Turkey Meat. Seasonal Effect on Meat Quality and on Dead on Arrival Index in a Commercial Plant
Autor(a) principal: | |
---|---|
Data de Publicação: | 2018 |
Outros Autores: | , , , , |
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. |
id |
TECPAR-1_24bab80b7c14d0e68d225ac997495169 |
---|---|
oai_identifier_str |
oai:scielo:S1516-89132018000100505 |
network_acronym_str |
TECPAR-1 |
network_name_str |
Brazilian Archives of Biology and Technology |
repository_id_str |
|
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 |
format |
article |
status_str |
publishedVersion |
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 |
_version_ |
1750318278724550656 |