Effect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of laying
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFVJM |
Texto Completo: | http://dx.doi.org/10.1590/S1516-35982010000200017 http://acervo.ufvjm.edu.br/jspui/handle/1/1135 |
Resumo: | Um experimento foi realizado com o objetivo de avaliar o efeito da utiliza??o de microminerais na forma org?nica sobre o desempenho e a qualidade dos ovos de poedeiras comerciais em final de postura. Foram utilizadas 480 galinhas da linhagem Hisex com 72 a 80 semanas de idade, distribu?das em delineamento inteiramente casualizado, com 6 repeti??es e 16 aves por parcela. Foram avaliadas cinco dietas: ra??o basal suplementada com todos os microminerais na forma inorg?nica (controle); ra??o basal suplementada com 50% dos microminerais zinco (Zn) + mangan?s (Mn) + cobre (Cu) na forma org?nica e 50% na forma inorg?nica; ra??o basal suplementada com 50% de zinco na forma org?nica e 50% na forma inorg?nica; ra??o basal suplementada com 50% de mangan?s na forma org?nica e 50% na forma inorg?nica e ra??o basal suplementada com 50% de cobre na forma org?nica e 50% na forma inorg?nica. N?o houve efeito das dietas sobre a produ??o de ovos, o consumo de ra??o, a convers?o alimentar, a porcentagem e a espessura de casca. As aves que consumiram a ra??o basal suplementada apenas com zinco ou mangan?s na forma org?nica produziram ovos com menor peso espec?fico. A utiliza??o da ra??o basal suplementada com cobre na forma org?nica proporcionou menor perda de ovos. Por?m, os melhores resultados foram obtidos com a ra??o basal suplementada com os microminerais Zn + Mn + Cu na forma org?nica, pois proporcionou menor perda de ovos, maior peso espec?fico e maior peso dos ovos, sendo, portanto, recomendada para a alimenta??o de poedeiras comerciais em final de postura. |
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Maciel, M?nica Patr?ciaSaraiva, Edilson PaesAguiar, ?dina de F?tima [UFVJM]Ribeiro, Pedro Assun??o PimentaPassos, D?bora PereiraSilva, Jussara BarrosUniversidade Estadual de Montes Claros (Unimontes) Departamento de Ci?ncias Agr?riasUniversidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)Universidade Federal de Minas Gerais (UFMG) Escola de Veterin?ria2017-01-21T12:22:13Z2017-01-21T12:22:13Z2010-02-01MACIEL. M?nica Patr?cia et al. Effect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of laying. Revista Brasileira de Zootecnia, Vi?osa, v. 39, n. 2, p. 344-348, 2010.1516-3598http://dx.doi.org/10.1590/S1516-35982010000200017http://dx.doi.org/10.1590/S1516-35982010000200017http://acervo.ufvjm.edu.br/jspui/handle/1/1135http://dx.doi.org/10.1590/S1516-3598201000020001710.1590/S1516-35982010000200017S1516-35982010000200017Um experimento foi realizado com o objetivo de avaliar o efeito da utiliza??o de microminerais na forma org?nica sobre o desempenho e a qualidade dos ovos de poedeiras comerciais em final de postura. Foram utilizadas 480 galinhas da linhagem Hisex com 72 a 80 semanas de idade, distribu?das em delineamento inteiramente casualizado, com 6 repeti??es e 16 aves por parcela. Foram avaliadas cinco dietas: ra??o basal suplementada com todos os microminerais na forma inorg?nica (controle); ra??o basal suplementada com 50% dos microminerais zinco (Zn) + mangan?s (Mn) + cobre (Cu) na forma org?nica e 50% na forma inorg?nica; ra??o basal suplementada com 50% de zinco na forma org?nica e 50% na forma inorg?nica; ra??o basal suplementada com 50% de mangan?s na forma org?nica e 50% na forma inorg?nica e ra??o basal suplementada com 50% de cobre na forma org?nica e 50% na forma inorg?nica. N?o houve efeito das dietas sobre a produ??o de ovos, o consumo de ra??o, a convers?o alimentar, a porcentagem e a espessura de casca. As aves que consumiram a ra??o basal suplementada apenas com zinco ou mangan?s na forma org?nica produziram ovos com menor peso espec?fico. A utiliza??o da ra??o basal suplementada com cobre na forma org?nica proporcionou menor perda de ovos. Por?m, os melhores resultados foram obtidos com a ra??o basal suplementada com os microminerais Zn + Mn + Cu na forma org?nica, pois proporcionou menor perda de ovos, maior peso espec?fico e maior peso dos ovos, sendo, portanto, recomendada para a alimenta??o de poedeiras comerciais em final de postura.Submitted by repositorio ufvjm (repositorio@ufvjm.edu.br) on 2017-01-05T11:51:18Z No. of bitstreams: 2 S1516-35982010000200017.pdf: 37520 bytes, checksum: 30baecc7baa6f8c8f5f95523434fad11 (MD5) license.txt: 2109 bytes, checksum: aa477231e840f304454a16eb85a9235f (MD5)Approved for entry into archive by Rodrigo Martins Cruz (rodrigo.cruz@ufvjm.edu.br) on 2017-01-21T12:22:13Z (GMT) No. of bitstreams: 1 S1516-35982010000200017.pdf: 37520 bytes, checksum: 30baecc7baa6f8c8f5f95523434fad11 (MD5)Made available in DSpace on 2017-01-21T12:22:13Z (GMT). No. of bitstreams: 1 S1516-35982010000200017.pdf: 37520 bytes, checksum: 30baecc7baa6f8c8f5f95523434fad11 (MD5) Previous issue date: 2010-02-01Funda??o de Amparo ? Pesquisa do Estado de Minas Gerais (FAPEMIG)The objective of the present study was to evaluate the effect of using microminerals in organic form on the performance and quality of eggs from commercial laying hens at the end of laying. Four hundred and eighty Hisex strain hens, 72 to 80 weeks of age, were used. A randomized complete design was used, with six replications and 16 birds for each experimental unit. Five diets were evaluated: basal feed supplemented with all microminerals in inorganic form (control); basal feed supplemented with 50% microminerals zinc (Zn) + manganese (Mn) + copper (Cu) in organic form and 50% in inorganic form; basal feed supplemented with 50% zinc in organic form and 50% in inorganic form; basal feed supplemented with 50% manganese in organic form and 50% in inorganic form; and basal feed supplemented with 50% copper in organic form and 50% in inorganic form. There was no effect of diets on egg production, feed intake, food conversion and egg shell percentage and thickness. Birds fed basal feed supplemented only with zinc or manganese in organic form produced eggs with lower specific weight. The use of basal feed supplemented with copper in organic form has minimized egg loss. However, the best results (lower egg loss, higher specific weight and higher weight of eggs) were obtained with the basal feed supplemented with microminerals Zn + Mn + Cu in organic form and, therefore, it is recommended for feeding of commercial laying at the end of laying.Sociedade Brasileira de ZootecniaRevista Brasileira de ZootecniaSciELOreponame:Repositório Institucional da UFVJMinstname:Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)instacron:UFVJMEffect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of layingEfeito da utiliza??o de microminerais org?nicos sobre o desempenho e a qualidade externa dos ovos de poedeiras comerciais em final de posturainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleObra licenciada sob a Licen?a Creative Commons (Attribution-NonCommercial 4.0 Unported (CC BY-NC 4.0)). Fonte: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010000200017&lng=en&nrm=iso&tlng=en. Acesso em: 16 dez 2016.info:eu-repo/semantics/openAccessEgg characteristicsLaying hensMineralsProductionCaracter?sticas dos ovosMineraisPoedeirasProdu??oengTEXTS1516-35982010000200017.pdf.txtS1516-35982010000200017.pdf.txtExtracted texttext/plain21528http://acervo.ufvjm.edu.br/jspui/bitstream/1/1135/3/S1516-35982010000200017.pdf.txt6dccd628629962f1d3432c07065e4778MD53LICENSElicense.txtlicense.txttext/plain; charset=utf-82157http://acervo.ufvjm.edu.br/jspui/bitstream/1/1135/2/license.txtc0fe10782d3e2994b7c028f47c86ff9eMD52ORIGINALS1516-35982010000200017.pdfapplication/pdf37520http://acervo.ufvjm.edu.br/jspui/bitstream/1/1135/1/S1516-35982010000200017.pdf30baecc7baa6f8c8f5f95523434fad11MD511/11352017-03-06 16:49:32.12oai:acervo.ufvjm.edu.br/jspui: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ório InstitucionalPUBhttp://acervo.ufvjm.edu.br/oai/requestrepositorio@ufvjm.edu.bropendoar:21452017-03-06T19:49:32Repositório Institucional da UFVJM - Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)false |
dc.title.en.fl_str_mv |
Effect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of laying |
dc.title.alternative.pt_BR.fl_str_mv |
Efeito da utiliza??o de microminerais org?nicos sobre o desempenho e a qualidade externa dos ovos de poedeiras comerciais em final de postura |
title |
Effect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of laying |
spellingShingle |
Effect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of laying Maciel, M?nica Patr?cia Egg characteristics Laying hens Minerals Production Caracter?sticas dos ovos Minerais Poedeiras Produ??o |
title_short |
Effect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of laying |
title_full |
Effect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of laying |
title_fullStr |
Effect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of laying |
title_full_unstemmed |
Effect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of laying |
title_sort |
Effect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of laying |
author |
Maciel, M?nica Patr?cia |
author_facet |
Maciel, M?nica Patr?cia Saraiva, Edilson Paes Aguiar, ?dina de F?tima [UFVJM] Ribeiro, Pedro Assun??o Pimenta Passos, D?bora Pereira Silva, Jussara Barros |
author_role |
author |
author2 |
Saraiva, Edilson Paes Aguiar, ?dina de F?tima [UFVJM] Ribeiro, Pedro Assun??o Pimenta Passos, D?bora Pereira Silva, Jussara Barros |
author2_role |
author author author author author |
dc.contributor.institution.none.fl_str_mv |
Universidade Estadual de Montes Claros (Unimontes) Departamento de Ci?ncias Agr?rias Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM) Universidade Federal de Minas Gerais (UFMG) Escola de Veterin?ria |
dc.contributor.author.fl_str_mv |
Maciel, M?nica Patr?cia Saraiva, Edilson Paes Aguiar, ?dina de F?tima [UFVJM] Ribeiro, Pedro Assun??o Pimenta Passos, D?bora Pereira Silva, Jussara Barros |
dc.subject.keyword.en.fl_str_mv |
Egg characteristics Laying hens Minerals Production |
topic |
Egg characteristics Laying hens Minerals Production Caracter?sticas dos ovos Minerais Poedeiras Produ??o |
dc.subject.keyword.pt_BR.fl_str_mv |
Caracter?sticas dos ovos Minerais Poedeiras Produ??o |
description |
Um experimento foi realizado com o objetivo de avaliar o efeito da utiliza??o de microminerais na forma org?nica sobre o desempenho e a qualidade dos ovos de poedeiras comerciais em final de postura. Foram utilizadas 480 galinhas da linhagem Hisex com 72 a 80 semanas de idade, distribu?das em delineamento inteiramente casualizado, com 6 repeti??es e 16 aves por parcela. Foram avaliadas cinco dietas: ra??o basal suplementada com todos os microminerais na forma inorg?nica (controle); ra??o basal suplementada com 50% dos microminerais zinco (Zn) + mangan?s (Mn) + cobre (Cu) na forma org?nica e 50% na forma inorg?nica; ra??o basal suplementada com 50% de zinco na forma org?nica e 50% na forma inorg?nica; ra??o basal suplementada com 50% de mangan?s na forma org?nica e 50% na forma inorg?nica e ra??o basal suplementada com 50% de cobre na forma org?nica e 50% na forma inorg?nica. N?o houve efeito das dietas sobre a produ??o de ovos, o consumo de ra??o, a convers?o alimentar, a porcentagem e a espessura de casca. As aves que consumiram a ra??o basal suplementada apenas com zinco ou mangan?s na forma org?nica produziram ovos com menor peso espec?fico. A utiliza??o da ra??o basal suplementada com cobre na forma org?nica proporcionou menor perda de ovos. Por?m, os melhores resultados foram obtidos com a ra??o basal suplementada com os microminerais Zn + Mn + Cu na forma org?nica, pois proporcionou menor perda de ovos, maior peso espec?fico e maior peso dos ovos, sendo, portanto, recomendada para a alimenta??o de poedeiras comerciais em final de postura. |
publishDate |
2010 |
dc.date.issued.fl_str_mv |
2010-02-01 |
dc.date.accessioned.fl_str_mv |
2017-01-21T12:22:13Z |
dc.date.available.fl_str_mv |
2017-01-21T12:22:13Z |
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.citation.fl_str_mv |
MACIEL. M?nica Patr?cia et al. Effect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of laying. Revista Brasileira de Zootecnia, Vi?osa, v. 39, n. 2, p. 344-348, 2010. |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/S1516-35982010000200017 http://dx.doi.org/10.1590/S1516-35982010000200017 http://acervo.ufvjm.edu.br/jspui/handle/1/1135 http://dx.doi.org/10.1590/S1516-35982010000200017 |
dc.identifier.issn.none.fl_str_mv |
1516-3598 |
dc.identifier.doi.none.fl_str_mv |
10.1590/S1516-35982010000200017 |
dc.identifier.scielo.none.fl_str_mv |
S1516-35982010000200017 |
identifier_str_mv |
MACIEL. M?nica Patr?cia et al. Effect of using organic microminerals on performance and external quality of eggs of commercial laying hens at the end of laying. Revista Brasileira de Zootecnia, Vi?osa, v. 39, n. 2, p. 344-348, 2010. 1516-3598 10.1590/S1516-35982010000200017 S1516-35982010000200017 |
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http://dx.doi.org/10.1590/S1516-35982010000200017 http://acervo.ufvjm.edu.br/jspui/handle/1/1135 |
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eng |
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eng |
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Revista Brasileira de Zootecnia |
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info:eu-repo/semantics/openAccess |
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openAccess |
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Sociedade Brasileira de Zootecnia |
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Sociedade Brasileira de Zootecnia |
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