Nutritional Composition, Metabolisable Energy and Total Use of Sunflower Seed Cake for Meat Quail

Detalhes bibliográficos
Autor(a) principal: Cordeiro,CN
Data de Publicação: 2022
Outros Autores: Freitas,ER, Nepomuceno,RC, Pinheiro,SG, Souza,DH, Watanabe,GCA, Freitas,CA, Watanabe,PH
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Poultry Science (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2022000200315
Resumo: ABSTRACT We determined the nutritional and energy compositions of sunflower seed cake (SC) and examined the effects of its inclusion in the diet of meat quail. A metabolism trial was performed employing the total excreta collection method, with 144 quails that were assigned to three treatments (control diet and two test diets in which SC replaced 20 and 40% of the control diet) in a completely randomised design (CRD) with six replicates of eight birds. The values determined of dry matter, crude protein and metabolisable energy were 94.72%, 24.29% and 2,629 kcal/kg, respectively. For the performance trial, 432 quails were assigned to six treatments (dietary inclusion of 0, 5, 10, 15, 20 and 25% SC) in a CRD with six replicates of 12 birds. The metabolic coefficients of dry matter (MCDM) and gross energy (MCGE) of the diet decreased linearly with increasing SC levels. Compared with the control group, SC inclusion at levels greater than 10% resulted in lower MCDM and MCGE values, whereas SC inclusion at 20 and 25% reduced AMEn. Weight gain, feed conversion and economic viability parameters showed a quadratic response, with the best values obtained at the respective SC levels of 15.5, 14.0, and 15.4%. Gizzard weight increased linearly with the inclusion of SC, whereas bone quality was not affected. Sunflower cake can be used up to 25% in diets of meat quails without compromising their performance. However, the best feed conversion and economic viability are obtained with an SC inclusion level of 15%.
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spelling Nutritional Composition, Metabolisable Energy and Total Use of Sunflower Seed Cake for Meat QuailAlternative feedstuffCoturnix coturnix coturnixproduction performanceagro-industrial by-productsenergy valueABSTRACT We determined the nutritional and energy compositions of sunflower seed cake (SC) and examined the effects of its inclusion in the diet of meat quail. A metabolism trial was performed employing the total excreta collection method, with 144 quails that were assigned to three treatments (control diet and two test diets in which SC replaced 20 and 40% of the control diet) in a completely randomised design (CRD) with six replicates of eight birds. The values determined of dry matter, crude protein and metabolisable energy were 94.72%, 24.29% and 2,629 kcal/kg, respectively. For the performance trial, 432 quails were assigned to six treatments (dietary inclusion of 0, 5, 10, 15, 20 and 25% SC) in a CRD with six replicates of 12 birds. The metabolic coefficients of dry matter (MCDM) and gross energy (MCGE) of the diet decreased linearly with increasing SC levels. Compared with the control group, SC inclusion at levels greater than 10% resulted in lower MCDM and MCGE values, whereas SC inclusion at 20 and 25% reduced AMEn. Weight gain, feed conversion and economic viability parameters showed a quadratic response, with the best values obtained at the respective SC levels of 15.5, 14.0, and 15.4%. Gizzard weight increased linearly with the inclusion of SC, whereas bone quality was not affected. Sunflower cake can be used up to 25% in diets of meat quails without compromising their performance. However, the best feed conversion and economic viability are obtained with an SC inclusion level of 15%.Fundacao de Apoio a Ciência e Tecnologia Avicolas2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2022000200315Brazilian Journal of Poultry Science v.24 n.2 2022reponame:Brazilian Journal of Poultry Science (Online)instname:Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA)instacron:FACTA10.1590/1806-9061-2021-1470info:eu-repo/semantics/openAccessCordeiro,CNFreitas,ERNepomuceno,RCPinheiro,SGSouza,DHWatanabe,GCAFreitas,CAWatanabe,PHeng2022-05-18T00:00:00Zoai:scielo:S1516-635X2022000200315Revistahttp://www.scielo.br/rbcahttps://old.scielo.br/oai/scielo-oai.php||rvfacta@terra.com.br1806-90611516-635Xopendoar:2022-05-18T00:00Brazilian Journal of Poultry Science (Online) - Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA)false
dc.title.none.fl_str_mv Nutritional Composition, Metabolisable Energy and Total Use of Sunflower Seed Cake for Meat Quail
title Nutritional Composition, Metabolisable Energy and Total Use of Sunflower Seed Cake for Meat Quail
spellingShingle Nutritional Composition, Metabolisable Energy and Total Use of Sunflower Seed Cake for Meat Quail
Cordeiro,CN
Alternative feedstuff
Coturnix coturnix coturnix
production performance
agro-industrial by-products
energy value
title_short Nutritional Composition, Metabolisable Energy and Total Use of Sunflower Seed Cake for Meat Quail
title_full Nutritional Composition, Metabolisable Energy and Total Use of Sunflower Seed Cake for Meat Quail
title_fullStr Nutritional Composition, Metabolisable Energy and Total Use of Sunflower Seed Cake for Meat Quail
title_full_unstemmed Nutritional Composition, Metabolisable Energy and Total Use of Sunflower Seed Cake for Meat Quail
title_sort Nutritional Composition, Metabolisable Energy and Total Use of Sunflower Seed Cake for Meat Quail
author Cordeiro,CN
author_facet Cordeiro,CN
Freitas,ER
Nepomuceno,RC
Pinheiro,SG
Souza,DH
Watanabe,GCA
Freitas,CA
Watanabe,PH
author_role author
author2 Freitas,ER
Nepomuceno,RC
Pinheiro,SG
Souza,DH
Watanabe,GCA
Freitas,CA
Watanabe,PH
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Cordeiro,CN
Freitas,ER
Nepomuceno,RC
Pinheiro,SG
Souza,DH
Watanabe,GCA
Freitas,CA
Watanabe,PH
dc.subject.por.fl_str_mv Alternative feedstuff
Coturnix coturnix coturnix
production performance
agro-industrial by-products
energy value
topic Alternative feedstuff
Coturnix coturnix coturnix
production performance
agro-industrial by-products
energy value
description ABSTRACT We determined the nutritional and energy compositions of sunflower seed cake (SC) and examined the effects of its inclusion in the diet of meat quail. A metabolism trial was performed employing the total excreta collection method, with 144 quails that were assigned to three treatments (control diet and two test diets in which SC replaced 20 and 40% of the control diet) in a completely randomised design (CRD) with six replicates of eight birds. The values determined of dry matter, crude protein and metabolisable energy were 94.72%, 24.29% and 2,629 kcal/kg, respectively. For the performance trial, 432 quails were assigned to six treatments (dietary inclusion of 0, 5, 10, 15, 20 and 25% SC) in a CRD with six replicates of 12 birds. The metabolic coefficients of dry matter (MCDM) and gross energy (MCGE) of the diet decreased linearly with increasing SC levels. Compared with the control group, SC inclusion at levels greater than 10% resulted in lower MCDM and MCGE values, whereas SC inclusion at 20 and 25% reduced AMEn. Weight gain, feed conversion and economic viability parameters showed a quadratic response, with the best values obtained at the respective SC levels of 15.5, 14.0, and 15.4%. Gizzard weight increased linearly with the inclusion of SC, whereas bone quality was not affected. Sunflower cake can be used up to 25% in diets of meat quails without compromising their performance. However, the best feed conversion and economic viability are obtained with an SC inclusion level of 15%.
publishDate 2022
dc.date.none.fl_str_mv 2022-01-01
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=S1516-635X2022000200315
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2022000200315
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1806-9061-2021-1470
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 Fundacao de Apoio a Ciência e Tecnologia Avicolas
publisher.none.fl_str_mv Fundacao de Apoio a Ciência e Tecnologia Avicolas
dc.source.none.fl_str_mv Brazilian Journal of Poultry Science v.24 n.2 2022
reponame:Brazilian Journal of Poultry Science (Online)
instname:Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA)
instacron:FACTA
instname_str Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA)
instacron_str FACTA
institution FACTA
reponame_str Brazilian Journal of Poultry Science (Online)
collection Brazilian Journal of Poultry Science (Online)
repository.name.fl_str_mv Brazilian Journal of Poultry Science (Online) - Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA)
repository.mail.fl_str_mv ||rvfacta@terra.com.br
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