Herbicide management in glyphosate and sulfonylurea-tolerant soybeans
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos do instituto biológico (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572020000100222 |
Resumo: | ABSTRACT: There is little information on the efficacy and selectivity of sulfonylureas, isolated and in association with glyphosate, in glyphosate and sulfonylurea-tolerant soybeans. Thus, the present study aims to evaluate the efficacy of weed control and selectivity of sulfonylureas, isolated and in association with glyphosate, at post-emergence (V4) of RR2/STS soybean. The experiments were conducted in the in areas located in Piracicaba City, São Paulo State (SP), Brazil (experiment I) and Palotina City, Paraná State (PR), Brazil (experiment II). Treatments were composed of application of the herbicides sulfometuron, chlorimuron, halosulfuron, ethoxysulfuron and glyphosate, isolated and in association, in the BMX Garra RR2/STS cultivar. Experiment I was conducted focusing on the evaluation of the efficacy of weed control; whereas experiment II focused mainly on the evaluation of herbicide selectivity. The experimental design was the randomized complete block, with four replications. Crop injury, weed control, and variables related to agronomic performance were evaluated. Data were submitted to analysis of variance, and the means of the treatments were compared with the Tukey test. Sulfonylureas in association with glyphosate were effective in weed control and selective for the BMX Garra RR2/STS soybean cultivar. The sulfometuron + chlorimuron + glyphosate association presented phytotoxic potential for the BMX Garra RR2/STS cultivar. |
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Herbicide management in glyphosate and sulfonylurea-tolerant soybeansGlycine maxSTSweed controlherbicides selectivityagronomic performanceABSTRACT: There is little information on the efficacy and selectivity of sulfonylureas, isolated and in association with glyphosate, in glyphosate and sulfonylurea-tolerant soybeans. Thus, the present study aims to evaluate the efficacy of weed control and selectivity of sulfonylureas, isolated and in association with glyphosate, at post-emergence (V4) of RR2/STS soybean. The experiments were conducted in the in areas located in Piracicaba City, São Paulo State (SP), Brazil (experiment I) and Palotina City, Paraná State (PR), Brazil (experiment II). Treatments were composed of application of the herbicides sulfometuron, chlorimuron, halosulfuron, ethoxysulfuron and glyphosate, isolated and in association, in the BMX Garra RR2/STS cultivar. Experiment I was conducted focusing on the evaluation of the efficacy of weed control; whereas experiment II focused mainly on the evaluation of herbicide selectivity. The experimental design was the randomized complete block, with four replications. Crop injury, weed control, and variables related to agronomic performance were evaluated. Data were submitted to analysis of variance, and the means of the treatments were compared with the Tukey test. Sulfonylureas in association with glyphosate were effective in weed control and selective for the BMX Garra RR2/STS soybean cultivar. The sulfometuron + chlorimuron + glyphosate association presented phytotoxic potential for the BMX Garra RR2/STS cultivar.Instituto Biológico2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572020000100222Arquivos do Instituto Biológico v.87 2020reponame:Arquivos do instituto biológico (Online)instname:Instituto Biológico (IB)instacron:IBIO10.1590/1808-1657000372019info:eu-repo/semantics/openAccessSilva,André Felipe MoreiraAlbrecht,Alfredo Junior PaiolaKashivaqui,Eduardo Seity FurlanSilva,Gustavo Soares daGiraldeli,Ana LigiaAraújo,Lucas da SilvaAlbrecht,Leandro PaiolaGhirardello,Giovani ApolariVictoria Filho,Ricardoeng2020-10-16T00:00:00Zoai:scielo:S1808-16572020000100222Revistahttp://www.biologico.sp.gov.br/arquivos_bio.phphttps://old.scielo.br/oai/scielo-oai.php||arquivos@biologico.sp.gov.br1808-16570020-3653opendoar:2020-10-16T00:00Arquivos do instituto biológico (Online) - Instituto Biológico (IB)false |
dc.title.none.fl_str_mv |
Herbicide management in glyphosate and sulfonylurea-tolerant soybeans |
title |
Herbicide management in glyphosate and sulfonylurea-tolerant soybeans |
spellingShingle |
Herbicide management in glyphosate and sulfonylurea-tolerant soybeans Silva,André Felipe Moreira Glycine max STS weed control herbicides selectivity agronomic performance |
title_short |
Herbicide management in glyphosate and sulfonylurea-tolerant soybeans |
title_full |
Herbicide management in glyphosate and sulfonylurea-tolerant soybeans |
title_fullStr |
Herbicide management in glyphosate and sulfonylurea-tolerant soybeans |
title_full_unstemmed |
Herbicide management in glyphosate and sulfonylurea-tolerant soybeans |
title_sort |
Herbicide management in glyphosate and sulfonylurea-tolerant soybeans |
author |
Silva,André Felipe Moreira |
author_facet |
Silva,André Felipe Moreira Albrecht,Alfredo Junior Paiola Kashivaqui,Eduardo Seity Furlan Silva,Gustavo Soares da Giraldeli,Ana Ligia Araújo,Lucas da Silva Albrecht,Leandro Paiola Ghirardello,Giovani Apolari Victoria Filho,Ricardo |
author_role |
author |
author2 |
Albrecht,Alfredo Junior Paiola Kashivaqui,Eduardo Seity Furlan Silva,Gustavo Soares da Giraldeli,Ana Ligia Araújo,Lucas da Silva Albrecht,Leandro Paiola Ghirardello,Giovani Apolari Victoria Filho,Ricardo |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Silva,André Felipe Moreira Albrecht,Alfredo Junior Paiola Kashivaqui,Eduardo Seity Furlan Silva,Gustavo Soares da Giraldeli,Ana Ligia Araújo,Lucas da Silva Albrecht,Leandro Paiola Ghirardello,Giovani Apolari Victoria Filho,Ricardo |
dc.subject.por.fl_str_mv |
Glycine max STS weed control herbicides selectivity agronomic performance |
topic |
Glycine max STS weed control herbicides selectivity agronomic performance |
description |
ABSTRACT: There is little information on the efficacy and selectivity of sulfonylureas, isolated and in association with glyphosate, in glyphosate and sulfonylurea-tolerant soybeans. Thus, the present study aims to evaluate the efficacy of weed control and selectivity of sulfonylureas, isolated and in association with glyphosate, at post-emergence (V4) of RR2/STS soybean. The experiments were conducted in the in areas located in Piracicaba City, São Paulo State (SP), Brazil (experiment I) and Palotina City, Paraná State (PR), Brazil (experiment II). Treatments were composed of application of the herbicides sulfometuron, chlorimuron, halosulfuron, ethoxysulfuron and glyphosate, isolated and in association, in the BMX Garra RR2/STS cultivar. Experiment I was conducted focusing on the evaluation of the efficacy of weed control; whereas experiment II focused mainly on the evaluation of herbicide selectivity. The experimental design was the randomized complete block, with four replications. Crop injury, weed control, and variables related to agronomic performance were evaluated. Data were submitted to analysis of variance, and the means of the treatments were compared with the Tukey test. Sulfonylureas in association with glyphosate were effective in weed control and selective for the BMX Garra RR2/STS soybean cultivar. The sulfometuron + chlorimuron + glyphosate association presented phytotoxic potential for the BMX Garra RR2/STS cultivar. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572020000100222 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572020000100222 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1808-1657000372019 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Instituto Biológico |
publisher.none.fl_str_mv |
Instituto Biológico |
dc.source.none.fl_str_mv |
Arquivos do Instituto Biológico v.87 2020 reponame:Arquivos do instituto biológico (Online) instname:Instituto Biológico (IB) instacron:IBIO |
instname_str |
Instituto Biológico (IB) |
instacron_str |
IBIO |
institution |
IBIO |
reponame_str |
Arquivos do instituto biológico (Online) |
collection |
Arquivos do instituto biológico (Online) |
repository.name.fl_str_mv |
Arquivos do instituto biológico (Online) - Instituto Biológico (IB) |
repository.mail.fl_str_mv |
||arquivos@biologico.sp.gov.br |
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