Steers performance grazing ryegrass (Lolium Multiflorum) with or without energetic supplementation

Detalhes bibliográficos
Autor(a) principal: Hellbrugge, Christopher
Data de Publicação: 2008
Outros Autores: Moreira, Fernanda Barros, Mizubuti, Ivone Yurika, Prado, Ivanor Nunes do, Santos, Bruna Parapinski dos, Pimenta, Eder Pereira
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/2791
Resumo: The objective of this work was to evaluate the performance of steers grazing ryegrass pasture (Lolium multiflorum), with or without energetic supplementation (cracked corn) and to evaluate the economic return of this supplementation. Twenty two Simental steers with initial body weight (IBW) of 394.8 kg were used. Two ryegrass (Lolium multiflorum) padocks were used, with a stocking rate of 1.36 AU/ha. The energetic supplement was 100% of cracked corn. The average daily gain (ADG) for supplemented steers was higher (1.68 kg/day) than ADG of no supplemented steers (1.36 kg/day). One kg of carcass was obtained for each 5,55kg of supplement. The energetic supplementation was viable when the price of each 15 kg of carcass was R$ 53.00 and when the price of the energetic supplement (corn) was R$ 250.00/ton.
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spelling Steers performance grazing ryegrass (Lolium Multiflorum) with or without energetic supplementationDesempenho de bovinos de corte em pastagem de azevém (Lolium Multiflorum) com ou sem suplementação energéticaCornWeight gainSteersWinter.Ganho de pesoInvernoMilhoNovilhos.The objective of this work was to evaluate the performance of steers grazing ryegrass pasture (Lolium multiflorum), with or without energetic supplementation (cracked corn) and to evaluate the economic return of this supplementation. Twenty two Simental steers with initial body weight (IBW) of 394.8 kg were used. Two ryegrass (Lolium multiflorum) padocks were used, with a stocking rate of 1.36 AU/ha. The energetic supplement was 100% of cracked corn. The average daily gain (ADG) for supplemented steers was higher (1.68 kg/day) than ADG of no supplemented steers (1.36 kg/day). One kg of carcass was obtained for each 5,55kg of supplement. The energetic supplementation was viable when the price of each 15 kg of carcass was R$ 53.00 and when the price of the energetic supplement (corn) was R$ 250.00/ton.O objetivo deste trabalho foi avaliar o desempenho de novilhos de corte sob pastejo em azevém (Lolium multiflorum) com ou sem suplementação energética (milho triturado) e analisar a viabilidade econômica dessa suplementação. Foram utilizados machos não-castrados Simental PO, com idade média de 22 meses e peso inicial médio de 394,8 kg. Foram utilizados dois piquetes de azevém, com taxa de lotação de 1,36 UA/ha. O suplemento energético era composto por 100% de milho triturado. O ganho médio diário (GMD) para os novilhos suplementados foi superior (1,68 kg/dia) ao GMD dos novilhos não suplementados (1,36 kg/dia). Obteve-se um kg de carcaça para cada 5,55 kg de suplemento utilizado. A suplementação energética foi viável para a cotação da arroba à R$ 53,00 e do suplemento energético (milho) à R$ 250,00/tonelada.UEL2008-09-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/279110.5433/1679-0359.2008v29n3p723Semina: Ciências Agrárias; Vol. 29 No. 3 (2008); 723-730Semina: Ciências Agrárias; v. 29 n. 3 (2008); 723-7301679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2791/2379Hellbrugge, ChristopherMoreira, Fernanda BarrosMizubuti, Ivone YurikaPrado, Ivanor Nunes doSantos, Bruna Parapinski dosPimenta, Eder Pereirainfo:eu-repo/semantics/openAccess2015-11-19T18:38:46Zoai:ojs.pkp.sfu.ca:article/2791Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2015-11-19T18:38:46Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Steers performance grazing ryegrass (Lolium Multiflorum) with or without energetic supplementation
Desempenho de bovinos de corte em pastagem de azevém (Lolium Multiflorum) com ou sem suplementação energética
title Steers performance grazing ryegrass (Lolium Multiflorum) with or without energetic supplementation
spellingShingle Steers performance grazing ryegrass (Lolium Multiflorum) with or without energetic supplementation
Hellbrugge, Christopher
Corn
Weight gain
Steers
Winter.
Ganho de peso
Inverno
Milho
Novilhos.
title_short Steers performance grazing ryegrass (Lolium Multiflorum) with or without energetic supplementation
title_full Steers performance grazing ryegrass (Lolium Multiflorum) with or without energetic supplementation
title_fullStr Steers performance grazing ryegrass (Lolium Multiflorum) with or without energetic supplementation
title_full_unstemmed Steers performance grazing ryegrass (Lolium Multiflorum) with or without energetic supplementation
title_sort Steers performance grazing ryegrass (Lolium Multiflorum) with or without energetic supplementation
author Hellbrugge, Christopher
author_facet Hellbrugge, Christopher
Moreira, Fernanda Barros
Mizubuti, Ivone Yurika
Prado, Ivanor Nunes do
Santos, Bruna Parapinski dos
Pimenta, Eder Pereira
author_role author
author2 Moreira, Fernanda Barros
Mizubuti, Ivone Yurika
Prado, Ivanor Nunes do
Santos, Bruna Parapinski dos
Pimenta, Eder Pereira
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Hellbrugge, Christopher
Moreira, Fernanda Barros
Mizubuti, Ivone Yurika
Prado, Ivanor Nunes do
Santos, Bruna Parapinski dos
Pimenta, Eder Pereira
dc.subject.por.fl_str_mv Corn
Weight gain
Steers
Winter.
Ganho de peso
Inverno
Milho
Novilhos.
topic Corn
Weight gain
Steers
Winter.
Ganho de peso
Inverno
Milho
Novilhos.
description The objective of this work was to evaluate the performance of steers grazing ryegrass pasture (Lolium multiflorum), with or without energetic supplementation (cracked corn) and to evaluate the economic return of this supplementation. Twenty two Simental steers with initial body weight (IBW) of 394.8 kg were used. Two ryegrass (Lolium multiflorum) padocks were used, with a stocking rate of 1.36 AU/ha. The energetic supplement was 100% of cracked corn. The average daily gain (ADG) for supplemented steers was higher (1.68 kg/day) than ADG of no supplemented steers (1.36 kg/day). One kg of carcass was obtained for each 5,55kg of supplement. The energetic supplementation was viable when the price of each 15 kg of carcass was R$ 53.00 and when the price of the energetic supplement (corn) was R$ 250.00/ton.
publishDate 2008
dc.date.none.fl_str_mv 2008-09-27
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://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2791
10.5433/1679-0359.2008v29n3p723
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2791
identifier_str_mv 10.5433/1679-0359.2008v29n3p723
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/2791/2379
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 UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 29 No. 3 (2008); 723-730
Semina: Ciências Agrárias; v. 29 n. 3 (2008); 723-730
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_ 1799306059104387072

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