Reduction of white mold level on soybean by fungicide management strategies
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Bioscience journal (Online) |
Texto Completo: | https://seer.ufu.br/index.php/biosciencejournal/article/view/32459 |
Resumo: | The objective of this study was to verify the efficiency of the control of white mold on soybean with the use of fungicides applied alone and in rotation, at different growth stages and in a mixture of two active ingredients at three locations: Arapoti, PR, Mauá-da-Serra, PR and Pinhão, PR, Brazil. The fungicides used were carbendazim (Ca), thiophanate methyl (Tm), procymidone (Pr) and fluazinam (Fl). The experiments consisted on 17 treatments and 4 replications in a randomized block design. The analyzed variables were severity, incidence, number of sclerotia and yield. Mauá-da-Serra and Pinhão presented the highest incidences (31% and 29.8% in the control, respectively). At these two locations most of treatments with fungicides decreased the incidence and production of sclerotia, when compared to control; however, no differences in terms of yield were observed. Arapoti presented the lowest incidence (15.8% in the control) where most of treatments with fungicides did not present differences for the variables incidence, production of sclerotia and yield, when compared to the control. No differences were also observed for severity in any of three locations. In conclusion, fungicides applied in soybean areas with historically white mold incidence up to 31% can reduce the disease incidence and sclerotia production levels. |
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Reduction of white mold level on soybean by fungicide management strategies Agricultural SciencesThe objective of this study was to verify the efficiency of the control of white mold on soybean with the use of fungicides applied alone and in rotation, at different growth stages and in a mixture of two active ingredients at three locations: Arapoti, PR, Mauá-da-Serra, PR and Pinhão, PR, Brazil. The fungicides used were carbendazim (Ca), thiophanate methyl (Tm), procymidone (Pr) and fluazinam (Fl). The experiments consisted on 17 treatments and 4 replications in a randomized block design. The analyzed variables were severity, incidence, number of sclerotia and yield. Mauá-da-Serra and Pinhão presented the highest incidences (31% and 29.8% in the control, respectively). At these two locations most of treatments with fungicides decreased the incidence and production of sclerotia, when compared to control; however, no differences in terms of yield were observed. Arapoti presented the lowest incidence (15.8% in the control) where most of treatments with fungicides did not present differences for the variables incidence, production of sclerotia and yield, when compared to the control. No differences were also observed for severity in any of three locations. In conclusion, fungicides applied in soybean areas with historically white mold incidence up to 31% can reduce the disease incidence and sclerotia production levels.EDUFU2016-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/3245910.14393/BJ-v32n3a2016-32459Bioscience Journal ; Vol. 32 No. 3 (2016): May/June; 652-660Bioscience Journal ; v. 32 n. 3 (2016): May/June; 652-6601981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/32459/18306Brazil; ContemporaryCopyright (c) 2016 Carlos Rafael Wutzki, David de Souza Jaccoud Filho, Ayrton Berger Neto, Hamilton Edemundo Tullio, Fernando Cezar Juliatti, Aguinaldo José do Nascimentohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessWutzki, Carlos RafaelJaccoud Filho, David de SouzaBerger Neto, AyrtonTullio, Hamilton EdemundoJuliatti, Fernando CezarNascimento, Aguinaldo José do2022-05-17T01:30:57Zoai:ojs.www.seer.ufu.br:article/32459Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-05-17T01:30:57Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
Reduction of white mold level on soybean by fungicide management strategies |
title |
Reduction of white mold level on soybean by fungicide management strategies |
spellingShingle |
Reduction of white mold level on soybean by fungicide management strategies Wutzki, Carlos Rafael Agricultural Sciences |
title_short |
Reduction of white mold level on soybean by fungicide management strategies |
title_full |
Reduction of white mold level on soybean by fungicide management strategies |
title_fullStr |
Reduction of white mold level on soybean by fungicide management strategies |
title_full_unstemmed |
Reduction of white mold level on soybean by fungicide management strategies |
title_sort |
Reduction of white mold level on soybean by fungicide management strategies |
author |
Wutzki, Carlos Rafael |
author_facet |
Wutzki, Carlos Rafael Jaccoud Filho, David de Souza Berger Neto, Ayrton Tullio, Hamilton Edemundo Juliatti, Fernando Cezar Nascimento, Aguinaldo José do |
author_role |
author |
author2 |
Jaccoud Filho, David de Souza Berger Neto, Ayrton Tullio, Hamilton Edemundo Juliatti, Fernando Cezar Nascimento, Aguinaldo José do |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Wutzki, Carlos Rafael Jaccoud Filho, David de Souza Berger Neto, Ayrton Tullio, Hamilton Edemundo Juliatti, Fernando Cezar Nascimento, Aguinaldo José do |
dc.subject.por.fl_str_mv |
Agricultural Sciences |
topic |
Agricultural Sciences |
description |
The objective of this study was to verify the efficiency of the control of white mold on soybean with the use of fungicides applied alone and in rotation, at different growth stages and in a mixture of two active ingredients at three locations: Arapoti, PR, Mauá-da-Serra, PR and Pinhão, PR, Brazil. The fungicides used were carbendazim (Ca), thiophanate methyl (Tm), procymidone (Pr) and fluazinam (Fl). The experiments consisted on 17 treatments and 4 replications in a randomized block design. The analyzed variables were severity, incidence, number of sclerotia and yield. Mauá-da-Serra and Pinhão presented the highest incidences (31% and 29.8% in the control, respectively). At these two locations most of treatments with fungicides decreased the incidence and production of sclerotia, when compared to control; however, no differences in terms of yield were observed. Arapoti presented the lowest incidence (15.8% in the control) where most of treatments with fungicides did not present differences for the variables incidence, production of sclerotia and yield, when compared to the control. No differences were also observed for severity in any of three locations. In conclusion, fungicides applied in soybean areas with historically white mold incidence up to 31% can reduce the disease incidence and sclerotia production levels. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-06-01 |
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://seer.ufu.br/index.php/biosciencejournal/article/view/32459 10.14393/BJ-v32n3a2016-32459 |
url |
https://seer.ufu.br/index.php/biosciencejournal/article/view/32459 |
identifier_str_mv |
10.14393/BJ-v32n3a2016-32459 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/32459/18306 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.none.fl_str_mv |
Brazil; Contemporary |
dc.publisher.none.fl_str_mv |
EDUFU |
publisher.none.fl_str_mv |
EDUFU |
dc.source.none.fl_str_mv |
Bioscience Journal ; Vol. 32 No. 3 (2016): May/June; 652-660 Bioscience Journal ; v. 32 n. 3 (2016): May/June; 652-660 1981-3163 reponame:Bioscience journal (Online) instname:Universidade Federal de Uberlândia (UFU) instacron:UFU |
instname_str |
Universidade Federal de Uberlândia (UFU) |
instacron_str |
UFU |
institution |
UFU |
reponame_str |
Bioscience journal (Online) |
collection |
Bioscience journal (Online) |
repository.name.fl_str_mv |
Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU) |
repository.mail.fl_str_mv |
biosciencej@ufu.br|| |
_version_ |
1797069075965280256 |