Supplementation strategies for Nellore female calves in creep feeding to improve the performance: nutritional and metabolic responses
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | LOCUS Repositório Institucional da UFV |
Texto Completo: | https://doi.org/10.1007/s11250-018-1619-2 http://www.locus.ufv.br/handle/123456789/22943 |
Resumo: | The objective of this study was to evaluate the effects of supplementation strategy on performance, nutritional and metabolic characteristics of Nellore suckling female calves, on grazing Urochloa decumbens during the rainy-dry transition period. Forty-four Nellore female calves, averaging 147.6 ± 1.34 kg (4 months), were used. A single supplement 20% of crude protein of dry matter was provided, consisting of daily supplement at 0.0, 0.2, 0.4, or 0.6% of body weight. A positive linear effect (P < 0.05) on final body weight and average weight gain of female calves was observed with increased supplementation. Supplementation increased consumption, in kilograms per day, of dry matter (DM), organic matter (OM), crude protein (CP), digested dry matter, and total digestible nutrients (TDN), all calculated as % of dry matter. There was no effect of supplementation on the consumption in kilograms per day of neutral detergent fiber corrected for ash and protein (apNDF) (P > 0.05). Supplementation increased, in a quadratic way, the total apparent digestibility coefficient of DM, OM, CP, apNDF, and TDN (P < 0.05). There was no effect of supplementation (P > 0.05) on non-esterified fatty acid concentrations. There was a positive linear effect (P < 0.05) of supplementation on insulin concentrations. In this study, it is concluded that linearly increasing the feeding level of a supplement with 20% crude protein (% of DM) in the range of 0.2–0.6% of body weight improves the performance, nutritional and metabolic characteristics of the animals, considering these pasture characteristics. |
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Almeida, Daniel Mageste deMarcondes, Marcos InácioRennó, Luciana NavajasMartins, Leandro SoaresMarquez, David Esteban ContrerasVilladiego, Faider CastañoSaldarriaga, Felipe VelezOrtega, Román MazaMoreno, Deilen Paff SoteloLopes, Sidnei AntônioCardozo, Manuela AcevedoPaulino, Mário Fonseca2019-01-08T13:44:41Z2019-01-08T13:44:41Z2018-121573-7438https://doi.org/10.1007/s11250-018-1619-2http://www.locus.ufv.br/handle/123456789/22943The objective of this study was to evaluate the effects of supplementation strategy on performance, nutritional and metabolic characteristics of Nellore suckling female calves, on grazing Urochloa decumbens during the rainy-dry transition period. Forty-four Nellore female calves, averaging 147.6 ± 1.34 kg (4 months), were used. A single supplement 20% of crude protein of dry matter was provided, consisting of daily supplement at 0.0, 0.2, 0.4, or 0.6% of body weight. A positive linear effect (P < 0.05) on final body weight and average weight gain of female calves was observed with increased supplementation. Supplementation increased consumption, in kilograms per day, of dry matter (DM), organic matter (OM), crude protein (CP), digested dry matter, and total digestible nutrients (TDN), all calculated as % of dry matter. There was no effect of supplementation on the consumption in kilograms per day of neutral detergent fiber corrected for ash and protein (apNDF) (P > 0.05). Supplementation increased, in a quadratic way, the total apparent digestibility coefficient of DM, OM, CP, apNDF, and TDN (P < 0.05). There was no effect of supplementation (P > 0.05) on non-esterified fatty acid concentrations. There was a positive linear effect (P < 0.05) of supplementation on insulin concentrations. In this study, it is concluded that linearly increasing the feeding level of a supplement with 20% crude protein (% of DM) in the range of 0.2–0.6% of body weight improves the performance, nutritional and metabolic characteristics of the animals, considering these pasture characteristics.engTropical Animal Health and ProductionVolume 50, Issue 8, Pages 1779– 1785, December 2018Springer Science+Business Media B.V., part of Springer Nature 2018info:eu-repo/semantics/openAccessBos indicusCreep feedingInsulinTropical pastureSupplementation strategies for Nellore female calves in creep feeding to improve the performance: nutritional and metabolic responsesinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFVORIGINALartigo.pdfartigo.pdfTexto completoapplication/pdf401682https://locus.ufv.br//bitstream/123456789/22943/1/artigo.pdfa98fd766aba6399b3f7ddcf94585e3f0MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://locus.ufv.br//bitstream/123456789/22943/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52123456789/229432019-01-08 11:01:49.67oai:locus.ufv.br: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Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452019-01-08T14:01:49LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false |
dc.title.en.fl_str_mv |
Supplementation strategies for Nellore female calves in creep feeding to improve the performance: nutritional and metabolic responses |
title |
Supplementation strategies for Nellore female calves in creep feeding to improve the performance: nutritional and metabolic responses |
spellingShingle |
Supplementation strategies for Nellore female calves in creep feeding to improve the performance: nutritional and metabolic responses Almeida, Daniel Mageste de Bos indicus Creep feeding Insulin Tropical pasture |
title_short |
Supplementation strategies for Nellore female calves in creep feeding to improve the performance: nutritional and metabolic responses |
title_full |
Supplementation strategies for Nellore female calves in creep feeding to improve the performance: nutritional and metabolic responses |
title_fullStr |
Supplementation strategies for Nellore female calves in creep feeding to improve the performance: nutritional and metabolic responses |
title_full_unstemmed |
Supplementation strategies for Nellore female calves in creep feeding to improve the performance: nutritional and metabolic responses |
title_sort |
Supplementation strategies for Nellore female calves in creep feeding to improve the performance: nutritional and metabolic responses |
author |
Almeida, Daniel Mageste de |
author_facet |
Almeida, Daniel Mageste de Marcondes, Marcos Inácio Rennó, Luciana Navajas Martins, Leandro Soares Marquez, David Esteban Contreras Villadiego, Faider Castaño Saldarriaga, Felipe Velez Ortega, Román Maza Moreno, Deilen Paff Sotelo Lopes, Sidnei Antônio Cardozo, Manuela Acevedo Paulino, Mário Fonseca |
author_role |
author |
author2 |
Marcondes, Marcos Inácio Rennó, Luciana Navajas Martins, Leandro Soares Marquez, David Esteban Contreras Villadiego, Faider Castaño Saldarriaga, Felipe Velez Ortega, Román Maza Moreno, Deilen Paff Sotelo Lopes, Sidnei Antônio Cardozo, Manuela Acevedo Paulino, Mário Fonseca |
author2_role |
author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Almeida, Daniel Mageste de Marcondes, Marcos Inácio Rennó, Luciana Navajas Martins, Leandro Soares Marquez, David Esteban Contreras Villadiego, Faider Castaño Saldarriaga, Felipe Velez Ortega, Román Maza Moreno, Deilen Paff Sotelo Lopes, Sidnei Antônio Cardozo, Manuela Acevedo Paulino, Mário Fonseca |
dc.subject.pt-BR.fl_str_mv |
Bos indicus Creep feeding Insulin Tropical pasture |
topic |
Bos indicus Creep feeding Insulin Tropical pasture |
description |
The objective of this study was to evaluate the effects of supplementation strategy on performance, nutritional and metabolic characteristics of Nellore suckling female calves, on grazing Urochloa decumbens during the rainy-dry transition period. Forty-four Nellore female calves, averaging 147.6 ± 1.34 kg (4 months), were used. A single supplement 20% of crude protein of dry matter was provided, consisting of daily supplement at 0.0, 0.2, 0.4, or 0.6% of body weight. A positive linear effect (P < 0.05) on final body weight and average weight gain of female calves was observed with increased supplementation. Supplementation increased consumption, in kilograms per day, of dry matter (DM), organic matter (OM), crude protein (CP), digested dry matter, and total digestible nutrients (TDN), all calculated as % of dry matter. There was no effect of supplementation on the consumption in kilograms per day of neutral detergent fiber corrected for ash and protein (apNDF) (P > 0.05). Supplementation increased, in a quadratic way, the total apparent digestibility coefficient of DM, OM, CP, apNDF, and TDN (P < 0.05). There was no effect of supplementation (P > 0.05) on non-esterified fatty acid concentrations. There was a positive linear effect (P < 0.05) of supplementation on insulin concentrations. In this study, it is concluded that linearly increasing the feeding level of a supplement with 20% crude protein (% of DM) in the range of 0.2–0.6% of body weight improves the performance, nutritional and metabolic characteristics of the animals, considering these pasture characteristics. |
publishDate |
2018 |
dc.date.issued.fl_str_mv |
2018-12 |
dc.date.accessioned.fl_str_mv |
2019-01-08T13:44:41Z |
dc.date.available.fl_str_mv |
2019-01-08T13:44:41Z |
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.uri.fl_str_mv |
https://doi.org/10.1007/s11250-018-1619-2 http://www.locus.ufv.br/handle/123456789/22943 |
dc.identifier.issn.none.fl_str_mv |
1573-7438 |
identifier_str_mv |
1573-7438 |
url |
https://doi.org/10.1007/s11250-018-1619-2 http://www.locus.ufv.br/handle/123456789/22943 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartofseries.pt-BR.fl_str_mv |
Volume 50, Issue 8, Pages 1779– 1785, December 2018 |
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Springer Science+Business Media B.V., part of Springer Nature 2018 info:eu-repo/semantics/openAccess |
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Springer Science+Business Media B.V., part of Springer Nature 2018 |
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openAccess |
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Tropical Animal Health and Production |
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Tropical Animal Health and Production |
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