Concentrate supplementation in lambs finished at pasture on cost of production in the dry season

Detalhes bibliográficos
Autor(a) principal: Geron, Luiz Juliano Valério
Data de Publicação: 2012
Outros Autores: Mexia, Alexandre Agostinho, Garcia, Jocilaine, Silva, Marciano Moreira da, Zeoula, Lúcia Maria
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/6158
Resumo: The objective was evaluate the levels of concentrate supplementation (0.0%, 0.5%, 1.0% and 1.5% of body weight – BW) consisting of cottonseed with ground corn (CSGC) in proportion 50% each in lambs finished on pasture (Grass Marandu) slaughtered at 31.7 kg BW, on average daily gain (ADG), days of supplementation (DS) and cost of production in the dry season. We used 20 lambs with initial BW 19 ± 0.5 kg in four treatments. CSGC supplementation was provided in stalls separated by level of supplementation the eighteen hours daily. We used a completely randomized design to determine ADG and DS lambs supplemented with different levels of CSGC. The data of ADG and DS were evaluated by regression analysis considering 5% significance. The different levels of supplementation CSGC influenced quadratic (p < 0.05) ADG and DS lambs on pasture. The level of supplementation CSGC to 1.0% BW in lambs finished at pasture in the dry season had the best value of total lucre for the warm carcass of U$ 9,585.00. It was observed that the level of 0.0% BW of concentrate supplementation had the lesser total expenditure amounting to U$ 7,317.82 in relation to other levels of supplementation. It was found that best value of net revenue per month the of U$ 419.75 was obtained for lambs finished on pasture supplemented with a level of 1.0% BW of concentrate containing CSGC. Thus, conclude that lambs finished at pasture can be supplemented with the level of 1.0% BW of CSGC which improves ADG, reduces the DS beyond present the lucre best net /month for this activity.
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spelling Concentrate supplementation in lambs finished at pasture on cost of production in the dry seasonSuplementação concentrada para cordeiros terminados a pasto sobre custo de produção no período da secaBy-productOperating costDays supplementationLucre net.Co-produtoCusto operacionalDias de suplementaçãoReceita líquida.The objective was evaluate the levels of concentrate supplementation (0.0%, 0.5%, 1.0% and 1.5% of body weight – BW) consisting of cottonseed with ground corn (CSGC) in proportion 50% each in lambs finished on pasture (Grass Marandu) slaughtered at 31.7 kg BW, on average daily gain (ADG), days of supplementation (DS) and cost of production in the dry season. We used 20 lambs with initial BW 19 ± 0.5 kg in four treatments. CSGC supplementation was provided in stalls separated by level of supplementation the eighteen hours daily. We used a completely randomized design to determine ADG and DS lambs supplemented with different levels of CSGC. The data of ADG and DS were evaluated by regression analysis considering 5% significance. The different levels of supplementation CSGC influenced quadratic (p < 0.05) ADG and DS lambs on pasture. The level of supplementation CSGC to 1.0% BW in lambs finished at pasture in the dry season had the best value of total lucre for the warm carcass of U$ 9,585.00. It was observed that the level of 0.0% BW of concentrate supplementation had the lesser total expenditure amounting to U$ 7,317.82 in relation to other levels of supplementation. It was found that best value of net revenue per month the of U$ 419.75 was obtained for lambs finished on pasture supplemented with a level of 1.0% BW of concentrate containing CSGC. Thus, conclude that lambs finished at pasture can be supplemented with the level of 1.0% BW of CSGC which improves ADG, reduces the DS beyond present the lucre best net /month for this activity.Objetivou-se avaliar os níveis de suplementação concentrada (0,0%; 0,5%; 1,0% e 1,5% do peso corporal – PC) constituída de caroço de algodão com grão de milho moído (CAGM) na proporção de 50% cada, em cordeiros terminados a pasto (Capim Marandu) abatidos com 31,7 kg de PC, sobre ganho médio diário (GMD), dias de suplementação (DS) e custo de produção no período da seca. Foram utilizados 20 cordeiros sem raça definida com PC inicial de 19 ± 0,5 kg distribuídos em quatro tratamentos. A suplementação de CAGM foi fornecida em baias separadas por nível de suplementação diariamente as dezoito horas. Foi utilizado um delineamento inteiramente casualizado para avaliação do GMD e DS dos cordeiros suplementados com os diferentes níveis de CAGM. Os dados de GMD e DS foram avaliados por análise de regressão considerando 5 % de significância. Os diferentes níveis de suplementação de CAGM influenciaram de maneira quadrática (p < 0,05) o GMD e DS de cordeiros terminados a pasto. O nível de suplementação de CAGM a 1,0% do PC em cordeiros terminados a pasto no período da seca apresentou o melhor valor da receita total para carcaça quente de R$ 9.585,00. Foi observado que o nível de 0,0% de suplementação concentrada apresentou a menor despesa total no valor de R$ 7.317,82 em relação aos demais níveis de suplementação. Verificou-se que o melhor valor de receita líquida/mês de R$ 419,75 foi obtido para cordeiros terminados a pasto suplementados com nível de 1,0% do PC de concentrado contendo CAGM. Desta maneira, conclui-se que os cordeiros terminados a pasto no período da seca poderão ser suplementados com o nível de 1,0% do PC de concentrado contendo CAGM o que melhora o GMD, reduz os DS além de apresentar a melhor receita líquida/mês para esta atividade. UEL2012-05-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPesquisa empirica de campo (artigo)application/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/615810.5433/1679-0359.2012v33n2p797Semina: Ciências Agrárias; Vol. 33 No. 2 (2012); 797-808Semina: Ciências Agrárias; v. 33 n. 2 (2012); 797-8081679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/6158/10461Copyright (c) 2012 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessGeron, Luiz Juliano ValérioMexia, Alexandre AgostinhoGarcia, JocilaineSilva, Marciano Moreira daZeoula, Lúcia Maria2023-01-27T15:16:41Zoai:ojs.pkp.sfu.ca:article/6158Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2023-01-27T15:16:41Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Concentrate supplementation in lambs finished at pasture on cost of production in the dry season
Suplementação concentrada para cordeiros terminados a pasto sobre custo de produção no período da seca
title Concentrate supplementation in lambs finished at pasture on cost of production in the dry season
spellingShingle Concentrate supplementation in lambs finished at pasture on cost of production in the dry season
Geron, Luiz Juliano Valério
By-product
Operating cost
Days supplementation
Lucre net.
Co-produto
Custo operacional
Dias de suplementação
Receita líquida.
title_short Concentrate supplementation in lambs finished at pasture on cost of production in the dry season
title_full Concentrate supplementation in lambs finished at pasture on cost of production in the dry season
title_fullStr Concentrate supplementation in lambs finished at pasture on cost of production in the dry season
title_full_unstemmed Concentrate supplementation in lambs finished at pasture on cost of production in the dry season
title_sort Concentrate supplementation in lambs finished at pasture on cost of production in the dry season
author Geron, Luiz Juliano Valério
author_facet Geron, Luiz Juliano Valério
Mexia, Alexandre Agostinho
Garcia, Jocilaine
Silva, Marciano Moreira da
Zeoula, Lúcia Maria
author_role author
author2 Mexia, Alexandre Agostinho
Garcia, Jocilaine
Silva, Marciano Moreira da
Zeoula, Lúcia Maria
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Geron, Luiz Juliano Valério
Mexia, Alexandre Agostinho
Garcia, Jocilaine
Silva, Marciano Moreira da
Zeoula, Lúcia Maria
dc.subject.por.fl_str_mv By-product
Operating cost
Days supplementation
Lucre net.
Co-produto
Custo operacional
Dias de suplementação
Receita líquida.
topic By-product
Operating cost
Days supplementation
Lucre net.
Co-produto
Custo operacional
Dias de suplementação
Receita líquida.
description The objective was evaluate the levels of concentrate supplementation (0.0%, 0.5%, 1.0% and 1.5% of body weight – BW) consisting of cottonseed with ground corn (CSGC) in proportion 50% each in lambs finished on pasture (Grass Marandu) slaughtered at 31.7 kg BW, on average daily gain (ADG), days of supplementation (DS) and cost of production in the dry season. We used 20 lambs with initial BW 19 ± 0.5 kg in four treatments. CSGC supplementation was provided in stalls separated by level of supplementation the eighteen hours daily. We used a completely randomized design to determine ADG and DS lambs supplemented with different levels of CSGC. The data of ADG and DS were evaluated by regression analysis considering 5% significance. The different levels of supplementation CSGC influenced quadratic (p < 0.05) ADG and DS lambs on pasture. The level of supplementation CSGC to 1.0% BW in lambs finished at pasture in the dry season had the best value of total lucre for the warm carcass of U$ 9,585.00. It was observed that the level of 0.0% BW of concentrate supplementation had the lesser total expenditure amounting to U$ 7,317.82 in relation to other levels of supplementation. It was found that best value of net revenue per month the of U$ 419.75 was obtained for lambs finished on pasture supplemented with a level of 1.0% BW of concentrate containing CSGC. Thus, conclude that lambs finished at pasture can be supplemented with the level of 1.0% BW of CSGC which improves ADG, reduces the DS beyond present the lucre best net /month for this activity.
publishDate 2012
dc.date.none.fl_str_mv 2012-05-14
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Pesquisa empirica de campo (artigo)
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/6158
10.5433/1679-0359.2012v33n2p797
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/6158
identifier_str_mv 10.5433/1679-0359.2012v33n2p797
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/6158/10461
dc.rights.driver.fl_str_mv Copyright (c) 2012 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2012 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. 33 No. 2 (2012); 797-808
Semina: Ciências Agrárias; v. 33 n. 2 (2012); 797-808
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
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