Efficiency of fungicides in the treatment of maize seeds to control Fusarium moniliforme and Pythium sp.

Detalhes bibliográficos
Autor(a) principal: Pinto, Nicésio Filadelfo Janssen de Almeida
Data de Publicação: 1997
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/4715
Resumo: The efficiency of the fungicides Captan, Thiran, Thiabendazole, Quintozene and Etridiazole + Quintozene in the treatment of BR 106 maize seeds to control Fuzarium moniliforme and Pythium sp. was studied. Seed health, seedling emergence in sterilized soil, germination, vigor, field emergence, and emergence in the cold tests in a maize monoculture and in a soil infected with Pythium sp. or with Fusarium moniliforme were evaluated. Captan and Thiram promoted higher control of Fusarium moniliforme in the seed, higher seed viability, and more emergence in cold tests in a soil with monoculture or infected with Pythium sp. In a soil infected with Fusarium moniliforme, Thiabendazole and Captan were the most efficient. No benefit was shown by the fungicide treatment for germination nor for emergence in field or in sterilized soil. It was concluded that Captan and Thiram were efficient to control Fusarium moniliforme; Thiabendazole and Etridiazole + Quintozene were efficient to control Fusarium moniliforme and Pythium sp.
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spelling Efficiency of fungicides in the treatment of maize seeds to control Fusarium moniliforme and Pythium sp.Eficiência de fungicidas no tratamento de sementes de milho visando o controle de Fusarium moniliforme e Pythium sp.Zea mays; seed pathology; fungi; germinationZea mays; patologia de sementes; fungos; germinaçãoThe efficiency of the fungicides Captan, Thiran, Thiabendazole, Quintozene and Etridiazole + Quintozene in the treatment of BR 106 maize seeds to control Fuzarium moniliforme and Pythium sp. was studied. Seed health, seedling emergence in sterilized soil, germination, vigor, field emergence, and emergence in the cold tests in a maize monoculture and in a soil infected with Pythium sp. or with Fusarium moniliforme were evaluated. Captan and Thiram promoted higher control of Fusarium moniliforme in the seed, higher seed viability, and more emergence in cold tests in a soil with monoculture or infected with Pythium sp. In a soil infected with Fusarium moniliforme, Thiabendazole and Captan were the most efficient. No benefit was shown by the fungicide treatment for germination nor for emergence in field or in sterilized soil. It was concluded that Captan and Thiram were efficient to control Fusarium moniliforme; Thiabendazole and Etridiazole + Quintozene were efficient to control Fusarium moniliforme and Pythium sp.Estudou-se a eficiência dos fungicidas Captan, Thiram, Thiabendazole, Quintozene, e Etridiazole + Quintozene no tratamento de sementes de milho BR 106, visando o controle de Fusarium moniliforme e Pythium sp. Foram avaliados os parâmetros sanidade de sementes, emergência de plântulas em solo esterilizado, germinação, vigor, emergência no campo, e a emergência nos testes de frio em solo com monocultivo de milho e em solo infectado com Pythium sp. ou com Fusarium moniliforme. O Captan e Thiram promoveram maior controle de Fusarium moniliforme nas sementes, maior viabilidade das sementes, e mais emergência nos testes de frio em solo de monocultivo ou infectado com Pythium sp. Em solo infectado com Fusarium moniliforme, o Thiabendazole e Captan foram os mais eficientes. Não houve benefício do tratamento fungicida para a germinação e para a emergência no campo ou em solo esterilizado. Conclui-se que os fungicidas Captan e Thiram foram eficientes no controle de Fusarium moniliforme e o Thiabendazole e a mistura Etridiazole + Quintozene foram eficientes no controle de Fusarium moniliforme e Pythium sp.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraPinto, Nicésio Filadelfo Janssen de Almeida1997-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/4715Pesquisa Agropecuaria Brasileira; v.32, n.8, ago. 1997; 797-801Pesquisa Agropecuária Brasileira; v.32, n.8, ago. 1997; 797-8011678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/4715/7313info:eu-repo/semantics/openAccess2015-03-06T17:38:39Zoai:ojs.seer.sct.embrapa.br:article/4715Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2015-03-06T17:38:39Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Efficiency of fungicides in the treatment of maize seeds to control Fusarium moniliforme and Pythium sp.
Eficiência de fungicidas no tratamento de sementes de milho visando o controle de Fusarium moniliforme e Pythium sp.
title Efficiency of fungicides in the treatment of maize seeds to control Fusarium moniliforme and Pythium sp.
spellingShingle Efficiency of fungicides in the treatment of maize seeds to control Fusarium moniliforme and Pythium sp.
Pinto, Nicésio Filadelfo Janssen de Almeida
Zea mays; seed pathology; fungi; germination
Zea mays; patologia de sementes; fungos; germinação
title_short Efficiency of fungicides in the treatment of maize seeds to control Fusarium moniliforme and Pythium sp.
title_full Efficiency of fungicides in the treatment of maize seeds to control Fusarium moniliforme and Pythium sp.
title_fullStr Efficiency of fungicides in the treatment of maize seeds to control Fusarium moniliforme and Pythium sp.
title_full_unstemmed Efficiency of fungicides in the treatment of maize seeds to control Fusarium moniliforme and Pythium sp.
title_sort Efficiency of fungicides in the treatment of maize seeds to control Fusarium moniliforme and Pythium sp.
author Pinto, Nicésio Filadelfo Janssen de Almeida
author_facet Pinto, Nicésio Filadelfo Janssen de Almeida
author_role author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Pinto, Nicésio Filadelfo Janssen de Almeida
dc.subject.por.fl_str_mv Zea mays; seed pathology; fungi; germination
Zea mays; patologia de sementes; fungos; germinação
topic Zea mays; seed pathology; fungi; germination
Zea mays; patologia de sementes; fungos; germinação
description The efficiency of the fungicides Captan, Thiran, Thiabendazole, Quintozene and Etridiazole + Quintozene in the treatment of BR 106 maize seeds to control Fuzarium moniliforme and Pythium sp. was studied. Seed health, seedling emergence in sterilized soil, germination, vigor, field emergence, and emergence in the cold tests in a maize monoculture and in a soil infected with Pythium sp. or with Fusarium moniliforme were evaluated. Captan and Thiram promoted higher control of Fusarium moniliforme in the seed, higher seed viability, and more emergence in cold tests in a soil with monoculture or infected with Pythium sp. In a soil infected with Fusarium moniliforme, Thiabendazole and Captan were the most efficient. No benefit was shown by the fungicide treatment for germination nor for emergence in field or in sterilized soil. It was concluded that Captan and Thiram were efficient to control Fusarium moniliforme; Thiabendazole and Etridiazole + Quintozene were efficient to control Fusarium moniliforme and Pythium sp.
publishDate 1997
dc.date.none.fl_str_mv 1997-08-01
dc.type.none.fl_str_mv
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.sct.embrapa.br/index.php/pab/article/view/4715
url https://seer.sct.embrapa.br/index.php/pab/article/view/4715
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/4715/7313
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 Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.32, n.8, ago. 1997; 797-801
Pesquisa Agropecuária Brasileira; v.32, n.8, ago. 1997; 797-801
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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