Effect of replacing Tifton Hay with Guandu Hay on intake, digestibility and ingestive behavior of dairy goats

Detalhes bibliográficos
Autor(a) principal: Andrade, Priscila Bernardo de
Data de Publicação: 2020
Outros Autores: Schultz, Erica Beatriz, Villar, Bruno Joaninho de Assis, Silva, Ana Caroline Ramos Teles da, Lima, Letícia dos Santos, Moraes, Alhandra Daruiz, Fonseca, Carlos Elysio Moreira da, Ítavo, Luís Carlos Vínhas
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/50840
Resumo: The purpose was to evaluate the effect of replacement of Tifton 85 hay with Guandu hay on the intake, digestibility and ingestive behavior of dairy goats. Five Saanen goats with average milk production of 2.26 ± 0.10 kg d-1, around 123 ± 4 days of lactation were assigned to a 5 x 5 Latin square design. The treatments consisted of five levels of replacement with Guandu: 0, 8.4, 16.8, 25.2, or 36.4 %. We sampled the food offered, leftovers and feces to calculate intake and digestibility, and the ingestive behavior was monitored for 24 hours. Regression analysis was applied with 5% significance. The nutrient intake and the digestibility of dry matter, organic matter and protein decreased linearly with increasing levels of Guandu hay in the diet (p < 0.05). On the other hand, the neutral detergent fiber digestibility increased linearly, without change the water intake and ingestive behavior with replacement levels of Tifton hay with Guandu hay in the diet (p < 0.05). The replacement of up to 36.4% Tifton hay with Guandu hay in the dairy goat diet reduces the intake and digestibility of dry matter, organic matter and protein, and increasesfiber digestibility, without changing the ingestive behavior and water intake.
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spelling Effect of replacing Tifton Hay with Guandu Hay on intake, digestibility and ingestive behavior of dairy goatsEffect of replacing Tifton Hay with Guandu Hay on intake, digestibility and ingestive behavior of dairy goatslegumes; Pigeon pea; small ruminants.legumes; Pigeon pea; small ruminants.The purpose was to evaluate the effect of replacement of Tifton 85 hay with Guandu hay on the intake, digestibility and ingestive behavior of dairy goats. Five Saanen goats with average milk production of 2.26 ± 0.10 kg d-1, around 123 ± 4 days of lactation were assigned to a 5 x 5 Latin square design. The treatments consisted of five levels of replacement with Guandu: 0, 8.4, 16.8, 25.2, or 36.4 %. We sampled the food offered, leftovers and feces to calculate intake and digestibility, and the ingestive behavior was monitored for 24 hours. Regression analysis was applied with 5% significance. The nutrient intake and the digestibility of dry matter, organic matter and protein decreased linearly with increasing levels of Guandu hay in the diet (p < 0.05). On the other hand, the neutral detergent fiber digestibility increased linearly, without change the water intake and ingestive behavior with replacement levels of Tifton hay with Guandu hay in the diet (p < 0.05). The replacement of up to 36.4% Tifton hay with Guandu hay in the dairy goat diet reduces the intake and digestibility of dry matter, organic matter and protein, and increasesfiber digestibility, without changing the ingestive behavior and water intake.The purpose was to evaluate the effect of replacement of Tifton 85 hay with Guandu hay on the intake, digestibility and ingestive behavior of dairy goats. Five Saanen goats with average milk production of 2.26 ± 0.10 kg d-1, around 123 ± 4 days of lactation were assigned to a 5 x 5 Latin square design. The treatments consisted of five levels of replacement with Guandu: 0, 8.4, 16.8, 25.2, or 36.4 %. We sampled the food offered, leftovers and feces to calculate intake and digestibility, and the ingestive behavior was monitored for 24 hours. Regression analysis was applied with 5% significance. The nutrient intake and the digestibility of dry matter, organic matter and protein decreased linearly with increasing levels of Guandu hay in the diet (p < 0.05). On the other hand, the neutral detergent fiber digestibility increased linearly, without change the water intake and ingestive behavior with replacement levels of Tifton hay with Guandu hay in the diet (p < 0.05). The replacement of up to 36.4% Tifton hay with Guandu hay in the dairy goat diet reduces the intake and digestibility of dry matter, organic matter and protein, and increasesfiber digestibility, without changing the ingestive behavior and water intake.Editora da Universidade Estadual de Maringá2020-06-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/5084010.4025/actascianimsci.v42i1.50840Acta Scientiarum. Animal Sciences; Vol 42 (2020): Publicação contínua; e50840Acta Scientiarum. Animal Sciences; v. 42 (2020): Publicação contínua; e508401807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/50840/751375150195Copyright (c) 2020 Acta Scientiarum. Animal Scienceshttp://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessAndrade, Priscila Bernardo de Schultz, Erica BeatrizVillar, Bruno Joaninho de Assis Silva, Ana Caroline Ramos Teles da Lima, Letícia dos Santos Moraes, Alhandra Daruiz Fonseca, Carlos Elysio Moreira da Ítavo, Luís Carlos Vínhas 2020-11-16T18:33:10Zoai:periodicos.uem.br/ojs:article/50840Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/oaiactaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com1807-86721806-2636opendoar:2020-11-16T18:33:10Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Effect of replacing Tifton Hay with Guandu Hay on intake, digestibility and ingestive behavior of dairy goats
Effect of replacing Tifton Hay with Guandu Hay on intake, digestibility and ingestive behavior of dairy goats
title Effect of replacing Tifton Hay with Guandu Hay on intake, digestibility and ingestive behavior of dairy goats
spellingShingle Effect of replacing Tifton Hay with Guandu Hay on intake, digestibility and ingestive behavior of dairy goats
Andrade, Priscila Bernardo de
legumes; Pigeon pea; small ruminants.
legumes; Pigeon pea; small ruminants.
title_short Effect of replacing Tifton Hay with Guandu Hay on intake, digestibility and ingestive behavior of dairy goats
title_full Effect of replacing Tifton Hay with Guandu Hay on intake, digestibility and ingestive behavior of dairy goats
title_fullStr Effect of replacing Tifton Hay with Guandu Hay on intake, digestibility and ingestive behavior of dairy goats
title_full_unstemmed Effect of replacing Tifton Hay with Guandu Hay on intake, digestibility and ingestive behavior of dairy goats
title_sort Effect of replacing Tifton Hay with Guandu Hay on intake, digestibility and ingestive behavior of dairy goats
author Andrade, Priscila Bernardo de
author_facet Andrade, Priscila Bernardo de
Schultz, Erica Beatriz
Villar, Bruno Joaninho de Assis
Silva, Ana Caroline Ramos Teles da
Lima, Letícia dos Santos
Moraes, Alhandra Daruiz
Fonseca, Carlos Elysio Moreira da
Ítavo, Luís Carlos Vínhas
author_role author
author2 Schultz, Erica Beatriz
Villar, Bruno Joaninho de Assis
Silva, Ana Caroline Ramos Teles da
Lima, Letícia dos Santos
Moraes, Alhandra Daruiz
Fonseca, Carlos Elysio Moreira da
Ítavo, Luís Carlos Vínhas
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Andrade, Priscila Bernardo de
Schultz, Erica Beatriz
Villar, Bruno Joaninho de Assis
Silva, Ana Caroline Ramos Teles da
Lima, Letícia dos Santos
Moraes, Alhandra Daruiz
Fonseca, Carlos Elysio Moreira da
Ítavo, Luís Carlos Vínhas
dc.subject.por.fl_str_mv legumes; Pigeon pea; small ruminants.
legumes; Pigeon pea; small ruminants.
topic legumes; Pigeon pea; small ruminants.
legumes; Pigeon pea; small ruminants.
description The purpose was to evaluate the effect of replacement of Tifton 85 hay with Guandu hay on the intake, digestibility and ingestive behavior of dairy goats. Five Saanen goats with average milk production of 2.26 ± 0.10 kg d-1, around 123 ± 4 days of lactation were assigned to a 5 x 5 Latin square design. The treatments consisted of five levels of replacement with Guandu: 0, 8.4, 16.8, 25.2, or 36.4 %. We sampled the food offered, leftovers and feces to calculate intake and digestibility, and the ingestive behavior was monitored for 24 hours. Regression analysis was applied with 5% significance. The nutrient intake and the digestibility of dry matter, organic matter and protein decreased linearly with increasing levels of Guandu hay in the diet (p < 0.05). On the other hand, the neutral detergent fiber digestibility increased linearly, without change the water intake and ingestive behavior with replacement levels of Tifton hay with Guandu hay in the diet (p < 0.05). The replacement of up to 36.4% Tifton hay with Guandu hay in the dairy goat diet reduces the intake and digestibility of dry matter, organic matter and protein, and increasesfiber digestibility, without changing the ingestive behavior and water intake.
publishDate 2020
dc.date.none.fl_str_mv 2020-06-08
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://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/50840
10.4025/actascianimsci.v42i1.50840
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/50840
identifier_str_mv 10.4025/actascianimsci.v42i1.50840
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/50840/751375150195
dc.rights.driver.fl_str_mv Copyright (c) 2020 Acta Scientiarum. Animal Sciences
http://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Acta Scientiarum. Animal Sciences
http://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Animal Sciences; Vol 42 (2020): Publicação contínua; e50840
Acta Scientiarum. Animal Sciences; v. 42 (2020): Publicação contínua; e50840
1807-8672
1806-2636
reponame:Acta Scientiarum. Animal Sciences (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Animal Sciences (Online)
collection Acta Scientiarum. Animal Sciences (Online)
repository.name.fl_str_mv Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com
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