Concentrate supplementation in lambs finished at pasture on cost of production in the dry season
Autor(a) principal: | |
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Data de Publicação: | 2012 |
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/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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Semina. Ciências Agrárias (Online) |
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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 |
_version_ |
1799306063719170048 |