Heat tolerance in Pantaneiro horses subjected to different exercise regimes

Detalhes bibliográficos
Autor(a) principal: Santos, Sandra Aparecida
Data de Publicação: 2022
Outros Autores: da Silva, Gianni Aguiar [UNESP], de Rezende, Adalgiza Souza Carneiro, de Faria, Danielle Assis, Soriano, Balbina Maria, McManus, Concepta
Tipo de documento: Artigo
Idioma: eng
por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S1678-3921.PAB2022.V57.02955
http://hdl.handle.net/11449/246805
Resumo: The objective of this work was to determine how different types of gait affect the physiological and thermographic responses of Pantaneiro horses (Equus ferus caballus) subjected to field conditions under high environmental temperatures. Ten horses were evaluated in a double 5x5 Latin square experimental design, with five gait types: walk, trot, extended trot, gallop, and extended gallop. The following physiological measures were determined immediately after exercise: heart and respiratory rates, blood lactate content, and rectal temperature. Body surface temperatures were evaluated using an infrared camera. The walk, trot, and extended trot were the most adequate gaits for Pantaneiro horses to maintain thermoregulation within the physiological norms under conditions with a high air temperature. The temperatures obtained in the eye and elbow regions show the best predictive capacity for physiological parameters.
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spelling Heat tolerance in Pantaneiro horses subjected to different exercise regimesTolerância ao calor em cavalos Pantaneiros sob diferentes regimes de exercícioanimal welfarebody temperatureEquus ferus caballusgaitlactatethermal balancethermal stressThe objective of this work was to determine how different types of gait affect the physiological and thermographic responses of Pantaneiro horses (Equus ferus caballus) subjected to field conditions under high environmental temperatures. Ten horses were evaluated in a double 5x5 Latin square experimental design, with five gait types: walk, trot, extended trot, gallop, and extended gallop. The following physiological measures were determined immediately after exercise: heart and respiratory rates, blood lactate content, and rectal temperature. Body surface temperatures were evaluated using an infrared camera. The walk, trot, and extended trot were the most adequate gaits for Pantaneiro horses to maintain thermoregulation within the physiological norms under conditions with a high air temperature. The temperatures obtained in the eye and elbow regions show the best predictive capacity for physiological parameters.Embrapa Pantanal, Rua 21 de Setembro,no 1.880,Nossa Senhora de Fátima,MSUniversidade Estadual Paulista Júlio de Mesquita Filho Faculdade de Medicina Veterinária e Zootecnia Departamento de Fisiologia, Rua Prof. Doutor Walter Mauricio Correa,s/no,SPUniversidade Federal de Minas Gerais Escola de Veterinária Departamento de Zootecnia, Avenida Antônio Carlos,no 6.627,Campus Pampulha,MGUniversidade de Brasília Instituto Central de Ciências Faculdade de Agronomia e Medicina Veterinária, Campus Darcy Ribeiro,Asa Norte,DFUniversidade de Brasília Instituto de Ciências Biológicas Departamento de Ciências Fisiológicas, Campus Darcy Ribeiro,Asa Norte,DFUniversidade Estadual Paulista Júlio de Mesquita Filho Faculdade de Medicina Veterinária e Zootecnia Departamento de Fisiologia, Rua Prof. Doutor Walter Mauricio Correa,s/no,SPEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)Universidade Estadual Paulista (UNESP)Universidade Federal de Minas Gerais (UFMG)Universidade de Brasília (UnB)Santos, Sandra Aparecidada Silva, Gianni Aguiar [UNESP]de Rezende, Adalgiza Souza Carneirode Faria, Danielle AssisSoriano, Balbina MariaMcManus, Concepta2023-07-29T12:51:00Z2023-07-29T12:51:00Z2022-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1590/S1678-3921.PAB2022.V57.02955Pesquisa Agropecuaria Brasileira, v. 57.1678-39210100-204Xhttp://hdl.handle.net/11449/24680510.1590/S1678-3921.PAB2022.V57.029552-s2.0-85147811340Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengporPesquisa Agropecuaria Brasileirainfo:eu-repo/semantics/openAccess2023-07-29T12:51:00Zoai:repositorio.unesp.br:11449/246805Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:02:47.008104Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Heat tolerance in Pantaneiro horses subjected to different exercise regimes
Tolerância ao calor em cavalos Pantaneiros sob diferentes regimes de exercício
title Heat tolerance in Pantaneiro horses subjected to different exercise regimes
spellingShingle Heat tolerance in Pantaneiro horses subjected to different exercise regimes
Santos, Sandra Aparecida
animal welfare
body temperature
Equus ferus caballus
gait
lactate
thermal balance
thermal stress
title_short Heat tolerance in Pantaneiro horses subjected to different exercise regimes
title_full Heat tolerance in Pantaneiro horses subjected to different exercise regimes
title_fullStr Heat tolerance in Pantaneiro horses subjected to different exercise regimes
title_full_unstemmed Heat tolerance in Pantaneiro horses subjected to different exercise regimes
title_sort Heat tolerance in Pantaneiro horses subjected to different exercise regimes
author Santos, Sandra Aparecida
author_facet Santos, Sandra Aparecida
da Silva, Gianni Aguiar [UNESP]
de Rezende, Adalgiza Souza Carneiro
de Faria, Danielle Assis
Soriano, Balbina Maria
McManus, Concepta
author_role author
author2 da Silva, Gianni Aguiar [UNESP]
de Rezende, Adalgiza Souza Carneiro
de Faria, Danielle Assis
Soriano, Balbina Maria
McManus, Concepta
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
Universidade Estadual Paulista (UNESP)
Universidade Federal de Minas Gerais (UFMG)
Universidade de Brasília (UnB)
dc.contributor.author.fl_str_mv Santos, Sandra Aparecida
da Silva, Gianni Aguiar [UNESP]
de Rezende, Adalgiza Souza Carneiro
de Faria, Danielle Assis
Soriano, Balbina Maria
McManus, Concepta
dc.subject.por.fl_str_mv animal welfare
body temperature
Equus ferus caballus
gait
lactate
thermal balance
thermal stress
topic animal welfare
body temperature
Equus ferus caballus
gait
lactate
thermal balance
thermal stress
description The objective of this work was to determine how different types of gait affect the physiological and thermographic responses of Pantaneiro horses (Equus ferus caballus) subjected to field conditions under high environmental temperatures. Ten horses were evaluated in a double 5x5 Latin square experimental design, with five gait types: walk, trot, extended trot, gallop, and extended gallop. The following physiological measures were determined immediately after exercise: heart and respiratory rates, blood lactate content, and rectal temperature. Body surface temperatures were evaluated using an infrared camera. The walk, trot, and extended trot were the most adequate gaits for Pantaneiro horses to maintain thermoregulation within the physiological norms under conditions with a high air temperature. The temperatures obtained in the eye and elbow regions show the best predictive capacity for physiological parameters.
publishDate 2022
dc.date.none.fl_str_mv 2022-01-01
2023-07-29T12:51:00Z
2023-07-29T12:51:00Z
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/10.1590/S1678-3921.PAB2022.V57.02955
Pesquisa Agropecuaria Brasileira, v. 57.
1678-3921
0100-204X
http://hdl.handle.net/11449/246805
10.1590/S1678-3921.PAB2022.V57.02955
2-s2.0-85147811340
url http://dx.doi.org/10.1590/S1678-3921.PAB2022.V57.02955
http://hdl.handle.net/11449/246805
identifier_str_mv Pesquisa Agropecuaria Brasileira, v. 57.
1678-3921
0100-204X
10.1590/S1678-3921.PAB2022.V57.02955
2-s2.0-85147811340
dc.language.iso.fl_str_mv eng
por
language eng
por
dc.relation.none.fl_str_mv Pesquisa Agropecuaria Brasileira
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128598376185856

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