Effects of glyphosate plus foliar manganese application on the production and quality of marandu grass
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.4025/actascianimsci.v43i1.52796 http://hdl.handle.net/11449/213192 |
Resumo: | In this study, the stimulatory effects of application of glyphosate herbicide coupled with manganese sulfate (8%) foliar fertilizer on the production and bromatological characteristics of Brachiaria brizantha ‘Marandu’ were evaluated. The experiments were performed using randomized complete block design with a 5×4 factorial scheme in plots subdivided over time (across four evaluations) with four repetitions, totaling 100 observations. The effects of sublethal doses of acid equivalent (a.e.) of glyphosate (5.40, 21.60, 64.80, and 108.00 g·a.e.·ha-1) and control plus manganese sulfate foliar fertilizer (1,000 g ha-1) were assessed in four successive evaluations at a defoliation frequency of 21 days. Foliage at 20 cm height (to evaluate forage production); leaf/stem ratio (LSR); and contents of crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), and lignin (LIG) were measured in experimental plots with a usable area of 7.5 m2. Application of sublethal doses of glyphosate plus manganese sulfate did not increase forage production, increased LSR, reduced LIG content, and did not affect CP content in all four evaluations. NFD and ADF indicated satisfactory qualitative indices for animal feed following the application of sublethal doses of glyphosate plus manganese sulfate in all four evaluations. |
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Effects of glyphosate plus foliar manganese application on the production and quality of marandu grassacid equivalentsublethal doseshormoneBrachiaria brizanthaIn this study, the stimulatory effects of application of glyphosate herbicide coupled with manganese sulfate (8%) foliar fertilizer on the production and bromatological characteristics of Brachiaria brizantha ‘Marandu’ were evaluated. The experiments were performed using randomized complete block design with a 5×4 factorial scheme in plots subdivided over time (across four evaluations) with four repetitions, totaling 100 observations. The effects of sublethal doses of acid equivalent (a.e.) of glyphosate (5.40, 21.60, 64.80, and 108.00 g·a.e.·ha-1) and control plus manganese sulfate foliar fertilizer (1,000 g ha-1) were assessed in four successive evaluations at a defoliation frequency of 21 days. Foliage at 20 cm height (to evaluate forage production); leaf/stem ratio (LSR); and contents of crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), and lignin (LIG) were measured in experimental plots with a usable area of 7.5 m2. Application of sublethal doses of glyphosate plus manganese sulfate did not increase forage production, increased LSR, reduced LIG content, and did not affect CP content in all four evaluations. NFD and ADF indicated satisfactory qualitative indices for animal feed following the application of sublethal doses of glyphosate plus manganese sulfate in all four evaluations.Instituto Federal de Educação, Ciência e Tecnologia de RondôniaUniversidade Estadual Paulista ‘Júlio de Mesquita Filho’Universidade Federal de RondôniaUniversidade Estadual Paulista ‘Júlio de Mesquita Filho’Editora da Universidade Estadual de Maringá - EDUEMInstituto Federal de Educação, Ciência e Tecnologia de RondôniaUniversidade Estadual Paulista (Unesp)Universidade Federal de RondôniaCodognoto, Luciane Da CunhaConde, Thassiane TelesMaltoni, Katia Luciene [UNESP]Faria, Glaucia Amorim [UNESP]Cavali, Jucilene2021-07-14T10:51:25Z2021-07-14T10:51:25Z2021-06-14info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article-application/pdfhttp://dx.doi.org/10.4025/actascianimsci.v43i1.52796Acta Scientiarum. Animal Sciences. Editora da Universidade Estadual de Maringá - EDUEM, v. 43, p. -, 2021.1807-8672http://hdl.handle.net/11449/21319210.4025/actascianimsci.v43i1.52796S1807-86722021000100207S1807-86722021000100207.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengActa Scientiarum. Animal Sciencesinfo:eu-repo/semantics/openAccess2024-01-18T06:30:08Zoai:repositorio.unesp.br:11449/213192Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-01-18T06:30:08Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Effects of glyphosate plus foliar manganese application on the production and quality of marandu grass |
title |
Effects of glyphosate plus foliar manganese application on the production and quality of marandu grass |
spellingShingle |
Effects of glyphosate plus foliar manganese application on the production and quality of marandu grass Codognoto, Luciane Da Cunha acid equivalent sublethal doses hormone Brachiaria brizantha |
title_short |
Effects of glyphosate plus foliar manganese application on the production and quality of marandu grass |
title_full |
Effects of glyphosate plus foliar manganese application on the production and quality of marandu grass |
title_fullStr |
Effects of glyphosate plus foliar manganese application on the production and quality of marandu grass |
title_full_unstemmed |
Effects of glyphosate plus foliar manganese application on the production and quality of marandu grass |
title_sort |
Effects of glyphosate plus foliar manganese application on the production and quality of marandu grass |
author |
Codognoto, Luciane Da Cunha |
author_facet |
Codognoto, Luciane Da Cunha Conde, Thassiane Teles Maltoni, Katia Luciene [UNESP] Faria, Glaucia Amorim [UNESP] Cavali, Jucilene |
author_role |
author |
author2 |
Conde, Thassiane Teles Maltoni, Katia Luciene [UNESP] Faria, Glaucia Amorim [UNESP] Cavali, Jucilene |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Instituto Federal de Educação, Ciência e Tecnologia de Rondônia Universidade Estadual Paulista (Unesp) Universidade Federal de Rondônia |
dc.contributor.author.fl_str_mv |
Codognoto, Luciane Da Cunha Conde, Thassiane Teles Maltoni, Katia Luciene [UNESP] Faria, Glaucia Amorim [UNESP] Cavali, Jucilene |
dc.subject.por.fl_str_mv |
acid equivalent sublethal doses hormone Brachiaria brizantha |
topic |
acid equivalent sublethal doses hormone Brachiaria brizantha |
description |
In this study, the stimulatory effects of application of glyphosate herbicide coupled with manganese sulfate (8%) foliar fertilizer on the production and bromatological characteristics of Brachiaria brizantha ‘Marandu’ were evaluated. The experiments were performed using randomized complete block design with a 5×4 factorial scheme in plots subdivided over time (across four evaluations) with four repetitions, totaling 100 observations. The effects of sublethal doses of acid equivalent (a.e.) of glyphosate (5.40, 21.60, 64.80, and 108.00 g·a.e.·ha-1) and control plus manganese sulfate foliar fertilizer (1,000 g ha-1) were assessed in four successive evaluations at a defoliation frequency of 21 days. Foliage at 20 cm height (to evaluate forage production); leaf/stem ratio (LSR); and contents of crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), and lignin (LIG) were measured in experimental plots with a usable area of 7.5 m2. Application of sublethal doses of glyphosate plus manganese sulfate did not increase forage production, increased LSR, reduced LIG content, and did not affect CP content in all four evaluations. NFD and ADF indicated satisfactory qualitative indices for animal feed following the application of sublethal doses of glyphosate plus manganese sulfate in all four evaluations. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-07-14T10:51:25Z 2021-07-14T10:51:25Z 2021-06-14 |
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 |
http://dx.doi.org/10.4025/actascianimsci.v43i1.52796 Acta Scientiarum. Animal Sciences. Editora da Universidade Estadual de Maringá - EDUEM, v. 43, p. -, 2021. 1807-8672 http://hdl.handle.net/11449/213192 10.4025/actascianimsci.v43i1.52796 S1807-86722021000100207 S1807-86722021000100207.pdf |
url |
http://dx.doi.org/10.4025/actascianimsci.v43i1.52796 http://hdl.handle.net/11449/213192 |
identifier_str_mv |
Acta Scientiarum. Animal Sciences. Editora da Universidade Estadual de Maringá - EDUEM, v. 43, p. -, 2021. 1807-8672 10.4025/actascianimsci.v43i1.52796 S1807-86722021000100207 S1807-86722021000100207.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Acta Scientiarum. Animal Sciences |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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 - EDUEM |
publisher.none.fl_str_mv |
Editora da Universidade Estadual de Maringá - EDUEM |
dc.source.none.fl_str_mv |
SciELO reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1799965657916243968 |