Nitrogen topdressing and application ways of fluazifop-p-butyl plus fomesafen in weed control and agronomic performance of common bean
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/0001-3765201520140347 http://hdl.handle.net/11449/161163 |
Resumo: | The objective of this study was to investigate the effect of interaction between nitrogen topdressing and different application ways (active ingredients) a.i. fluazifop-p-butyl + fomesafen in weed control and agronomic performance of common bean. The experiment was conducted during winter 2003 in Selviria/MS. The experimental design used was a randomized block design with four replications in a factorial scheme 2x7. The first factor was composed by the absence or presence of nitrogen topdressing, while the second factor consisted of different application ways of fluazifop-p-butyl + fomesafen. The following variables were measured: leaf N content, dry matter of plants, yield components (number of pods plant(-1), number of grains plant(-1), the average number of grains pod(-1) and mass of 100 grains), grain yield, phytotoxicity and weed control percentage. The nitrogen topdressing with 75 kg ha(-1) provided higher dry matter of plants, higher weed control and higher common bean yield of irrigated winter. In the absence of nitrogen topdressing in the application of urea before or together to fluazifop-p-butyl + fomesafen increased their effectiveness in controlling weeds without interference in the agronomic performance of common bean. |
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Nitrogen topdressing and application ways of fluazifop-p-butyl plus fomesafen in weed control and agronomic performance of common beannitrogen fertilizationherbicide mixturePhaseolus vulgaris L.ureaThe objective of this study was to investigate the effect of interaction between nitrogen topdressing and different application ways (active ingredients) a.i. fluazifop-p-butyl + fomesafen in weed control and agronomic performance of common bean. The experiment was conducted during winter 2003 in Selviria/MS. The experimental design used was a randomized block design with four replications in a factorial scheme 2x7. The first factor was composed by the absence or presence of nitrogen topdressing, while the second factor consisted of different application ways of fluazifop-p-butyl + fomesafen. The following variables were measured: leaf N content, dry matter of plants, yield components (number of pods plant(-1), number of grains plant(-1), the average number of grains pod(-1) and mass of 100 grains), grain yield, phytotoxicity and weed control percentage. The nitrogen topdressing with 75 kg ha(-1) provided higher dry matter of plants, higher weed control and higher common bean yield of irrigated winter. In the absence of nitrogen topdressing in the application of urea before or together to fluazifop-p-butyl + fomesafen increased their effectiveness in controlling weeds without interference in the agronomic performance of common bean.Univ Estadual Mato Grosso do Sul, Dept Fitotecnia, UEMS, Rodovia Aquidauana UEMS 16, BR-79200010 Aquidauana, MS, BrazilUniv Estadual Paulista, FEIS, Dept Fitotecnia, FEIS,UNESP, BR-15385000 Ilha Solteira, SP, BrazilUniv Estadual Paulista, FEIS, Dept Fitotecnia, FEIS,UNESP, BR-15385000 Ilha Solteira, SP, BrazilAcad Brasileira De CienciasUniversidade Estadual de Mato Grosso do Sul (UEMS)Universidade Estadual Paulista (Unesp)Silva, Matheus G.Arp, Orivaldo [UNESP]Teodoro, Paulo E.2018-11-26T16:19:22Z2018-11-26T16:19:22Z2015-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article2301-2307application/pdfhttp://dx.doi.org/10.1590/0001-3765201520140347Anais Da Academia Brasileira De Ciencias. Rio Janeiro: Acad Brasileira De Ciencias, v. 87, n. 4, p. 2301-2307, 2015.0001-3765http://hdl.handle.net/11449/16116310.1590/0001-3765201520140347S0001-37652015000502301WOS:000368869800033S0001-37652015000502301.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAnais Da Academia Brasileira De Ciencias0,418info:eu-repo/semantics/openAccess2024-07-05T19:07:57Zoai:repositorio.unesp.br:11449/161163Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T13:41:24.789192Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Nitrogen topdressing and application ways of fluazifop-p-butyl plus fomesafen in weed control and agronomic performance of common bean |
title |
Nitrogen topdressing and application ways of fluazifop-p-butyl plus fomesafen in weed control and agronomic performance of common bean |
spellingShingle |
Nitrogen topdressing and application ways of fluazifop-p-butyl plus fomesafen in weed control and agronomic performance of common bean Silva, Matheus G. nitrogen fertilization herbicide mixture Phaseolus vulgaris L. urea |
title_short |
Nitrogen topdressing and application ways of fluazifop-p-butyl plus fomesafen in weed control and agronomic performance of common bean |
title_full |
Nitrogen topdressing and application ways of fluazifop-p-butyl plus fomesafen in weed control and agronomic performance of common bean |
title_fullStr |
Nitrogen topdressing and application ways of fluazifop-p-butyl plus fomesafen in weed control and agronomic performance of common bean |
title_full_unstemmed |
Nitrogen topdressing and application ways of fluazifop-p-butyl plus fomesafen in weed control and agronomic performance of common bean |
title_sort |
Nitrogen topdressing and application ways of fluazifop-p-butyl plus fomesafen in weed control and agronomic performance of common bean |
author |
Silva, Matheus G. |
author_facet |
Silva, Matheus G. Arp, Orivaldo [UNESP] Teodoro, Paulo E. |
author_role |
author |
author2 |
Arp, Orivaldo [UNESP] Teodoro, Paulo E. |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual de Mato Grosso do Sul (UEMS) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Silva, Matheus G. Arp, Orivaldo [UNESP] Teodoro, Paulo E. |
dc.subject.por.fl_str_mv |
nitrogen fertilization herbicide mixture Phaseolus vulgaris L. urea |
topic |
nitrogen fertilization herbicide mixture Phaseolus vulgaris L. urea |
description |
The objective of this study was to investigate the effect of interaction between nitrogen topdressing and different application ways (active ingredients) a.i. fluazifop-p-butyl + fomesafen in weed control and agronomic performance of common bean. The experiment was conducted during winter 2003 in Selviria/MS. The experimental design used was a randomized block design with four replications in a factorial scheme 2x7. The first factor was composed by the absence or presence of nitrogen topdressing, while the second factor consisted of different application ways of fluazifop-p-butyl + fomesafen. The following variables were measured: leaf N content, dry matter of plants, yield components (number of pods plant(-1), number of grains plant(-1), the average number of grains pod(-1) and mass of 100 grains), grain yield, phytotoxicity and weed control percentage. The nitrogen topdressing with 75 kg ha(-1) provided higher dry matter of plants, higher weed control and higher common bean yield of irrigated winter. In the absence of nitrogen topdressing in the application of urea before or together to fluazifop-p-butyl + fomesafen increased their effectiveness in controlling weeds without interference in the agronomic performance of common bean. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-12-01 2018-11-26T16:19:22Z 2018-11-26T16:19:22Z |
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/10.1590/0001-3765201520140347 Anais Da Academia Brasileira De Ciencias. Rio Janeiro: Acad Brasileira De Ciencias, v. 87, n. 4, p. 2301-2307, 2015. 0001-3765 http://hdl.handle.net/11449/161163 10.1590/0001-3765201520140347 S0001-37652015000502301 WOS:000368869800033 S0001-37652015000502301.pdf |
url |
http://dx.doi.org/10.1590/0001-3765201520140347 http://hdl.handle.net/11449/161163 |
identifier_str_mv |
Anais Da Academia Brasileira De Ciencias. Rio Janeiro: Acad Brasileira De Ciencias, v. 87, n. 4, p. 2301-2307, 2015. 0001-3765 10.1590/0001-3765201520140347 S0001-37652015000502301 WOS:000368869800033 S0001-37652015000502301.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Anais Da Academia Brasileira De Ciencias 0,418 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
2301-2307 application/pdf |
dc.publisher.none.fl_str_mv |
Acad Brasileira De Ciencias |
publisher.none.fl_str_mv |
Acad Brasileira De Ciencias |
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) |
repository.mail.fl_str_mv |
|
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1808128265129295872 |