Untreated or ammoniated cotton gin trash in the ensiling of elephant grass reduces silage quality
Autor(a) principal: | |
---|---|
Data de Publicação: | 2022 |
Outros Autores: | , , , |
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/58352 |
Resumo: | This study examined the inclusion of untreated or urea-ammoniated CGT on the chemical composition, pH, gas, and effluent losses, dry matter recovery (DMR), and aerobic stability of elephantgrass silage. The experiment was laid out in a randomized design with a 3 × 3 factorial arrangement represented by three levels of inclusion of CGT during ensiling (0, 5, or 10%) and three levels of ammoniation of CGT with urea before ensiling (0, 4 or 8% for 28 days), using four replications. Data were subjected to analysis of variance and Tukey's test, considering a 5% significance level. The pH and DM, NDIN, ADIN, NDF and ADF contents of the silages increased (p < 0.05) with the inclusion of CGT, regardless of ammoniation. The lowest (p < 0.05) effluent loss was achieved using 10% of CGT ammoniated with 8% urea. In contrast, the elephantgrass silage exhibited the lowest (p < 0.05) gas loss and the greatest (p < 0.05) DMR. The inclusion of CGT compromised the aerobic stability of the silage. Therefore, the inclusion of CGT – either untreated or ammoniated – in the ensiling of elephantgrass is not recommended. |
id |
UEM-7_7d046e9fb1e963534dac4b5c316d7d57 |
---|---|
oai_identifier_str |
oai:periodicos.uem.br/ojs:article/58352 |
network_acronym_str |
UEM-7 |
network_name_str |
Acta Scientiarum. Animal Sciences (Online) |
repository_id_str |
|
spelling |
Untreated or ammoniated cotton gin trash in the ensiling of elephant grass reduces silage qualityUntreated or ammoniated cotton gin trash in the ensiling of elephant grass reduces silage qualityaerobic stability; ammoniation; pH; post-opening; urea.aerobic stability; ammoniation; pH; post-opening; urea.This study examined the inclusion of untreated or urea-ammoniated CGT on the chemical composition, pH, gas, and effluent losses, dry matter recovery (DMR), and aerobic stability of elephantgrass silage. The experiment was laid out in a randomized design with a 3 × 3 factorial arrangement represented by three levels of inclusion of CGT during ensiling (0, 5, or 10%) and three levels of ammoniation of CGT with urea before ensiling (0, 4 or 8% for 28 days), using four replications. Data were subjected to analysis of variance and Tukey's test, considering a 5% significance level. The pH and DM, NDIN, ADIN, NDF and ADF contents of the silages increased (p < 0.05) with the inclusion of CGT, regardless of ammoniation. The lowest (p < 0.05) effluent loss was achieved using 10% of CGT ammoniated with 8% urea. In contrast, the elephantgrass silage exhibited the lowest (p < 0.05) gas loss and the greatest (p < 0.05) DMR. The inclusion of CGT compromised the aerobic stability of the silage. Therefore, the inclusion of CGT – either untreated or ammoniated – in the ensiling of elephantgrass is not recommended.This study examined the inclusion of untreated or urea-ammoniated CGT on the chemical composition, pH, gas, and effluent losses, dry matter recovery (DMR), and aerobic stability of elephantgrass silage. The experiment was laid out in a randomized design with a 3 × 3 factorial arrangement represented by three levels of inclusion of CGT during ensiling (0, 5, or 10%) and three levels of ammoniation of CGT with urea before ensiling (0, 4 or 8% for 28 days), using four replications. Data were subjected to analysis of variance and Tukey's test, considering a 5% significance level. The pH and DM, NDIN, ADIN, NDF and ADF contents of the silages increased (p < 0.05) with the inclusion of CGT, regardless of ammoniation. The lowest (p < 0.05) effluent loss was achieved using 10% of CGT ammoniated with 8% urea. In contrast, the elephantgrass silage exhibited the lowest (p < 0.05) gas loss and the greatest (p < 0.05) DMR. The inclusion of CGT compromised the aerobic stability of the silage. Therefore, the inclusion of CGT – either untreated or ammoniated – in the ensiling of elephantgrass is not recommended.Editora da Universidade Estadual de Maringá2022-12-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/5835210.4025/actascianimsci.v45i1.58352Acta Scientiarum. Animal Sciences; Vol 45 (2023): Publicação contínua; e58352Acta Scientiarum. Animal Sciences; v. 45 (2023): Publicação contínua; e583521807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/58352/751375155122Copyright (c) 2023 Acta Scientiarum. Animal Scienceshttp://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessQuadros, Danilo Gusmão deAndrade, Alexandro Pereira Souza, Guilherme Soares de Silva, Fagner Estevam da Cavalcante, Edwilka Oliveira 2023-02-15T16:52:05Zoai:periodicos.uem.br/ojs:article/58352Revistahttp://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:2023-02-15T16:52:05Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Untreated or ammoniated cotton gin trash in the ensiling of elephant grass reduces silage quality Untreated or ammoniated cotton gin trash in the ensiling of elephant grass reduces silage quality |
title |
Untreated or ammoniated cotton gin trash in the ensiling of elephant grass reduces silage quality |
spellingShingle |
Untreated or ammoniated cotton gin trash in the ensiling of elephant grass reduces silage quality Quadros, Danilo Gusmão de aerobic stability; ammoniation; pH; post-opening; urea. aerobic stability; ammoniation; pH; post-opening; urea. |
title_short |
Untreated or ammoniated cotton gin trash in the ensiling of elephant grass reduces silage quality |
title_full |
Untreated or ammoniated cotton gin trash in the ensiling of elephant grass reduces silage quality |
title_fullStr |
Untreated or ammoniated cotton gin trash in the ensiling of elephant grass reduces silage quality |
title_full_unstemmed |
Untreated or ammoniated cotton gin trash in the ensiling of elephant grass reduces silage quality |
title_sort |
Untreated or ammoniated cotton gin trash in the ensiling of elephant grass reduces silage quality |
author |
Quadros, Danilo Gusmão de |
author_facet |
Quadros, Danilo Gusmão de Andrade, Alexandro Pereira Souza, Guilherme Soares de Silva, Fagner Estevam da Cavalcante, Edwilka Oliveira |
author_role |
author |
author2 |
Andrade, Alexandro Pereira Souza, Guilherme Soares de Silva, Fagner Estevam da Cavalcante, Edwilka Oliveira |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Quadros, Danilo Gusmão de Andrade, Alexandro Pereira Souza, Guilherme Soares de Silva, Fagner Estevam da Cavalcante, Edwilka Oliveira |
dc.subject.por.fl_str_mv |
aerobic stability; ammoniation; pH; post-opening; urea. aerobic stability; ammoniation; pH; post-opening; urea. |
topic |
aerobic stability; ammoniation; pH; post-opening; urea. aerobic stability; ammoniation; pH; post-opening; urea. |
description |
This study examined the inclusion of untreated or urea-ammoniated CGT on the chemical composition, pH, gas, and effluent losses, dry matter recovery (DMR), and aerobic stability of elephantgrass silage. The experiment was laid out in a randomized design with a 3 × 3 factorial arrangement represented by three levels of inclusion of CGT during ensiling (0, 5, or 10%) and three levels of ammoniation of CGT with urea before ensiling (0, 4 or 8% for 28 days), using four replications. Data were subjected to analysis of variance and Tukey's test, considering a 5% significance level. The pH and DM, NDIN, ADIN, NDF and ADF contents of the silages increased (p < 0.05) with the inclusion of CGT, regardless of ammoniation. The lowest (p < 0.05) effluent loss was achieved using 10% of CGT ammoniated with 8% urea. In contrast, the elephantgrass silage exhibited the lowest (p < 0.05) gas loss and the greatest (p < 0.05) DMR. The inclusion of CGT compromised the aerobic stability of the silage. Therefore, the inclusion of CGT – either untreated or ammoniated – in the ensiling of elephantgrass is not recommended. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-12-08 |
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/58352 10.4025/actascianimsci.v45i1.58352 |
url |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/58352 |
identifier_str_mv |
10.4025/actascianimsci.v45i1.58352 |
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/58352/751375155122 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2023 Acta Scientiarum. Animal Sciences http://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2023 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 45 (2023): Publicação contínua; e58352 Acta Scientiarum. Animal Sciences; v. 45 (2023): Publicação contínua; e58352 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 |
_version_ |
1799315364194025472 |