Assessment of spatial variability of environmental conditions in different swine production typologies in tropical conditions
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , |
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/53 |
Resumo: | Comfort index and environmental variables are indicators of thermal stress conditions inside a livestock facility. The environmental conditions of ten different constructive typologies of swine-production facilities with natural ventilation were characterized in a tropical country (Antioquia, Colombia). Temperature and humidity index (THI), enthalpy (H), animal surface temperature (ST), light intensity, and noise level were measured and computed for each typology, which were located at heights above sea levels between 8:00-23:00. Data was analyzed as a function of each typology, geographical altitude, and time of the day. It was employed descriptive statistics, analysis of variance, and contour maps to analyze the data. It was found that more than 80% of the typologies presented moderate or critical stress conditions associated with the construction typology, not suitable THI and light intensity values, especially in warm and mild-mild climates. Showing high special variability inside the facilities. New typological designs and bioclimatic conditioning for swine facilities need to be studied To be implemented in these climatic conditions. |
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Journal of Animal Behaviour and Biometeorology |
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Assessment of spatial variability of environmental conditions in different swine production typologies in tropical conditionsanimal welfarecomfort indexpig productionthermal stressComfort index and environmental variables are indicators of thermal stress conditions inside a livestock facility. The environmental conditions of ten different constructive typologies of swine-production facilities with natural ventilation were characterized in a tropical country (Antioquia, Colombia). Temperature and humidity index (THI), enthalpy (H), animal surface temperature (ST), light intensity, and noise level were measured and computed for each typology, which were located at heights above sea levels between 8:00-23:00. Data was analyzed as a function of each typology, geographical altitude, and time of the day. It was employed descriptive statistics, analysis of variance, and contour maps to analyze the data. It was found that more than 80% of the typologies presented moderate or critical stress conditions associated with the construction typology, not suitable THI and light intensity values, especially in warm and mild-mild climates. Showing high special variability inside the facilities. New typological designs and bioclimatic conditioning for swine facilities need to be studied To be implemented in these climatic conditions.Malque Publishing2021-05-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearch Articlesapplication/pdfhttps://malque.pub/ojs/index.php/jabb/article/view/53Journal of Animal Behaviour and Biometeorology; Vol. 9 No. 3 (2021): July; 21312318-12652318-1265reponame:Journal of Animal Behaviour and Biometeorologyinstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://malque.pub/ojs/index.php/jabb/article/view/53/53Copyright (c) 2021 Journal of Animal Behaviour and Biometeorologyhttps://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessSaraz, Jairo Alexander OsorioMejia, Natalia CastrillonCadavid, Veronica GonzalezSoto, Yesica Paola QuinteroRios, Ana Paola MontoyaCastrillon, Eugenia González2023-05-20T20:20:52Zoai:ojs2.malque.pub:article/53Revistahttps://periodicos.ufersa.edu.br/index.php/jabbPUBhttp://periodicos.ufersa.edu.br/revistas/index.php/jabb/oai||souza.jr@ufersa.edu.br2318-12652318-1265opendoar:2023-05-20T20:20:52Journal of Animal Behaviour and Biometeorology - Universidade Federal Rural do Semi-Árido (UFERSA)false |
dc.title.none.fl_str_mv |
Assessment of spatial variability of environmental conditions in different swine production typologies in tropical conditions |
title |
Assessment of spatial variability of environmental conditions in different swine production typologies in tropical conditions |
spellingShingle |
Assessment of spatial variability of environmental conditions in different swine production typologies in tropical conditions Saraz, Jairo Alexander Osorio animal welfare comfort index pig production thermal stress |
title_short |
Assessment of spatial variability of environmental conditions in different swine production typologies in tropical conditions |
title_full |
Assessment of spatial variability of environmental conditions in different swine production typologies in tropical conditions |
title_fullStr |
Assessment of spatial variability of environmental conditions in different swine production typologies in tropical conditions |
title_full_unstemmed |
Assessment of spatial variability of environmental conditions in different swine production typologies in tropical conditions |
title_sort |
Assessment of spatial variability of environmental conditions in different swine production typologies in tropical conditions |
author |
Saraz, Jairo Alexander Osorio |
author_facet |
Saraz, Jairo Alexander Osorio Mejia, Natalia Castrillon Cadavid, Veronica Gonzalez Soto, Yesica Paola Quintero Rios, Ana Paola Montoya Castrillon, Eugenia González |
author_role |
author |
author2 |
Mejia, Natalia Castrillon Cadavid, Veronica Gonzalez Soto, Yesica Paola Quintero Rios, Ana Paola Montoya Castrillon, Eugenia González |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Saraz, Jairo Alexander Osorio Mejia, Natalia Castrillon Cadavid, Veronica Gonzalez Soto, Yesica Paola Quintero Rios, Ana Paola Montoya Castrillon, Eugenia González |
dc.subject.por.fl_str_mv |
animal welfare comfort index pig production thermal stress |
topic |
animal welfare comfort index pig production thermal stress |
description |
Comfort index and environmental variables are indicators of thermal stress conditions inside a livestock facility. The environmental conditions of ten different constructive typologies of swine-production facilities with natural ventilation were characterized in a tropical country (Antioquia, Colombia). Temperature and humidity index (THI), enthalpy (H), animal surface temperature (ST), light intensity, and noise level were measured and computed for each typology, which were located at heights above sea levels between 8:00-23:00. Data was analyzed as a function of each typology, geographical altitude, and time of the day. It was employed descriptive statistics, analysis of variance, and contour maps to analyze the data. It was found that more than 80% of the typologies presented moderate or critical stress conditions associated with the construction typology, not suitable THI and light intensity values, especially in warm and mild-mild climates. Showing high special variability inside the facilities. New typological designs and bioclimatic conditioning for swine facilities need to be studied To be implemented in these climatic conditions. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-05-08 |
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/53 |
url |
https://malque.pub/ojs/index.php/jabb/article/view/53 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://malque.pub/ojs/index.php/jabb/article/view/53/53 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2021 Journal of Animal Behaviour and Biometeorology https://creativecommons.org/licenses/by-nc-nd/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2021 Journal of Animal Behaviour and Biometeorology 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. 9 No. 3 (2021): July; 2131 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_ |
1799319802546749440 |