Digestibilidade Aparente da Proteína Bruta e dos Componentes da Parede Celular de uma Ração Completa, com Bovinos de Diferentes Grupos Genéticos
Autor(a) principal: | |
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Data de Publicação: | 2001 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/224461 |
Resumo: | The digestibility of ether extract (EE), crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), hemicellulose (HCEL) and cellulose (CEL) of a total ration was evaluated. The ration, composed by 44.3% Brachiaria hay, 55% concentrate and 0.7% mineral mixture, was fed to animals of different genetic groups (Gyr, Nellore, Guzera, Santa Gertrudis and Caracu), using total feces collection and internal marker (acid detergent lignin - ADL). The data were analyzed in a completely randomized design, with three replications for genetic group, with analysis of variance for both technique and correlation analysis between them. There were no differences among genetic groups for digestibility of EE, CP, NDF, ADF, HCEL and CEL using total feces collection and ADL, with averages of 44.28% and 40.38%; 52.46% and 49.51%; 57.04% and 54.25%; 37.71% and 34.04%; 71.66% and 69.68%; 48.27% and 45.20%, respectively. Digestibility for CP, ADF and CEL did not show correlation. ADL was efficient to estimate digestibility, and nutrients were used in a similar way for the different genetic groups. |
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Repositório Institucional da UNESP |
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Digestibilidade Aparente da Proteína Bruta e dos Componentes da Parede Celular de uma Ração Completa, com Bovinos de Diferentes Grupos GenéticosApparent Digestibility of Crude Protein and Cell Wall Components of a Total Ration Fed to Bovines of Different Genetic GroupsCorrelationDigestibilityGenetic groupLigninThe digestibility of ether extract (EE), crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), hemicellulose (HCEL) and cellulose (CEL) of a total ration was evaluated. The ration, composed by 44.3% Brachiaria hay, 55% concentrate and 0.7% mineral mixture, was fed to animals of different genetic groups (Gyr, Nellore, Guzera, Santa Gertrudis and Caracu), using total feces collection and internal marker (acid detergent lignin - ADL). The data were analyzed in a completely randomized design, with three replications for genetic group, with analysis of variance for both technique and correlation analysis between them. There were no differences among genetic groups for digestibility of EE, CP, NDF, ADF, HCEL and CEL using total feces collection and ADL, with averages of 44.28% and 40.38%; 52.46% and 49.51%; 57.04% and 54.25%; 37.71% and 34.04%; 71.66% and 69.68%; 48.27% and 45.20%, respectively. Digestibility for CP, ADF and CEL did not show correlation. ADL was efficient to estimate digestibility, and nutrients were used in a similar way for the different genetic groups.IAPAR, Cx. Postal 197, CEP 86200-000 - Ibiporã, PRDepartamento de Zootecnia FCAV UNESP, Jaboticabal, SPInstituto de Zootecnia EEZ, Sertãozinho, SPFCAV UNESPDepto. de Ciências Exatas FCAV UNESP, Jaboticabal, SPDepartamento de Zootecnia FCAV UNESP, Jaboticabal, SPFCAV UNESPDepto. de Ciências Exatas FCAV UNESP, Jaboticabal, SPIAPARUniversidade Estadual Paulista (UNESP)EEZLançanova, José Antônio CogoDe Oliveira, Mauro Dal Secco [UNESP]Pacola, Laércio JoséRibeiro Vilela, Lucia Maria [UNESP]Malheiros, Euclides Braga [UNESP]Ruggieri, Ana CláudiaVieira, Paulo De Figueiredo [UNESP]2022-04-28T19:56:37Z2022-04-28T19:56:37Z2001-11-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1913-1918Revista Brasileira de Zootecnia, v. 30, n. 6, p. 1913-1918, 2001.0100-4859http://hdl.handle.net/11449/2244612-s2.0-0347870373Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista Brasileira de Zootecniainfo:eu-repo/semantics/openAccess2022-04-28T19:56:37Zoai:repositorio.unesp.br:11449/224461Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-28T19:56:37Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Digestibilidade Aparente da Proteína Bruta e dos Componentes da Parede Celular de uma Ração Completa, com Bovinos de Diferentes Grupos Genéticos Apparent Digestibility of Crude Protein and Cell Wall Components of a Total Ration Fed to Bovines of Different Genetic Groups |
title |
Digestibilidade Aparente da Proteína Bruta e dos Componentes da Parede Celular de uma Ração Completa, com Bovinos de Diferentes Grupos Genéticos |
spellingShingle |
Digestibilidade Aparente da Proteína Bruta e dos Componentes da Parede Celular de uma Ração Completa, com Bovinos de Diferentes Grupos Genéticos Lançanova, José Antônio Cogo Correlation Digestibility Genetic group Lignin |
title_short |
Digestibilidade Aparente da Proteína Bruta e dos Componentes da Parede Celular de uma Ração Completa, com Bovinos de Diferentes Grupos Genéticos |
title_full |
Digestibilidade Aparente da Proteína Bruta e dos Componentes da Parede Celular de uma Ração Completa, com Bovinos de Diferentes Grupos Genéticos |
title_fullStr |
Digestibilidade Aparente da Proteína Bruta e dos Componentes da Parede Celular de uma Ração Completa, com Bovinos de Diferentes Grupos Genéticos |
title_full_unstemmed |
Digestibilidade Aparente da Proteína Bruta e dos Componentes da Parede Celular de uma Ração Completa, com Bovinos de Diferentes Grupos Genéticos |
title_sort |
Digestibilidade Aparente da Proteína Bruta e dos Componentes da Parede Celular de uma Ração Completa, com Bovinos de Diferentes Grupos Genéticos |
author |
Lançanova, José Antônio Cogo |
author_facet |
Lançanova, José Antônio Cogo De Oliveira, Mauro Dal Secco [UNESP] Pacola, Laércio José Ribeiro Vilela, Lucia Maria [UNESP] Malheiros, Euclides Braga [UNESP] Ruggieri, Ana Cláudia Vieira, Paulo De Figueiredo [UNESP] |
author_role |
author |
author2 |
De Oliveira, Mauro Dal Secco [UNESP] Pacola, Laércio José Ribeiro Vilela, Lucia Maria [UNESP] Malheiros, Euclides Braga [UNESP] Ruggieri, Ana Cláudia Vieira, Paulo De Figueiredo [UNESP] |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
IAPAR Universidade Estadual Paulista (UNESP) EEZ |
dc.contributor.author.fl_str_mv |
Lançanova, José Antônio Cogo De Oliveira, Mauro Dal Secco [UNESP] Pacola, Laércio José Ribeiro Vilela, Lucia Maria [UNESP] Malheiros, Euclides Braga [UNESP] Ruggieri, Ana Cláudia Vieira, Paulo De Figueiredo [UNESP] |
dc.subject.por.fl_str_mv |
Correlation Digestibility Genetic group Lignin |
topic |
Correlation Digestibility Genetic group Lignin |
description |
The digestibility of ether extract (EE), crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), hemicellulose (HCEL) and cellulose (CEL) of a total ration was evaluated. The ration, composed by 44.3% Brachiaria hay, 55% concentrate and 0.7% mineral mixture, was fed to animals of different genetic groups (Gyr, Nellore, Guzera, Santa Gertrudis and Caracu), using total feces collection and internal marker (acid detergent lignin - ADL). The data were analyzed in a completely randomized design, with three replications for genetic group, with analysis of variance for both technique and correlation analysis between them. There were no differences among genetic groups for digestibility of EE, CP, NDF, ADF, HCEL and CEL using total feces collection and ADL, with averages of 44.28% and 40.38%; 52.46% and 49.51%; 57.04% and 54.25%; 37.71% and 34.04%; 71.66% and 69.68%; 48.27% and 45.20%, respectively. Digestibility for CP, ADF and CEL did not show correlation. ADL was efficient to estimate digestibility, and nutrients were used in a similar way for the different genetic groups. |
publishDate |
2001 |
dc.date.none.fl_str_mv |
2001-11-01 2022-04-28T19:56:37Z 2022-04-28T19:56:37Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Revista Brasileira de Zootecnia, v. 30, n. 6, p. 1913-1918, 2001. 0100-4859 http://hdl.handle.net/11449/224461 2-s2.0-0347870373 |
identifier_str_mv |
Revista Brasileira de Zootecnia, v. 30, n. 6, p. 1913-1918, 2001. 0100-4859 2-s2.0-0347870373 |
url |
http://hdl.handle.net/11449/224461 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Revista Brasileira de Zootecnia |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1913-1918 |
dc.source.none.fl_str_mv |
Scopus 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_ |
1799964608694321152 |