SELECTIVITY OF SAFLUFENACIL APPLIED SINGLY AND IN COMBINATION WITH GLYPHOSATE ON COFFEE AND CITRUS CROPS

Detalhes bibliográficos
Autor(a) principal: Goncalves, Clebson Gomes [UNESP]
Data de Publicação: 2016
Outros Autores: Da Silva Junior, Antonio Carlos [UNESP], Rocha Pereira, Maria Renata, Marchi, Sidnei Roberto, Martins, Dagoberto [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/1983-21252016v29n106rc
http://hdl.handle.net/11449/161319
Resumo: Saflufenacil is absorbed by the plant leaves and roots, thus the residual permanence of this herbicide can cause losses to the crop plants. Therefore, the objective of this study was to evaluate the selectivity of the saflufenacil herbicide, applied singly and in combination with glyphosate, on coffee and citrus plants grown in a sandy soil. Two experiments were implemented and conducted in completely randomized design with four replications. The chemical treatments consisted of three sequential applications, with directed spraying of saflufenacil at rates of 0.035, 0.07 and 0.105 kg a.i. ha(-1), glyphosate at rate of 2.160 kg a.e. ha(-1), the two herbicides combined at the same rates, and a control without chemical treatment. The saflufenacil applied singly and in combination with glyphosate was selective for coffee and citrus plants, which presented no visual toxicity symptoms. The sequential application of saflufenacil, singly and in combination with glyphosate did not affect the growth of coffee and citrus plants. The saflufenacil has potential for use, in combination with glyphosate on controlling many weed species in coffee and citrus areas without any interference on the development of these species.
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spelling SELECTIVITY OF SAFLUFENACIL APPLIED SINGLY AND IN COMBINATION WITH GLYPHOSATE ON COFFEE AND CITRUS CROPSDevelopmentDirected sprayingHerbicidePhytotoxicitySaflufenacil is absorbed by the plant leaves and roots, thus the residual permanence of this herbicide can cause losses to the crop plants. Therefore, the objective of this study was to evaluate the selectivity of the saflufenacil herbicide, applied singly and in combination with glyphosate, on coffee and citrus plants grown in a sandy soil. Two experiments were implemented and conducted in completely randomized design with four replications. The chemical treatments consisted of three sequential applications, with directed spraying of saflufenacil at rates of 0.035, 0.07 and 0.105 kg a.i. ha(-1), glyphosate at rate of 2.160 kg a.e. ha(-1), the two herbicides combined at the same rates, and a control without chemical treatment. The saflufenacil applied singly and in combination with glyphosate was selective for coffee and citrus plants, which presented no visual toxicity symptoms. The sequential application of saflufenacil, singly and in combination with glyphosate did not affect the growth of coffee and citrus plants. The saflufenacil has potential for use, in combination with glyphosate on controlling many weed species in coffee and citrus areas without any interference on the development of these species.Univ Estadual Paulista, Dept Crop Prod, Fac Ciencias Agr & Vet, Jaboticabal, SP, BrazilFac Tecnol Capao Bonito, Capao Bonito, SP, BrazilUniv Fed Mato Grosso, Inst Exact Sci & Earth, Barra Do Garcas, MT, BrazilUniv Estadual Paulista, Dept Crop Prod, Fac Ciencias Agr & Vet, Jaboticabal, SP, BrazilUniv Fed Rural Semi-arido-ufersaUniversidade Estadual Paulista (Unesp)Fac Tecnol Capao BonitoUniversidade Federal de Mato Grosso do Sul (UFMS)Goncalves, Clebson Gomes [UNESP]Da Silva Junior, Antonio Carlos [UNESP]Rocha Pereira, Maria RenataMarchi, Sidnei RobertoMartins, Dagoberto [UNESP]2018-11-26T16:28:03Z2018-11-26T16:28:03Z2016-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article45-53application/pdfhttp://dx.doi.org/10.1590/1983-21252016v29n106rcRevista Caatinga. Mossoro: Univ Fed Rural Semi-arido-ufersa, v. 29, n. 1, p. 45-53, 2016.0100-316Xhttp://hdl.handle.net/11449/16131910.1590/1983-21252016v29n106rcS1983-21252016000100045WOS:000372131800006S1983-21252016000100045.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Caatingainfo:eu-repo/semantics/openAccess2024-06-07T13:53:19Zoai:repositorio.unesp.br:11449/161319Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:02:51.463336Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv SELECTIVITY OF SAFLUFENACIL APPLIED SINGLY AND IN COMBINATION WITH GLYPHOSATE ON COFFEE AND CITRUS CROPS
title SELECTIVITY OF SAFLUFENACIL APPLIED SINGLY AND IN COMBINATION WITH GLYPHOSATE ON COFFEE AND CITRUS CROPS
spellingShingle SELECTIVITY OF SAFLUFENACIL APPLIED SINGLY AND IN COMBINATION WITH GLYPHOSATE ON COFFEE AND CITRUS CROPS
Goncalves, Clebson Gomes [UNESP]
Development
Directed spraying
Herbicide
Phytotoxicity
title_short SELECTIVITY OF SAFLUFENACIL APPLIED SINGLY AND IN COMBINATION WITH GLYPHOSATE ON COFFEE AND CITRUS CROPS
title_full SELECTIVITY OF SAFLUFENACIL APPLIED SINGLY AND IN COMBINATION WITH GLYPHOSATE ON COFFEE AND CITRUS CROPS
title_fullStr SELECTIVITY OF SAFLUFENACIL APPLIED SINGLY AND IN COMBINATION WITH GLYPHOSATE ON COFFEE AND CITRUS CROPS
title_full_unstemmed SELECTIVITY OF SAFLUFENACIL APPLIED SINGLY AND IN COMBINATION WITH GLYPHOSATE ON COFFEE AND CITRUS CROPS
title_sort SELECTIVITY OF SAFLUFENACIL APPLIED SINGLY AND IN COMBINATION WITH GLYPHOSATE ON COFFEE AND CITRUS CROPS
author Goncalves, Clebson Gomes [UNESP]
author_facet Goncalves, Clebson Gomes [UNESP]
Da Silva Junior, Antonio Carlos [UNESP]
Rocha Pereira, Maria Renata
Marchi, Sidnei Roberto
Martins, Dagoberto [UNESP]
author_role author
author2 Da Silva Junior, Antonio Carlos [UNESP]
Rocha Pereira, Maria Renata
Marchi, Sidnei Roberto
Martins, Dagoberto [UNESP]
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Fac Tecnol Capao Bonito
Universidade Federal de Mato Grosso do Sul (UFMS)
dc.contributor.author.fl_str_mv Goncalves, Clebson Gomes [UNESP]
Da Silva Junior, Antonio Carlos [UNESP]
Rocha Pereira, Maria Renata
Marchi, Sidnei Roberto
Martins, Dagoberto [UNESP]
dc.subject.por.fl_str_mv Development
Directed spraying
Herbicide
Phytotoxicity
topic Development
Directed spraying
Herbicide
Phytotoxicity
description Saflufenacil is absorbed by the plant leaves and roots, thus the residual permanence of this herbicide can cause losses to the crop plants. Therefore, the objective of this study was to evaluate the selectivity of the saflufenacil herbicide, applied singly and in combination with glyphosate, on coffee and citrus plants grown in a sandy soil. Two experiments were implemented and conducted in completely randomized design with four replications. The chemical treatments consisted of three sequential applications, with directed spraying of saflufenacil at rates of 0.035, 0.07 and 0.105 kg a.i. ha(-1), glyphosate at rate of 2.160 kg a.e. ha(-1), the two herbicides combined at the same rates, and a control without chemical treatment. The saflufenacil applied singly and in combination with glyphosate was selective for coffee and citrus plants, which presented no visual toxicity symptoms. The sequential application of saflufenacil, singly and in combination with glyphosate did not affect the growth of coffee and citrus plants. The saflufenacil has potential for use, in combination with glyphosate on controlling many weed species in coffee and citrus areas without any interference on the development of these species.
publishDate 2016
dc.date.none.fl_str_mv 2016-01-01
2018-11-26T16:28:03Z
2018-11-26T16:28:03Z
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/10.1590/1983-21252016v29n106rc
Revista Caatinga. Mossoro: Univ Fed Rural Semi-arido-ufersa, v. 29, n. 1, p. 45-53, 2016.
0100-316X
http://hdl.handle.net/11449/161319
10.1590/1983-21252016v29n106rc
S1983-21252016000100045
WOS:000372131800006
S1983-21252016000100045.pdf
url http://dx.doi.org/10.1590/1983-21252016v29n106rc
http://hdl.handle.net/11449/161319
identifier_str_mv Revista Caatinga. Mossoro: Univ Fed Rural Semi-arido-ufersa, v. 29, n. 1, p. 45-53, 2016.
0100-316X
10.1590/1983-21252016v29n106rc
S1983-21252016000100045
WOS:000372131800006
S1983-21252016000100045.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Revista Caatinga
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 45-53
application/pdf
dc.publisher.none.fl_str_mv Univ Fed Rural Semi-arido-ufersa
publisher.none.fl_str_mv Univ Fed Rural Semi-arido-ufersa
dc.source.none.fl_str_mv Web of Science
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)
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