Analysis of growth curves in different lineages of Caipira broiler type

Detalhes bibliográficos
Autor(a) principal: Araujo, Caroliny Costa
Data de Publicação: 2018
Outros Autores: Rodrigues, Kênia Ferreira, Vaz, Roberta Gomes Marçal Vieira, Conti, Ana Carolina Muller, Amorim, Aline Ferreira, Campos, Carla Fonseca Alves
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/38806
Resumo: The objective of this work was to identify, by means of different statistical criteria the ideal nonlinear regression model to describe the growth curve of three lineages of caipira broiler for meat production. A total of 90 birds were used, being 30 birds from each of the following lineages: Pescoço Pelado, Carijó and Pesadão Vermelho. The individual body weight of broilers (1, 7, 14, 21,28, 35, 42, 49, 56, 63, 70, 77, 84 and 91 days of age) was collected weekly for determination of growth curves by means of Models von Bertalanffy, Gompertz, Logistic, Richards and Brody. The parameters of Brody model did not converge to the weight of strains. The model that better adjusted to the data was Logistic. 
id UEM-7_764a7cbeda7eaeb3ae79eda3fc66cee7
oai_identifier_str oai:periodicos.uem.br/ojs:article/38806
network_acronym_str UEM-7
network_name_str Acta Scientiarum. Animal Sciences (Online)
repository_id_str
spelling Analysis of growth curves in different lineages of Caipira broiler typestatistical modelbirdsweightagelineage.The objective of this work was to identify, by means of different statistical criteria the ideal nonlinear regression model to describe the growth curve of three lineages of caipira broiler for meat production. A total of 90 birds were used, being 30 birds from each of the following lineages: Pescoço Pelado, Carijó and Pesadão Vermelho. The individual body weight of broilers (1, 7, 14, 21,28, 35, 42, 49, 56, 63, 70, 77, 84 and 91 days of age) was collected weekly for determination of growth curves by means of Models von Bertalanffy, Gompertz, Logistic, Richards and Brody. The parameters of Brody model did not converge to the weight of strains. The model that better adjusted to the data was Logistic. Editora da Universidade Estadual de Maringá2018-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpesquisa de campoapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/3880610.4025/actascianimsci.v40i1.38806Acta Scientiarum. Animal Sciences; Vol 40 (2018): Publicação Contínua; e38806Acta Scientiarum. Animal Sciences; v. 40 (2018): Publicação Contínua; e388061807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/38806/pdfCopyright (c) 2018 Acta Scientiarum. Animal Sciencesinfo:eu-repo/semantics/openAccessAraujo, Caroliny CostaRodrigues, Kênia FerreiraVaz, Roberta Gomes Marçal VieiraConti, Ana Carolina MullerAmorim, Aline FerreiraCampos, Carla Fonseca Alves2019-07-17T08:31:19Zoai:periodicos.uem.br/ojs:article/38806Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/oaiactaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com1807-86721806-2636opendoar:2019-07-17T08:31:19Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Analysis of growth curves in different lineages of Caipira broiler type
title Analysis of growth curves in different lineages of Caipira broiler type
spellingShingle Analysis of growth curves in different lineages of Caipira broiler type
Araujo, Caroliny Costa
statistical model
birds
weight
age
lineage.
title_short Analysis of growth curves in different lineages of Caipira broiler type
title_full Analysis of growth curves in different lineages of Caipira broiler type
title_fullStr Analysis of growth curves in different lineages of Caipira broiler type
title_full_unstemmed Analysis of growth curves in different lineages of Caipira broiler type
title_sort Analysis of growth curves in different lineages of Caipira broiler type
author Araujo, Caroliny Costa
author_facet Araujo, Caroliny Costa
Rodrigues, Kênia Ferreira
Vaz, Roberta Gomes Marçal Vieira
Conti, Ana Carolina Muller
Amorim, Aline Ferreira
Campos, Carla Fonseca Alves
author_role author
author2 Rodrigues, Kênia Ferreira
Vaz, Roberta Gomes Marçal Vieira
Conti, Ana Carolina Muller
Amorim, Aline Ferreira
Campos, Carla Fonseca Alves
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Araujo, Caroliny Costa
Rodrigues, Kênia Ferreira
Vaz, Roberta Gomes Marçal Vieira
Conti, Ana Carolina Muller
Amorim, Aline Ferreira
Campos, Carla Fonseca Alves
dc.subject.por.fl_str_mv statistical model
birds
weight
age
lineage.
topic statistical model
birds
weight
age
lineage.
description The objective of this work was to identify, by means of different statistical criteria the ideal nonlinear regression model to describe the growth curve of three lineages of caipira broiler for meat production. A total of 90 birds were used, being 30 birds from each of the following lineages: Pescoço Pelado, Carijó and Pesadão Vermelho. The individual body weight of broilers (1, 7, 14, 21,28, 35, 42, 49, 56, 63, 70, 77, 84 and 91 days of age) was collected weekly for determination of growth curves by means of Models von Bertalanffy, Gompertz, Logistic, Richards and Brody. The parameters of Brody model did not converge to the weight of strains. The model that better adjusted to the data was Logistic. 
publishDate 2018
dc.date.none.fl_str_mv 2018-03-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
pesquisa de campo
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/38806
10.4025/actascianimsci.v40i1.38806
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/38806
identifier_str_mv 10.4025/actascianimsci.v40i1.38806
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/38806/pdf
dc.rights.driver.fl_str_mv Copyright (c) 2018 Acta Scientiarum. Animal Sciences
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2018 Acta Scientiarum. Animal Sciences
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Animal Sciences; Vol 40 (2018): Publicação Contínua; e38806
Acta Scientiarum. Animal Sciences; v. 40 (2018): Publicação Contínua; e38806
1807-8672
1806-2636
reponame:Acta Scientiarum. Animal Sciences (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Animal Sciences (Online)
collection Acta Scientiarum. Animal Sciences (Online)
repository.name.fl_str_mv Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com
_version_ 1799315362301345792

Registros relacionados