Simple physiological indicators of young goats bred in extensive system

Detalhes bibliográficos
Autor(a) principal: Borges, Laylson da Silva
Data de Publicação: 2018
Outros Autores: Rocha, Fernanda Samara Barbosa
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of Animal Behaviour and Biometeorology
Texto Completo: https://malque.pub/ojs/index.php/jabb/article/view/2794
Resumo: The aim of this study was to evaluate the influence of day shift on physiological variables of young goats bred in an extensive system. Ten females of undefined racial pattern were used, with a mean age of 5 months, distributed in a completely randomized design, with two treatments (morning and afternoon shift) and 10 replications per treatment. The environmental variables were collected through a digital thermo-hygrometer. Respiratory and heart rate, and rectal temperature were measured. During the experimental period the averages of the air temperature and relative humidity, and the black globe-humidity index (BGHI) were of 38.80 ºC, 25.76% and 78.11, respectively. It was observed effect (P<0.05) of day shift on all physiological variables, with highest averages observed in the afternoon shift. The animals increased the respiratory and heart rate during the day periods to be able to maintain the rectal temperature within limits considered normal for this species.
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spelling Simple physiological indicators of young goats bred in extensive systemambiencegoat farmingphysiological variablesthermal discomfortThe aim of this study was to evaluate the influence of day shift on physiological variables of young goats bred in an extensive system. Ten females of undefined racial pattern were used, with a mean age of 5 months, distributed in a completely randomized design, with two treatments (morning and afternoon shift) and 10 replications per treatment. The environmental variables were collected through a digital thermo-hygrometer. Respiratory and heart rate, and rectal temperature were measured. During the experimental period the averages of the air temperature and relative humidity, and the black globe-humidity index (BGHI) were of 38.80 ºC, 25.76% and 78.11, respectively. It was observed effect (P<0.05) of day shift on all physiological variables, with highest averages observed in the afternoon shift. The animals increased the respiratory and heart rate during the day periods to be able to maintain the rectal temperature within limits considered normal for this species.Malque Publishing2018-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearch Articlesapplication/pdfhttps://malque.pub/ojs/index.php/jabb/article/view/279410.31893/2318-1265jabb.v6n2p48-51Journal of Animal Behaviour and Biometeorology; Vol. 6 No. 2 (2018): April; 48-512318-12652318-1265reponame:Journal of Animal Behaviour and Biometeorologyinstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://malque.pub/ojs/index.php/jabb/article/view/2794/1200Copyright (c) 2018 Malque Publishinghttps://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessBorges, Laylson da SilvaRocha, Fernanda Samara Barbosa2024-02-26T23:14:00Zoai:ojs2.malque.pub:article/2794Revistahttps://periodicos.ufersa.edu.br/index.php/jabbPUBhttp://periodicos.ufersa.edu.br/revistas/index.php/jabb/oai||souza.jr@ufersa.edu.br2318-12652318-1265opendoar:2024-02-26T23:14Journal of Animal Behaviour and Biometeorology - Universidade Federal Rural do Semi-Árido (UFERSA)false
dc.title.none.fl_str_mv Simple physiological indicators of young goats bred in extensive system
title Simple physiological indicators of young goats bred in extensive system
spellingShingle Simple physiological indicators of young goats bred in extensive system
Borges, Laylson da Silva
ambience
goat farming
physiological variables
thermal discomfort
title_short Simple physiological indicators of young goats bred in extensive system
title_full Simple physiological indicators of young goats bred in extensive system
title_fullStr Simple physiological indicators of young goats bred in extensive system
title_full_unstemmed Simple physiological indicators of young goats bred in extensive system
title_sort Simple physiological indicators of young goats bred in extensive system
author Borges, Laylson da Silva
author_facet Borges, Laylson da Silva
Rocha, Fernanda Samara Barbosa
author_role author
author2 Rocha, Fernanda Samara Barbosa
author2_role author
dc.contributor.author.fl_str_mv Borges, Laylson da Silva
Rocha, Fernanda Samara Barbosa
dc.subject.por.fl_str_mv ambience
goat farming
physiological variables
thermal discomfort
topic ambience
goat farming
physiological variables
thermal discomfort
description The aim of this study was to evaluate the influence of day shift on physiological variables of young goats bred in an extensive system. Ten females of undefined racial pattern were used, with a mean age of 5 months, distributed in a completely randomized design, with two treatments (morning and afternoon shift) and 10 replications per treatment. The environmental variables were collected through a digital thermo-hygrometer. Respiratory and heart rate, and rectal temperature were measured. During the experimental period the averages of the air temperature and relative humidity, and the black globe-humidity index (BGHI) were of 38.80 ºC, 25.76% and 78.11, respectively. It was observed effect (P<0.05) of day shift on all physiological variables, with highest averages observed in the afternoon shift. The animals increased the respiratory and heart rate during the day periods to be able to maintain the rectal temperature within limits considered normal for this species.
publishDate 2018
dc.date.none.fl_str_mv 2018-04-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Research Articles
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://malque.pub/ojs/index.php/jabb/article/view/2794
10.31893/2318-1265jabb.v6n2p48-51
url https://malque.pub/ojs/index.php/jabb/article/view/2794
identifier_str_mv 10.31893/2318-1265jabb.v6n2p48-51
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://malque.pub/ojs/index.php/jabb/article/view/2794/1200
dc.rights.driver.fl_str_mv Copyright (c) 2018 Malque Publishing
https://creativecommons.org/licenses/by-nc-nd/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2018 Malque Publishing
https://creativecommons.org/licenses/by-nc-nd/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Malque Publishing
publisher.none.fl_str_mv Malque Publishing
dc.source.none.fl_str_mv Journal of Animal Behaviour and Biometeorology; Vol. 6 No. 2 (2018): April; 48-51
2318-1265
2318-1265
reponame:Journal of Animal Behaviour and Biometeorology
instname:Universidade Federal Rural do Semi-Árido (UFERSA)
instacron:UFERSA
instname_str Universidade Federal Rural do Semi-Árido (UFERSA)
instacron_str UFERSA
institution UFERSA
reponame_str Journal of Animal Behaviour and Biometeorology
collection Journal of Animal Behaviour and Biometeorology
repository.name.fl_str_mv Journal of Animal Behaviour and Biometeorology - Universidade Federal Rural do Semi-Árido (UFERSA)
repository.mail.fl_str_mv ||souza.jr@ufersa.edu.br
_version_ 1799319802058113024

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