Energy partitioning in cattle fed diets based on tropical forage with the inclusion of antibiotic additives
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2019 |
| Outros Autores: | , , , , , , , , , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da UFMG |
| Texto Completo: | http://hdl.handle.net/1843/67352 |
Resumo: | CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico |
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2024-04-17T20:35:30Z2024-04-17T20:35:30Z2019-04-2214411110.1371/journal.pone.02115651932-6203http://hdl.handle.net/1843/67352CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas GeraisINCT – Instituto nacional de ciência e tecnologia (Antigo Instituto do Milênio)The aim of this study was to describe energy partitioning in dairy crossbreed bulls fed tropical forage-based diets supplemented with different additives. Twenty F1 crossbred bulls (Holstein x Gyr) with initial and final live weight (LW) averages of 190 ± 17 and 275 ± 20 kg were fed sorghum (Sorghum bicolour) and Tanzania grass (Panicum maximum cv. Tanzania) silage (70:30 DM basis) with supplemented concentrate at a forage to concentrate ratio of 50:50. The bulls were allocated to four treatment: control groups (without additives), monensin [22 mg/kg monensin dry matter (DM)] (M), virginiamycin (30 mg/kg virginiamycin DM) (V), and combination (22 mg/kg DM of monensin and 30 mg/kg DM of virginiamycin) (MV), in a completely randomised design. The intake of gross energy (GE, MJ/d), digestible energy (DE, MJ/d), metabolizable energy (ME, MJ/d), as well as energy losses in the form of faeces, urine, methane, heat production (HE), and retained energy (RE) were measured. Faecal output was measured in apparent digestibility trial. Right after the apparent digestibility trial, urine samples were collected in order to estimate the daily urinary production of the animals. Heat and methane production were measured in an open circuit respirometry chamber. The intake of GE, DE, and ME of the animals receiving monensin and virginiamycin alone or in combination (MV) showed no differences (P>0.05) from the control treatment. However, the MV treatment reduced (P<0.05) the methane production (5.44 MJ/d) compared to the control group (7.33 MJ/d), expressed in MJ per day, but not when expressed related to gross energy intake (GEI) (CH4, % GEI) (P = 0.34). Virginiamycin and monensin alone or in combination did not change (P>0.05) the utilization efficiency of ME for weight gain, RE and net gain energy. This study showed that for cattle fed tropical forages, the combination of virginiamycin and monensin as feed additives affected their energy metabolism by a reduction in the energy lost as methane.engUniversidade Federal de Minas GeraisUFMGBrasilVET - DEPARTAMENTO DE ZOOTECNIAPublic Library of Science OneTouroForragemNutrição AnimalRúmenAditivoAditivoRúmenFermentaçãoEnergy partitioning in cattle fed diets based on tropical forage with the inclusion of antibiotic additivesinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://journals.plos.org/plosone/article?id=10.1371/journal.pone.0211565Marcelina Pereirada FonsecaDiogo Gonzaga JaymeJoana Ribeiro da GlóriaDécio Souza GraçaRodrigo Melo MenesesAntônio Último de CarvalhoElias Jorge Facury FilhoArthur Alves SilvaAna Luiza da Costa Cruz BorgesPedro Henrique de Araujo CarvalhoRicardo Reis e SilvaLúcio Carlos GonçãlvesIran BorgesHelena Ferreira LageAlexandre Lima FerreiraEloísa Oliveira Simões Salibaapplication/pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/67352/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALEnergy partitioning in cattle fed diets based on tropical forage with the inclusion of antibiotic additives.pdfEnergy partitioning in cattle fed diets based on tropical forage with the inclusion of antibiotic additives.pdfapplication/pdf529773https://repositorio.ufmg.br/bitstream/1843/67352/2/Energy%20partitioning%20in%20cattle%20fed%20diets%20based%20on%20tropical%20forage%20with%20the%20inclusion%20of%20antibiotic%20additives.pdf5c0e319fd5e32620bc311bfd48a2eceeMD521843/673522024-04-17 17:35:31.049oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2024-04-17T20:35:31Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false |
| dc.title.pt_BR.fl_str_mv |
Energy partitioning in cattle fed diets based on tropical forage with the inclusion of antibiotic additives |
| title |
Energy partitioning in cattle fed diets based on tropical forage with the inclusion of antibiotic additives |
| spellingShingle |
Energy partitioning in cattle fed diets based on tropical forage with the inclusion of antibiotic additives Marcelina Pereirada Fonseca Aditivo Rúmen Fermentação Touro Forragem Nutrição Animal Rúmen Aditivo |
| title_short |
Energy partitioning in cattle fed diets based on tropical forage with the inclusion of antibiotic additives |
| title_full |
Energy partitioning in cattle fed diets based on tropical forage with the inclusion of antibiotic additives |
| title_fullStr |
Energy partitioning in cattle fed diets based on tropical forage with the inclusion of antibiotic additives |
| title_full_unstemmed |
Energy partitioning in cattle fed diets based on tropical forage with the inclusion of antibiotic additives |
| title_sort |
Energy partitioning in cattle fed diets based on tropical forage with the inclusion of antibiotic additives |
| author |
Marcelina Pereirada Fonseca |
| author_facet |
Marcelina Pereirada Fonseca Diogo Gonzaga Jayme Joana Ribeiro da Glória Décio Souza Graça Rodrigo Melo Meneses Antônio Último de Carvalho Elias Jorge Facury Filho Arthur Alves Silva Ana Luiza da Costa Cruz Borges Pedro Henrique de Araujo Carvalho Ricardo Reis e Silva Lúcio Carlos Gonçãlves Iran Borges Helena Ferreira Lage Alexandre Lima Ferreira Eloísa Oliveira Simões Saliba |
| author_role |
author |
| author2 |
Diogo Gonzaga Jayme Joana Ribeiro da Glória Décio Souza Graça Rodrigo Melo Meneses Antônio Último de Carvalho Elias Jorge Facury Filho Arthur Alves Silva Ana Luiza da Costa Cruz Borges Pedro Henrique de Araujo Carvalho Ricardo Reis e Silva Lúcio Carlos Gonçãlves Iran Borges Helena Ferreira Lage Alexandre Lima Ferreira Eloísa Oliveira Simões Saliba |
| author2_role |
author author author author author author author author author author author author author author author |
| dc.contributor.author.fl_str_mv |
Marcelina Pereirada Fonseca Diogo Gonzaga Jayme Joana Ribeiro da Glória Décio Souza Graça Rodrigo Melo Meneses Antônio Último de Carvalho Elias Jorge Facury Filho Arthur Alves Silva Ana Luiza da Costa Cruz Borges Pedro Henrique de Araujo Carvalho Ricardo Reis e Silva Lúcio Carlos Gonçãlves Iran Borges Helena Ferreira Lage Alexandre Lima Ferreira Eloísa Oliveira Simões Saliba |
| dc.subject.por.fl_str_mv |
Aditivo Rúmen Fermentação |
| topic |
Aditivo Rúmen Fermentação Touro Forragem Nutrição Animal Rúmen Aditivo |
| dc.subject.other.pt_BR.fl_str_mv |
Touro Forragem Nutrição Animal Rúmen Aditivo |
| description |
CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico |
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2019 |
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2019-04-22 |
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2024-04-17T20:35:30Z |
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2024-04-17T20:35:30Z |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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http://hdl.handle.net/1843/67352 |
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10.1371/journal.pone.0211565 |
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1932-6203 |
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10.1371/journal.pone.0211565 1932-6203 |
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http://hdl.handle.net/1843/67352 |
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eng |
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eng |
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Public Library of Science One |
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openAccess |
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Universidade Federal de Minas Gerais |
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UFMG |
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Brasil |
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VET - DEPARTAMENTO DE ZOOTECNIA |
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Universidade Federal de Minas Gerais |
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