Modelling energy utilization in poultry
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.3920/978-90-8686-712-7_33 http://hdl.handle.net/11449/117539 |
Resumo: | Models of daily energy requirement can help to establish better and more profitable feeding programs for poultry. Studies have been conducted at UNESP-Jaboticabal-Brazil with the aim of studying energy utilization in broiler breeders, laying hens, and broilers, and to establish metabolisable energy requirement models. The factorial approach was used to partition the energy requirements into maintenance, growth, and production components. The resulting models consider body weight, weight gain, egg production, and environmental temperature for the determination of the energy requirements of poultry. These models were evaluated in performance trials and provided good estimates. Therefore, they can be used to establish nutritional programs. The aim of this chapter is to describe the development of these models and to outline the results of our studies at UNESP. |
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Modelling energy utilization in poultryfactorial approachenergy metabolismenergy requirementpoultryModels of daily energy requirement can help to establish better and more profitable feeding programs for poultry. Studies have been conducted at UNESP-Jaboticabal-Brazil with the aim of studying energy utilization in broiler breeders, laying hens, and broilers, and to establish metabolisable energy requirement models. The factorial approach was used to partition the energy requirements into maintenance, growth, and production components. The resulting models consider body weight, weight gain, egg production, and environmental temperature for the determination of the energy requirements of poultry. These models were evaluated in performance trials and provided good estimates. Therefore, they can be used to establish nutritional programs. The aim of this chapter is to describe the development of these models and to outline the results of our studies at UNESP.Univ Estadual Paulista, UNESP, BR-14884900 Sao Paulo, BrazilUniv Estadual Paulista, UNESP, BR-14884900 Sao Paulo, BrazilWageningen Acad PublUniversidade Estadual Paulista (Unesp)Sakomura, N. K. [UNESP]Fernandes, J. B. K. [UNESP]Resende, K. T. [UNESP]Rabello, C. B. V. [UNESP]Longo, F. [UNESP]Neme, R. [UNESP]Sauvant, D.VanMilgen, J.Faverdin, P.Friggens, N.2015-03-18T15:56:24Z2015-03-18T15:56:24Z2010-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject297-305http://dx.doi.org/10.3920/978-90-8686-712-7_33Modelling Nutrient Digestion And Utilisation In Farm Animals. Wageningen: Wageningen Acad Publ, p. 297-305, 2010.http://hdl.handle.net/11449/11753910.3920/978-90-8686-712-7_33WOS:0003268918000336152329000274858Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengModelling Nutrient Digestion And Utilisation In Farm Animalsinfo:eu-repo/semantics/openAccess2021-10-23T21:41:23Zoai:repositorio.unesp.br:11449/117539Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T21:41:23Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Modelling energy utilization in poultry |
title |
Modelling energy utilization in poultry |
spellingShingle |
Modelling energy utilization in poultry Sakomura, N. K. [UNESP] factorial approach energy metabolism energy requirement poultry |
title_short |
Modelling energy utilization in poultry |
title_full |
Modelling energy utilization in poultry |
title_fullStr |
Modelling energy utilization in poultry |
title_full_unstemmed |
Modelling energy utilization in poultry |
title_sort |
Modelling energy utilization in poultry |
author |
Sakomura, N. K. [UNESP] |
author_facet |
Sakomura, N. K. [UNESP] Fernandes, J. B. K. [UNESP] Resende, K. T. [UNESP] Rabello, C. B. V. [UNESP] Longo, F. [UNESP] Neme, R. [UNESP] Sauvant, D. VanMilgen, J. Faverdin, P. Friggens, N. |
author_role |
author |
author2 |
Fernandes, J. B. K. [UNESP] Resende, K. T. [UNESP] Rabello, C. B. V. [UNESP] Longo, F. [UNESP] Neme, R. [UNESP] Sauvant, D. VanMilgen, J. Faverdin, P. Friggens, N. |
author2_role |
author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Sakomura, N. K. [UNESP] Fernandes, J. B. K. [UNESP] Resende, K. T. [UNESP] Rabello, C. B. V. [UNESP] Longo, F. [UNESP] Neme, R. [UNESP] Sauvant, D. VanMilgen, J. Faverdin, P. Friggens, N. |
dc.subject.por.fl_str_mv |
factorial approach energy metabolism energy requirement poultry |
topic |
factorial approach energy metabolism energy requirement poultry |
description |
Models of daily energy requirement can help to establish better and more profitable feeding programs for poultry. Studies have been conducted at UNESP-Jaboticabal-Brazil with the aim of studying energy utilization in broiler breeders, laying hens, and broilers, and to establish metabolisable energy requirement models. The factorial approach was used to partition the energy requirements into maintenance, growth, and production components. The resulting models consider body weight, weight gain, egg production, and environmental temperature for the determination of the energy requirements of poultry. These models were evaluated in performance trials and provided good estimates. Therefore, they can be used to establish nutritional programs. The aim of this chapter is to describe the development of these models and to outline the results of our studies at UNESP. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-01-01 2015-03-18T15:56:24Z 2015-03-18T15:56:24Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.3920/978-90-8686-712-7_33 Modelling Nutrient Digestion And Utilisation In Farm Animals. Wageningen: Wageningen Acad Publ, p. 297-305, 2010. http://hdl.handle.net/11449/117539 10.3920/978-90-8686-712-7_33 WOS:000326891800033 6152329000274858 |
url |
http://dx.doi.org/10.3920/978-90-8686-712-7_33 http://hdl.handle.net/11449/117539 |
identifier_str_mv |
Modelling Nutrient Digestion And Utilisation In Farm Animals. Wageningen: Wageningen Acad Publ, p. 297-305, 2010. 10.3920/978-90-8686-712-7_33 WOS:000326891800033 6152329000274858 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Modelling Nutrient Digestion And Utilisation In Farm Animals |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
297-305 |
dc.publisher.none.fl_str_mv |
Wageningen Acad Publ |
publisher.none.fl_str_mv |
Wageningen Acad Publ |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799965596286189568 |