Digestibility of wheat grain dual purpose, BRS Tarumã cultivar, produced in agroecological or conventional system for pigs
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Semina. Ciências Agrárias (Online) |
Texto Completo: | https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/15085 |
Resumo: | Three experiments of the digestibility were carried out to determine the nutritional value, apparent digestibility and metabolizable coefficients and energy values for dual purpose wheat (BRS Tarumã) produced in agroecological or conventional system, for pigs in different stages (15, 45 and 75 kg of body weight -BW). Were used 15 barrows crossbreed of the commercial high-performance hybrids for each phase, allotted in three experimental groups, the first group received a diet specific to stage, called basaldiet (BD) the other groups received diet with 70% RR and 30% of dual-purpose wheat agroecological (Group 2) or conventional (Group 3). Were evaluated differences between the coefficients for each phase of the study. For the differences between phases were used descriptive analyzes. Production systems (conventional and agroecological) not affect the digestibility of wheat. The mean digestibility coefficients at 45 and 75 kg were higher. The digestible energy values were 3.25, 3.56 and 3.59 Mcal/kg for conventional and 3.14, 3.45 and 3.57 Mcal/kg for agroecological wheat for phases 15, 45 and 75 kg of BW, respectively. The use of wheat from the stage 45 kg showed better digestibility values, regardless of the production system. |
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Semina. Ciências Agrárias (Online) |
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Digestibility of wheat grain dual purpose, BRS Tarumã cultivar, produced in agroecological or conventional system for pigsDigestibilidade do grão de trigo de duplo propósito, cultivar BRS Tarumã, produzido em sistema agroecológico ou convencional para suínosDigestibilityNon-ruminantsWinter crop.Cultura de invernoDigestibilidadeNão-ruminantes.Nutrição e Alimentação animalValor Nutritivo de AlimentosThree experiments of the digestibility were carried out to determine the nutritional value, apparent digestibility and metabolizable coefficients and energy values for dual purpose wheat (BRS Tarumã) produced in agroecological or conventional system, for pigs in different stages (15, 45 and 75 kg of body weight -BW). Were used 15 barrows crossbreed of the commercial high-performance hybrids for each phase, allotted in three experimental groups, the first group received a diet specific to stage, called basaldiet (BD) the other groups received diet with 70% RR and 30% of dual-purpose wheat agroecological (Group 2) or conventional (Group 3). Were evaluated differences between the coefficients for each phase of the study. For the differences between phases were used descriptive analyzes. Production systems (conventional and agroecological) not affect the digestibility of wheat. The mean digestibility coefficients at 45 and 75 kg were higher. The digestible energy values were 3.25, 3.56 and 3.59 Mcal/kg for conventional and 3.14, 3.45 and 3.57 Mcal/kg for agroecological wheat for phases 15, 45 and 75 kg of BW, respectively. The use of wheat from the stage 45 kg showed better digestibility values, regardless of the production system.Foram conduzidos três ensaios de digestibilidade para determinar o valor nutricional, os coeficientes de digestibilidade aparente e os teores de energia do trigo de duplo propósito (cultivar BRS Tarumã), produzido em sistema agroecológico ou convencional, para suínos em diferentes fases da criação (15, 45 e 75 kg de peso vivo-PV). Foram utilizados 15 suínos machos castrados, híbridos comerciais de alto desempenho para cada fase, divididos em três grupos experimentais, o primeiro recebeu uma ração específica para a fase, denominada de ração referência (RR), os demais grupos receberam uma ração experimental com 70% de RR e 30% de trigo de duplo propósito dos sistemas agroecológico (Grupo 2) ou convencional (Grupo 3). Foram testadas diferenças entre os coeficientes para cada fase do estudo. Para as diferenças entre as fases foram realizadas análises descritivas das médias. Os sistemas de produção (convencional ou agroecológico) não alteraram os coeficientes de digestibilidade do trigo. As médias dos coeficientes de digestibilidade aos 45 e 75 kg foram maiores. Os valores de energia digestível foram de 3,25; 3,56 e 3,59 Mcal/kg para o trigo convencional e 3,14; 3,45 e 3,57 Mcal/kg para o trigo agroecológico, para as fases de 15, 45 e 75 kg de PV, respectivamente. A utilização do trigo a partir da fase de 45 kg apresentou melhores valores de digestibilidade, independente do sistema de produção.UEL2014-09-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtigoapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/1508510.5433/1679-0359.2014v35n4Suplp2767Semina: Ciências Agrárias; Vol. 35 No. 4Supl (2014); 2767-2778Semina: Ciências Agrárias; v. 35 n. 4Supl (2014); 2767-27781679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/15085/pdf_453Copyright (c) 2014 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessPaiano, DiovaniNantes, Clariana LeonKrahl, GustavoTubin, Jiovani Sergio BeeConte, Renato AugustoDal Pivo, João CarlosFerraz, Sandra MariaBaretta, Dilmar2023-01-16T14:32:22Zoai:ojs.pkp.sfu.ca:article/15085Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2023-01-16T14:32:22Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Digestibility of wheat grain dual purpose, BRS Tarumã cultivar, produced in agroecological or conventional system for pigs Digestibilidade do grão de trigo de duplo propósito, cultivar BRS Tarumã, produzido em sistema agroecológico ou convencional para suínos |
title |
Digestibility of wheat grain dual purpose, BRS Tarumã cultivar, produced in agroecological or conventional system for pigs |
spellingShingle |
Digestibility of wheat grain dual purpose, BRS Tarumã cultivar, produced in agroecological or conventional system for pigs Paiano, Diovani Digestibility Non-ruminants Winter crop. Cultura de inverno Digestibilidade Não-ruminantes. Nutrição e Alimentação animal Valor Nutritivo de Alimentos |
title_short |
Digestibility of wheat grain dual purpose, BRS Tarumã cultivar, produced in agroecological or conventional system for pigs |
title_full |
Digestibility of wheat grain dual purpose, BRS Tarumã cultivar, produced in agroecological or conventional system for pigs |
title_fullStr |
Digestibility of wheat grain dual purpose, BRS Tarumã cultivar, produced in agroecological or conventional system for pigs |
title_full_unstemmed |
Digestibility of wheat grain dual purpose, BRS Tarumã cultivar, produced in agroecological or conventional system for pigs |
title_sort |
Digestibility of wheat grain dual purpose, BRS Tarumã cultivar, produced in agroecological or conventional system for pigs |
author |
Paiano, Diovani |
author_facet |
Paiano, Diovani Nantes, Clariana Leon Krahl, Gustavo Tubin, Jiovani Sergio Bee Conte, Renato Augusto Dal Pivo, João Carlos Ferraz, Sandra Maria Baretta, Dilmar |
author_role |
author |
author2 |
Nantes, Clariana Leon Krahl, Gustavo Tubin, Jiovani Sergio Bee Conte, Renato Augusto Dal Pivo, João Carlos Ferraz, Sandra Maria Baretta, Dilmar |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Paiano, Diovani Nantes, Clariana Leon Krahl, Gustavo Tubin, Jiovani Sergio Bee Conte, Renato Augusto Dal Pivo, João Carlos Ferraz, Sandra Maria Baretta, Dilmar |
dc.subject.por.fl_str_mv |
Digestibility Non-ruminants Winter crop. Cultura de inverno Digestibilidade Não-ruminantes. Nutrição e Alimentação animal Valor Nutritivo de Alimentos |
topic |
Digestibility Non-ruminants Winter crop. Cultura de inverno Digestibilidade Não-ruminantes. Nutrição e Alimentação animal Valor Nutritivo de Alimentos |
description |
Three experiments of the digestibility were carried out to determine the nutritional value, apparent digestibility and metabolizable coefficients and energy values for dual purpose wheat (BRS Tarumã) produced in agroecological or conventional system, for pigs in different stages (15, 45 and 75 kg of body weight -BW). Were used 15 barrows crossbreed of the commercial high-performance hybrids for each phase, allotted in three experimental groups, the first group received a diet specific to stage, called basaldiet (BD) the other groups received diet with 70% RR and 30% of dual-purpose wheat agroecological (Group 2) or conventional (Group 3). Were evaluated differences between the coefficients for each phase of the study. For the differences between phases were used descriptive analyzes. Production systems (conventional and agroecological) not affect the digestibility of wheat. The mean digestibility coefficients at 45 and 75 kg were higher. The digestible energy values were 3.25, 3.56 and 3.59 Mcal/kg for conventional and 3.14, 3.45 and 3.57 Mcal/kg for agroecological wheat for phases 15, 45 and 75 kg of BW, respectively. The use of wheat from the stage 45 kg showed better digestibility values, regardless of the production system. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-09-04 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artigo |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/15085 10.5433/1679-0359.2014v35n4Suplp2767 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/15085 |
identifier_str_mv |
10.5433/1679-0359.2014v35n4Suplp2767 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/15085/pdf_453 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2014 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2014 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UEL |
publisher.none.fl_str_mv |
UEL |
dc.source.none.fl_str_mv |
Semina: Ciências Agrárias; Vol. 35 No. 4Supl (2014); 2767-2778 Semina: Ciências Agrárias; v. 35 n. 4Supl (2014); 2767-2778 1679-0359 1676-546X reponame:Semina. Ciências Agrárias (Online) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Semina. Ciências Agrárias (Online) |
collection |
Semina. Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
semina.agrarias@uel.br |
_version_ |
1799306070117580800 |