Turkey Meat. Seasonal Effect on Meat Quality and on Dead on Arrival Index in a Commercial Plant

Detalhes bibliográficos
Autor(a) principal: Carvalho,Rafael Humberto de
Data de Publicação: 2018
Outros Autores: Soares,Adriana Lourenço, Guarnieri,Paulo Donizete, Oba,Alexandre, Ida,Elza Iouko, Shimokomaki,Massami
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Archives of Biology and Technology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132018000100505
Resumo: ABSTRACT The objective of this study was to determine the incidence of Pale, Soft, Exudative (PSE) meat and to characterize the Dark, Fim, Dry (DFD) meat as well as the Dead on Arrival (DOA) index in a commercial turkey slaughterhouse in southern Brazil during the summer and winter seasons. The journeys (n=64) were over a distance of 36 ± 20 km and took approximately 95 ± 20 min. Color (L*) and pH distribution of turkey breast meat (n=5,352) were evaluated from different farms (n=64) during the 2015-2016 years. The pH, water-holding capacity, color (L*, a*, b*) were used to establish cutoff values for DFD meat (L* < 44.0 and pH > 5.90) and presented correlation among them. The L* value was the highest during the summer (P<0.01), indicating the highest incidence of PSE meat (28.35 %), and lowest during winter, observing the highest incidence of DFD meat (10.3 %). Finally, the obtained summer DOA index was 0.23 % higher in relation to winter.
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spelling Turkey Meat. Seasonal Effect on Meat Quality and on Dead on Arrival Index in a Commercial PlantAnimal WelfareColor MeatDFD meatPSE meatSlaughterhouseABSTRACT The objective of this study was to determine the incidence of Pale, Soft, Exudative (PSE) meat and to characterize the Dark, Fim, Dry (DFD) meat as well as the Dead on Arrival (DOA) index in a commercial turkey slaughterhouse in southern Brazil during the summer and winter seasons. The journeys (n=64) were over a distance of 36 ± 20 km and took approximately 95 ± 20 min. Color (L*) and pH distribution of turkey breast meat (n=5,352) were evaluated from different farms (n=64) during the 2015-2016 years. The pH, water-holding capacity, color (L*, a*, b*) were used to establish cutoff values for DFD meat (L* < 44.0 and pH > 5.90) and presented correlation among them. The L* value was the highest during the summer (P<0.01), indicating the highest incidence of PSE meat (28.35 %), and lowest during winter, observing the highest incidence of DFD meat (10.3 %). Finally, the obtained summer DOA index was 0.23 % higher in relation to winter.Instituto de Tecnologia do Paraná - Tecpar2018-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132018000100505Brazilian Archives of Biology and Technology v.61 2018reponame:Brazilian Archives of Biology and Technologyinstname:Instituto de Tecnologia do Paraná (Tecpar)instacron:TECPAR10.1590/1678-4324-2018180106info:eu-repo/semantics/openAccessCarvalho,Rafael Humberto deSoares,Adriana LourençoGuarnieri,Paulo DonizeteOba,AlexandreIda,Elza IoukoShimokomaki,Massamieng2019-09-11T00:00:00Zoai:scielo:S1516-89132018000100505Revistahttps://www.scielo.br/j/babt/https://old.scielo.br/oai/scielo-oai.phpbabt@tecpar.br||babt@tecpar.br1678-43241516-8913opendoar:2019-09-11T00:00Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)false
dc.title.none.fl_str_mv Turkey Meat. Seasonal Effect on Meat Quality and on Dead on Arrival Index in a Commercial Plant
title Turkey Meat. Seasonal Effect on Meat Quality and on Dead on Arrival Index in a Commercial Plant
spellingShingle Turkey Meat. Seasonal Effect on Meat Quality and on Dead on Arrival Index in a Commercial Plant
Carvalho,Rafael Humberto de
Animal Welfare
Color Meat
DFD meat
PSE meat
Slaughterhouse
title_short Turkey Meat. Seasonal Effect on Meat Quality and on Dead on Arrival Index in a Commercial Plant
title_full Turkey Meat. Seasonal Effect on Meat Quality and on Dead on Arrival Index in a Commercial Plant
title_fullStr Turkey Meat. Seasonal Effect on Meat Quality and on Dead on Arrival Index in a Commercial Plant
title_full_unstemmed Turkey Meat. Seasonal Effect on Meat Quality and on Dead on Arrival Index in a Commercial Plant
title_sort Turkey Meat. Seasonal Effect on Meat Quality and on Dead on Arrival Index in a Commercial Plant
author Carvalho,Rafael Humberto de
author_facet Carvalho,Rafael Humberto de
Soares,Adriana Lourenço
Guarnieri,Paulo Donizete
Oba,Alexandre
Ida,Elza Iouko
Shimokomaki,Massami
author_role author
author2 Soares,Adriana Lourenço
Guarnieri,Paulo Donizete
Oba,Alexandre
Ida,Elza Iouko
Shimokomaki,Massami
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Carvalho,Rafael Humberto de
Soares,Adriana Lourenço
Guarnieri,Paulo Donizete
Oba,Alexandre
Ida,Elza Iouko
Shimokomaki,Massami
dc.subject.por.fl_str_mv Animal Welfare
Color Meat
DFD meat
PSE meat
Slaughterhouse
topic Animal Welfare
Color Meat
DFD meat
PSE meat
Slaughterhouse
description ABSTRACT The objective of this study was to determine the incidence of Pale, Soft, Exudative (PSE) meat and to characterize the Dark, Fim, Dry (DFD) meat as well as the Dead on Arrival (DOA) index in a commercial turkey slaughterhouse in southern Brazil during the summer and winter seasons. The journeys (n=64) were over a distance of 36 ± 20 km and took approximately 95 ± 20 min. Color (L*) and pH distribution of turkey breast meat (n=5,352) were evaluated from different farms (n=64) during the 2015-2016 years. The pH, water-holding capacity, color (L*, a*, b*) were used to establish cutoff values for DFD meat (L* < 44.0 and pH > 5.90) and presented correlation among them. The L* value was the highest during the summer (P<0.01), indicating the highest incidence of PSE meat (28.35 %), and lowest during winter, observing the highest incidence of DFD meat (10.3 %). Finally, the obtained summer DOA index was 0.23 % higher in relation to winter.
publishDate 2018
dc.date.none.fl_str_mv 2018-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132018000100505
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132018000100505
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1678-4324-2018180106
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
dc.source.none.fl_str_mv Brazilian Archives of Biology and Technology v.61 2018
reponame:Brazilian Archives of Biology and Technology
instname:Instituto de Tecnologia do Paraná (Tecpar)
instacron:TECPAR
instname_str Instituto de Tecnologia do Paraná (Tecpar)
instacron_str TECPAR
institution TECPAR
reponame_str Brazilian Archives of Biology and Technology
collection Brazilian Archives of Biology and Technology
repository.name.fl_str_mv Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)
repository.mail.fl_str_mv babt@tecpar.br||babt@tecpar.br
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