Finishing of beef cattle on pasture supplemented with wet brewery residue associated with the use of organic modifier and ivermectin
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista de Ciências Agrárias (Belém. Online) |
Texto Completo: | https://ajaes.ufra.edu.br/index.php/ajaes/article/view/358 |
Resumo: | The use of dietary supplement in livestock is an alternative to reduce both production costs and time of slaughter of animals in the finishing phase. In addition, organic and anti-parasitic pacemakers are used together with the purpose to enhance animal growth and reduce losses due to parasitism. Therefore, the objective of this study was to evaluate the supplementation with wet brewery residues (WBR) associated with the use of organic modifier and ivermectin for the finishing of beef cattle on pasture. A total of 40 uncastrated steers, averaging 24 months old and 444.6 kg in weight were utilized. The animals were divided in eight treatments (2 × 2 × 2 factorial): animals supplemented or not with 10 kg of WBR, with or without application of organic modifier, with or without application of ivermectin 3.15 g. The animals were kept on 40 ha of Brachiaria brizantha cv. Marandu, managed in rotational stocking. Animals weighing, feces collection and forage sampling were performed every 28 days. There was an interaction effect on the average daily weight gain, with 1.326 kg/animal/d for supplemented and dewormed animals compared to 1.099 kg/animal/d for the non-supplemented and dewormed ones. The effect of ivermectin use on the weight gain of animals was greater in the first 30 days of the experimental period. The use of organic modifier did not affect the weight gain of animals. |
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Finishing of beef cattle on pasture supplemented with wet brewery residue associated with the use of organic modifier and ivermectinTerminação de bovinos de corte em pasto com suplementação de resíduo Úmido de cervejaria, associado ao uso de modificador orgânico e ivermectinaThe use of dietary supplement in livestock is an alternative to reduce both production costs and time of slaughter of animals in the finishing phase. In addition, organic and anti-parasitic pacemakers are used together with the purpose to enhance animal growth and reduce losses due to parasitism. Therefore, the objective of this study was to evaluate the supplementation with wet brewery residues (WBR) associated with the use of organic modifier and ivermectin for the finishing of beef cattle on pasture. A total of 40 uncastrated steers, averaging 24 months old and 444.6 kg in weight were utilized. The animals were divided in eight treatments (2 × 2 × 2 factorial): animals supplemented or not with 10 kg of WBR, with or without application of organic modifier, with or without application of ivermectin 3.15 g. The animals were kept on 40 ha of Brachiaria brizantha cv. Marandu, managed in rotational stocking. Animals weighing, feces collection and forage sampling were performed every 28 days. There was an interaction effect on the average daily weight gain, with 1.326 kg/animal/d for supplemented and dewormed animals compared to 1.099 kg/animal/d for the non-supplemented and dewormed ones. The effect of ivermectin use on the weight gain of animals was greater in the first 30 days of the experimental period. The use of organic modifier did not affect the weight gain of animals. A utilização de suplementos alimentares na pecuária de corte surge como uma alternativa para a redução tanto dos custos de produção quanto do tempo de abate dos animais em fase de terminação. Aliado a isto, são utilizados conjuntamente estimuladores orgânicos e antiparasitários, com a finalidade de incrementar o desenvolvimento ponderal dos animais, além de reduzir perdas por causa do parasitismo. Portanto, o objetivo deste trabalho foi avaliar a suplementação com resíduo úmido de cervejaria (RUC) associado à utilização de modificador orgânico e ivermectina para terminação de bovinos de corte em pasto. Foram utilizados 40 bovinos machos, não castrados, com idade média de 24 meses e peso médio de 444,6 kg. Os animais foram divididos em oito tratamentos (fatorial 2 × 2 × 2): animais suplementados ou não com 10 kg de RUC; com ou sem aplicação de modificador orgânico; com ou sem aplicação de ivermectina 3,15 g. Os animais foram mantidos em 40 ha de capim Brachiaria brizantha cv. Marandu, e manejados em sistema de lotação intermitente. A cada 28 dias, foram realizadas a pesagem dos animais, a colheita de fezes e a amostragem da forragem. Observou-se efeito de interação sobre o ganho de peso médio diário, com 1,326 kg/animal/d nos animais suplementados e vermifugados contra 1,099 kg/animal/d nos animais suplementados e não vermifugados. O efeito do uso da ivermectina sobre o ganho de peso foi maior nos primeiros 30 dias do período experimental. A utilização de modificador orgânico não influenciou o ganho de peso dos animais.Universidade Federal Rural da Amazônia/UFRA2012-07-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ajaes.ufra.edu.br/index.php/ajaes/article/view/358Amazonian Journal of Agricultural Sciences Journal of Agricultural and Environmental Sciences; Vol 55 No 1 (2012): RCA; 26 - 32Revista de Ciências Agrárias Amazonian Journal of Agricultural and Environmental Sciences; v. 55 n. 1 (2012): RCA; 26 - 322177-87601517-591Xreponame:Revista de Ciências Agrárias (Belém. Online)instname:Universidade Federal Rural da Amazônia (UFRA)instacron:UFRAporhttps://ajaes.ufra.edu.br/index.php/ajaes/article/view/358/219Figueiredo, Heriberto FerreiraFaturi, CristianRodrigues, Luiz Fernando de SouzaMangas, Tiago PaixãoRamos, Aline Fernanda de OliveiraCardoso, Arilson Moraesinfo:eu-repo/semantics/openAccess2017-07-18T19:03:37Zoai:ojs.www.periodicos.ufra.edu.br:article/358Revistahttps://ajaes.ufra.edu.br/index.php/ajaes/PUBhttps://ajaes.ufra.edu.br/index.php/ajaes/oaiallan.lobato@ufra.edu.br || ajaes.suporte@gmail.com2177-87601517-591Xopendoar:2017-07-18T19:03:37Revista de Ciências Agrárias (Belém. Online) - Universidade Federal Rural da Amazônia (UFRA)false |
dc.title.none.fl_str_mv |
Finishing of beef cattle on pasture supplemented with wet brewery residue associated with the use of organic modifier and ivermectin Terminação de bovinos de corte em pasto com suplementação de resíduo Úmido de cervejaria, associado ao uso de modificador orgânico e ivermectina |
title |
Finishing of beef cattle on pasture supplemented with wet brewery residue associated with the use of organic modifier and ivermectin |
spellingShingle |
Finishing of beef cattle on pasture supplemented with wet brewery residue associated with the use of organic modifier and ivermectin Figueiredo, Heriberto Ferreira |
title_short |
Finishing of beef cattle on pasture supplemented with wet brewery residue associated with the use of organic modifier and ivermectin |
title_full |
Finishing of beef cattle on pasture supplemented with wet brewery residue associated with the use of organic modifier and ivermectin |
title_fullStr |
Finishing of beef cattle on pasture supplemented with wet brewery residue associated with the use of organic modifier and ivermectin |
title_full_unstemmed |
Finishing of beef cattle on pasture supplemented with wet brewery residue associated with the use of organic modifier and ivermectin |
title_sort |
Finishing of beef cattle on pasture supplemented with wet brewery residue associated with the use of organic modifier and ivermectin |
author |
Figueiredo, Heriberto Ferreira |
author_facet |
Figueiredo, Heriberto Ferreira Faturi, Cristian Rodrigues, Luiz Fernando de Souza Mangas, Tiago Paixão Ramos, Aline Fernanda de Oliveira Cardoso, Arilson Moraes |
author_role |
author |
author2 |
Faturi, Cristian Rodrigues, Luiz Fernando de Souza Mangas, Tiago Paixão Ramos, Aline Fernanda de Oliveira Cardoso, Arilson Moraes |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Figueiredo, Heriberto Ferreira Faturi, Cristian Rodrigues, Luiz Fernando de Souza Mangas, Tiago Paixão Ramos, Aline Fernanda de Oliveira Cardoso, Arilson Moraes |
description |
The use of dietary supplement in livestock is an alternative to reduce both production costs and time of slaughter of animals in the finishing phase. In addition, organic and anti-parasitic pacemakers are used together with the purpose to enhance animal growth and reduce losses due to parasitism. Therefore, the objective of this study was to evaluate the supplementation with wet brewery residues (WBR) associated with the use of organic modifier and ivermectin for the finishing of beef cattle on pasture. A total of 40 uncastrated steers, averaging 24 months old and 444.6 kg in weight were utilized. The animals were divided in eight treatments (2 × 2 × 2 factorial): animals supplemented or not with 10 kg of WBR, with or without application of organic modifier, with or without application of ivermectin 3.15 g. The animals were kept on 40 ha of Brachiaria brizantha cv. Marandu, managed in rotational stocking. Animals weighing, feces collection and forage sampling were performed every 28 days. There was an interaction effect on the average daily weight gain, with 1.326 kg/animal/d for supplemented and dewormed animals compared to 1.099 kg/animal/d for the non-supplemented and dewormed ones. The effect of ivermectin use on the weight gain of animals was greater in the first 30 days of the experimental period. The use of organic modifier did not affect the weight gain of animals. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-07-26 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/358 |
url |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/358 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/358/219 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal Rural da Amazônia/UFRA |
publisher.none.fl_str_mv |
Universidade Federal Rural da Amazônia/UFRA |
dc.source.none.fl_str_mv |
Amazonian Journal of Agricultural Sciences Journal of Agricultural and Environmental Sciences; Vol 55 No 1 (2012): RCA; 26 - 32 Revista de Ciências Agrárias Amazonian Journal of Agricultural and Environmental Sciences; v. 55 n. 1 (2012): RCA; 26 - 32 2177-8760 1517-591X reponame:Revista de Ciências Agrárias (Belém. Online) instname:Universidade Federal Rural da Amazônia (UFRA) instacron:UFRA |
instname_str |
Universidade Federal Rural da Amazônia (UFRA) |
instacron_str |
UFRA |
institution |
UFRA |
reponame_str |
Revista de Ciências Agrárias (Belém. Online) |
collection |
Revista de Ciências Agrárias (Belém. Online) |
repository.name.fl_str_mv |
Revista de Ciências Agrárias (Belém. Online) - Universidade Federal Rural da Amazônia (UFRA) |
repository.mail.fl_str_mv |
allan.lobato@ufra.edu.br || ajaes.suporte@gmail.com |
_version_ |
1797231626990649344 |