Selection for test-day milk yield and thermotolerance in brazilian holstein cattle.
Simple Summary: Interest in selection for milk yield and thermotolerance in cattle has grown, since heat stress has caused great losses in milk yield. However, few studies on how to carry out concurrent selection are available. Milk yield was analyzed by traditional methods, including heat stress in...
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| Format: | article |
| Language: | English |
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2021
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| Online Access: | https://ainfo.inia.uy/consulta/busca?b=pc&id=61689&biblioteca=vazio&busca=61689&qFacets=61689 |
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| _version_ | 1868890251820269568 |
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| author | NEGRI, R. |
| author2 | AGUILAR, I. FELTES, G. L. COBUCI, J. A. |
| author2_role | author author author |
| author_browse | AGUILAR, I. COBUCI, J. A. FELTES, G. L. NEGRI, R. |
| author_facet | NEGRI, R. AGUILAR, I. FELTES, G. L. COBUCI, J. A. |
| author_role | author |
| collection | AINFO |
| dc.creator.none.fl_str_mv | NEGRI, R. AGUILAR, I. FELTES, G. L. COBUCI, J. A. |
| dc.date.none.fl_str_mv | 2021 2025-06-23T18:20:53Z 2025-06-23T18:20:53Z 2025-06-23T18:20:53Z |
| dc.identifier.none.fl_str_mv | https://ainfo.inia.uy/consulta/busca?b=pc&id=61689&biblioteca=vazio&busca=61689&qFacets=61689 |
| dc.language.none.fl_str_mv | en eng |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess Acceso abierto |
| dc.source.none.fl_str_mv | reponame:AINFO instname:Instituto Nacional de Investigación Agropecuaria instacron:Instituto Nacional de Investigación Agropecuaria |
| dc.subject.none.fl_str_mv | Animal resilience Genotype-by-environment interaction Longitudinal data |
| dc.title.none.fl_str_mv | Selection for test-day milk yield and thermotolerance in brazilian holstein cattle. |
| dc.type.none.fl_str_mv | Article PublishedVersion info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| description | Simple Summary: Interest in selection for milk yield and thermotolerance in cattle has grown, since heat stress has caused great losses in milk yield. However, few studies on how to carry out concurrent selection are available. Milk yield was analyzed by traditional methods, including heat stress indicators, in genetic evaluation. The results showed that the best sires for milk yield are not the best for heat tolerance, and only a small proportion of individuals have the aptitude for joint selection. Despite a small population fraction allowed for joint selection, sufficient genetic variability for selecting more resilient sires was found, which promoted concomitant genetic gains in milk yieldand thermotolerance.© 2021 by the authors. Licensee MDPI, Basel, Switzerland. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | anni_fec222d4ee5dad2fbd3f5ceb5cc8e2e7 |
| instacron_str | Instituto Nacional de Investigación Agropecuaria |
| institution | Instituto Nacional de Investigación Agropecuaria |
| instname_str | Instituto Nacional de Investigación Agropecuaria |
| language | eng |
| language_invalid_str_mv | en |
| network_acronym_str | anni |
| network_name_str | oai-lr-anni |
| oai_identifier_str | oai:redi.anii.org.uy:20.500.12381/4119 |
| publishDate | 2021 |
| publishDateSort | 2021 |
| reponame_str | AINFO |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | Acceso abierto |
| spelling | Selection for test-day milk yield and thermotolerance in brazilian holstein cattle.NEGRI, R.AGUILAR, I.FELTES, G. L.COBUCI, J. A.Animal resilienceGenotype-by-environment interactionLongitudinal dataSimple Summary: Interest in selection for milk yield and thermotolerance in cattle has grown, since heat stress has caused great losses in milk yield. However, few studies on how to carry out concurrent selection are available. Milk yield was analyzed by traditional methods, including heat stress indicators, in genetic evaluation. The results showed that the best sires for milk yield are not the best for heat tolerance, and only a small proportion of individuals have the aptitude for joint selection. Despite a small population fraction allowed for joint selection, sufficient genetic variability for selecting more resilient sires was found, which promoted concomitant genetic gains in milk yieldand thermotolerance.© 2021 by the authors. Licensee MDPI, Basel, Switzerland.2025-06-23T18:20:53Z2025-06-23T18:20:53Z20212025-06-23T18:20:53ZArticlePublishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttps://ainfo.inia.uy/consulta/busca?b=pc&id=61689&biblioteca=vazio&busca=61689&qFacets=61689reponame:AINFOinstname:Instituto Nacional de Investigación Agropecuariainstacron:Instituto Nacional de Investigación Agropecuariaenenginfo:eu-repo/semantics/openAccessAcceso abiertooai:redi.anii.org.uy:20.500.12381/41192026-02-10T17:36:07Z |
| spellingShingle | Selection for test-day milk yield and thermotolerance in brazilian holstein cattle. NEGRI, R. Animal resilience Genotype-by-environment interaction Longitudinal data |
| status_str | publishedVersion |
| title | Selection for test-day milk yield and thermotolerance in brazilian holstein cattle. |
| title_full | Selection for test-day milk yield and thermotolerance in brazilian holstein cattle. |
| title_fullStr | Selection for test-day milk yield and thermotolerance in brazilian holstein cattle. |
| title_full_unstemmed | Selection for test-day milk yield and thermotolerance in brazilian holstein cattle. |
| title_short | Selection for test-day milk yield and thermotolerance in brazilian holstein cattle. |
| title_sort | Selection for test-day milk yield and thermotolerance in brazilian holstein cattle. |
| topic | Animal resilience Genotype-by-environment interaction Longitudinal data |
| url | https://ainfo.inia.uy/consulta/busca?b=pc&id=61689&biblioteca=vazio&busca=61689&qFacets=61689 |