhhbiBvbmUgY29weSBvZiB0aGlzIHN1Ym1pc3Npb24gZm9yCnB1cnBvc2VzIG9mIHNlY3VyaXR5LCBiYWNrLXVwIGFuZCBwcmVzZXJ2YXRpb24uCgpZb3UgcmVwcmVzZW50IHRoYXQgdGhlIHN1Ym1pc3Npb24gaXMgeW91ciBvcmlnaW5hbCB3b3JrLCBhbmQgdGhhdCB5b3UgaGF2ZQp0aGUgcmlnaHQgdG8gZ3JhbnQgdGhlIHJpZ2h0cyBjb250YWluZWQgaW4gdGhpcyBsaWNlbnNlLiBZb3UgYWxzbyByZXByZXNlbnQKdGhhdCB5b3VyIHN1Ym1pc3Npb24gZG9lcyBub3QsIHRvIHRoZSBiZXN0IG9mIHlvdXIga25vd2xlZGdlLCBpbmZyaW5nZSB1cG9uCmFueW9uZSdzIGNvcHlyaWdodC4KCklmIHRoZSBzdWJtaXNzaW9uIGNvbnRhaW5zIG1hdGVyaWFsIGZvciB3aGljaCB5b3UgZG8gbm90IGhvbGQgY29weXJpZ2h0LAp5b3UgcmVwcmVzZW50IHRoYXQgeW91IGhhdmUgb2J0YWluZWQgdGhlIHVucmVzdHJpY3RlZCBwZXJtaXNzaW9uIG9mIHRoZQpjb3B5cmlnaHQgb3duZXIgdG8gZ3JhbnQgRFNVIHRoZSByaWdodHMgcmVxdWlyZWQgYnkgdGhpcyBsaWNlbnNlLCBhbmQgdGhhdApzdWNoIHRoaXJkLXBhcnR5IG93bmVkIG1hdGVyaWFsIGlzIGNsZWFybHkgaWRlbnRpZmllZCBhbmQgYWNrbm93bGVkZ2VkCndpdGhpbiB0aGUgdGV4dCBvciBjb250ZW50IG9mIHRoZSBzdWJtaXNzaW9uLgoKSUYgVEhFIFNVQk1JU1NJT04gSVMgQkFTRUQgVVBPTiBXT1JLIFRIQVQgSEFTIEJFRU4gU1BPTlNPUkVEIE9SIFNVUFBPUlRFRApCWSBBTiBBR0VOQ1kgT1IgT1JHQU5JWkFUSU9OIE9USEVSIFRIQU4gRFNVLCBZT1UgUkVQUkVTRU5UIFRIQVQgWU9VIEhBVkUKRlVMRklMTEVEIEFOWSBSSUdIVCBPRiBSRVZJRVcgT1IgT1RIRVIgT0JMSUdBVElPTlMgUkVRVUlSRUQgQlkgU1VDSApDT05UUkFDVCBPUiBBR1JFRU1FTlQuCgpEU1Ugd2lsbCBjbGVhcmx5IGlkZW50aWZ5IHlvdXIgbmFtZShzKSBhcyB0aGUgYXV0aG9yKHMpIG9yIG93bmVyKHMpIG9mIHRoZQpzdWJtaXNzaW9uLCBhbmQgd2lsbCBub3QgbWFrZSBhbnkgYWx0ZXJhdGlvbiwgb3RoZXIgdGhhbiBhcyBhbGxvd2VkIGJ5IHRoaXMKbGljZW5zZSwgdG8geW91ciBzdWJtaXNzaW9uLgo=Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452017-11-08T01:00:50LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false
dc.title.en.fl_str_mv Quantitative trait loci affecting lactose and total solids on chromosome 6 in Brazilian Gir dairy cattle
title Quantitative trait loci affecting lactose and total solids on chromosome 6 in Brazilian Gir dairy cattle
spellingShingle Quantitative trait loci affecting lactose and total solids on chromosome 6 in Brazilian Gir dairy cattle
Silva, A.A.
Bos indicus
Dairy cattle
Daughter design
Cattle genome
title_short Quantitative trait loci affecting lactose and total solids on chromosome 6 in Brazilian Gir dairy cattle
title_full Quantitative trait loci affecting lactose and total solids on chromosome 6 in Brazilian Gir dairy cattle
title_fullStr Quantitative trait loci affecting lactose and total solids on chromosome 6 in Brazilian Gir dairy cattle
title_full_unstemmed Quantitative trait loci affecting lactose and total solids on chromosome 6 in Brazilian Gir dairy cattle
title_sort Quantitative trait loci affecting lactose and total solids on chromosome 6 in Brazilian Gir dairy cattle
author Silva, A.A.
author_facet Silva, A.A.
Azevedo, A.L.S.
Gasparini, K.
Verneque, R.S.
Peixoto, M.G.C.D.
Panetto, B.R.
Guimarães, S.E.F.
Machado, M.A.
author_role author
author2 Azevedo, A.L.S.
Gasparini, K.
Verneque, R.S.
Peixoto, M.G.C.D.
Panetto, B.R.
Guimarães, S.E.F.
Machado, M.A.
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Silva, A.A.
Azevedo, A.L.S.
Gasparini, K.
Verneque, R.S.
Peixoto, M.G.C.D.
Panetto, B.R.
Guimarães, S.E.F.
Machado, M.A.
dc.subject.pt-BR.fl_str_mv Bos indicus
Dairy cattle
Daughter design
Cattle genome
topic Bos indicus
Dairy cattle
Daughter design
Cattle genome
description Fourteen Brazilian Gir sire families with 657 daughters were analyzed for quantitative trait loci (QTL) on chromosome 6 affecting lactose and total solids. Cows and sires were genotyped with 27 microsatellites with a mean spacing between markers of 4.9 cM. We used a 1% chromosome-wide threshold for QTL qualification. A QTL for lactose yield was found close to marker MNB66 in three families. A QTL for total solid yield was identified close to marker BMS2508 in three families. A QTL for lactose percentage, close to marker DIK1182, was identified in two families. A QTL for total solid percentage, close to marker MNB208, was identified in four families. These QTLs could be used for selection of animals in dairy production systems.
publishDate 2011
dc.date.issued.fl_str_mv 2011-10-31
dc.date.accessioned.fl_str_mv 2017-11-07T11:29:58Z
dc.date.available.fl_str_mv 2017-11-07T11:29:58Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.4238/2011.October.31.15
http://www.locus.ufv.br/handle/123456789/12817
dc.identifier.issn.none.fl_str_mv 16765680
identifier_str_mv 16765680
url http://dx.doi.org/10.4238/2011.October.31.15
http://www.locus.ufv.br/handle/123456789/12817
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartofseries.pt-BR.fl_str_mv vol.10, n.4, p. 3817-3827, October 2011
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Genetics and Molecular Research
publisher.none.fl_str_mv Genetics and Molecular Research
dc.source.none.fl_str_mv reponame:LOCUS Repositório Institucional da UFV
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str LOCUS Repositório Institucional da UFV
collection LOCUS Repositório Institucional da UFV
bitstream.url.fl_str_mv https://locus.ufv.br//bitstream/123456789/12817/1/gmr1507.pdf
https://locus.ufv.br//bitstream/123456789/12817/2/license.txt
https://locus.ufv.br//bitstream/123456789/12817/3/gmr1507.pdf.jpg
bitstream.checksum.fl_str_mv 10ddea1d7c4507942d278ced21ccbaf0
8a4605be74aa9ea9d79846c1fba20a33
247ea206f4e65c035b1a06dbd5cf3ef8
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
repository.name.fl_str_mv LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv fabiojreis@ufv.br
_version_ 1801212922958970880

Registros relacionados