Eficácia do indoxacarb para o controle de pragas em hortaliças
Autor(a) principal: | |
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Data de Publicação: | 2003 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S0102-05362003000300018 http://hdl.handle.net/11449/212665 |
Resumo: | The efficacy of indoxacarb was evaluated for controlling lepidopterous pests on vegetables: Plutella xylostella (Lepidoptera: Yponeumatidae), Trichoplusia ni (Lepidoptera: Noctuidae), Neoleucinodes elegantalis (Lepidoptera: Pyralidae), Helicoverpa zea (Lepidoptera: Noctuidae). The experiments were carried out at three different sites on cabbage and tomato crops. The utilized insecticides were indoxacarb (for tomato from 2.4 to 6.0 g a.i./100 L and for cabbage from 18 to 42 g i.a./ha), esfenvalerate (only for tomato at 1.75 g a.i./100 L), methomyl (for tomato at 21.5 g a.i./100 L and for cabbage at 172 g a.i./ha), deltamethrin (only for cabbage at 6 g a.i./ha) and triflumuron (only for tomato at 15 g a.i./100 L). The experiments were designed as randomized blocks with four replications. The results showed that all doses of indoxacarb presented excellent performance controlling P. xylostella and T. ni on cabbage. Therefore, the lowest tested dose should be used (18 g a.i./100 L). All products reached levels of efficacy higher than 80% for controlling H. zea on tomato crop. Indoxacarb was as efficient as the standard product triflumuron. N. elegantalis was efficiently controlled by the tested insecticides after nine applications and indoxacarb could be recommended at the lowest utilized dose (2.4 g a.i./100 L). |
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Eficácia do indoxacarb para o controle de pragas em hortaliçasEfficacy of indoxacarb in the control of vegetable pestsPlutella xylostellaTrichoplusia niNeoleucinodes elegantalisHelicoverpa zeachemical controlvegetablesPlutella xylostellaTrichoplusia niNeoleucinodes elegantalisHelicoverpa zeacontrole químicohortaliçasThe efficacy of indoxacarb was evaluated for controlling lepidopterous pests on vegetables: Plutella xylostella (Lepidoptera: Yponeumatidae), Trichoplusia ni (Lepidoptera: Noctuidae), Neoleucinodes elegantalis (Lepidoptera: Pyralidae), Helicoverpa zea (Lepidoptera: Noctuidae). The experiments were carried out at three different sites on cabbage and tomato crops. The utilized insecticides were indoxacarb (for tomato from 2.4 to 6.0 g a.i./100 L and for cabbage from 18 to 42 g i.a./ha), esfenvalerate (only for tomato at 1.75 g a.i./100 L), methomyl (for tomato at 21.5 g a.i./100 L and for cabbage at 172 g a.i./ha), deltamethrin (only for cabbage at 6 g a.i./ha) and triflumuron (only for tomato at 15 g a.i./100 L). The experiments were designed as randomized blocks with four replications. The results showed that all doses of indoxacarb presented excellent performance controlling P. xylostella and T. ni on cabbage. Therefore, the lowest tested dose should be used (18 g a.i./100 L). All products reached levels of efficacy higher than 80% for controlling H. zea on tomato crop. Indoxacarb was as efficient as the standard product triflumuron. N. elegantalis was efficiently controlled by the tested insecticides after nine applications and indoxacarb could be recommended at the lowest utilized dose (2.4 g a.i./100 L).A eficiência do indoxacarb foi avaliada no controle dos lepidópteros-pragas em hortaliças: Plutella xylostella (Lepidoptera: Yponeumatidae), Trichoplusia ni (Lepidoptera: Noctuidae), Neoleucinodes elegantalis (Lepidoptera: Pyralidae) e Helicoverpa zea (Lepidoptera: Noctuidae). Os experimentos foram conduzidos em três locais diferentes nas culturas do repolho e tomate. Os inseticidas utilizados foram indoxacarb (no tomate de 2,4 a 6,0 g i.a./100 L e no repolho de 18 a 42 g i.a./ha), esfenvalerate (apenas no tomate de 1,75 g i.a./100 L), metomil (no tomate na dose de 21,5 g i.a./100 L e no repolho a 172 g i.a./ha), deltametrina (apenas no repolho na dose de 6 g i.a./ha) e triflumuron (apenas no tomate na dose de 15 g i.a./100 L). Adotou-se o delineamento estatístico em blocos ao acaso com quatro repetições em todos os experimentos. Todas as doses avaliadas do produto indoxacarb apresentaram excelente desempenho no controle de P. xylostella e T. ni. Assim, a menor dose avaliada (18 g i.a./ha) pode ser recomendada para o controle dessas pragas. Todos os produtos avaliados alcançaram níveis de eficiência maiores que 80% no controle de H. zea na cultura do tomate. Indoxacarb foi tão eficiente quanto o produto padrão adotado (triflumuron). N. elegantalis foi eficientemente controlada pelos inseticidas avaliados após nove aplicações, sendo que indoxacarb pode ser recomendado na menor dose utilizada (2,4 g i.a./100 L).Universidade Estadual PaulistaEcolabDu Pont do Brasil S.A.Universidade de São PauloUniversidade Estadual PaulistaAssociação Brasileira de HorticulturaUniversidade Estadual Paulista (Unesp)EcolabDu Pont do Brasil S.A.Universidade de São Paulo (USP)Martinelli, SamuelMontagna, Marco AurélioPicinato, Nilton CésarSilva, Fábio M.a.Fernandes, Odair Aparecido [UNESP]2021-07-14T10:43:25Z2021-07-14T10:43:25Z2003-09info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article501-505application/pdfhttp://dx.doi.org/10.1590/S0102-05362003000300018Horticultura Brasileira. Vitoria da Conquista, BA, Brazil: Associação Brasileira de Horticultura, v. 21, n. 3, p. 501-505, 2003.0102-05361806-9991http://hdl.handle.net/11449/21266510.1590/S0102-05362003000300018S0102-05362003000300018S0102-05362003000300018.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporHorticultura Brasileirainfo:eu-repo/semantics/openAccess2024-01-01T06:16:03Zoai:repositorio.unesp.br:11449/212665Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-01-01T06:16:03Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Eficácia do indoxacarb para o controle de pragas em hortaliças Efficacy of indoxacarb in the control of vegetable pests |
title |
Eficácia do indoxacarb para o controle de pragas em hortaliças |
spellingShingle |
Eficácia do indoxacarb para o controle de pragas em hortaliças Martinelli, Samuel Plutella xylostella Trichoplusia ni Neoleucinodes elegantalis Helicoverpa zea chemical control vegetables Plutella xylostella Trichoplusia ni Neoleucinodes elegantalis Helicoverpa zea controle químico hortaliças |
title_short |
Eficácia do indoxacarb para o controle de pragas em hortaliças |
title_full |
Eficácia do indoxacarb para o controle de pragas em hortaliças |
title_fullStr |
Eficácia do indoxacarb para o controle de pragas em hortaliças |
title_full_unstemmed |
Eficácia do indoxacarb para o controle de pragas em hortaliças |
title_sort |
Eficácia do indoxacarb para o controle de pragas em hortaliças |
author |
Martinelli, Samuel |
author_facet |
Martinelli, Samuel Montagna, Marco Aurélio Picinato, Nilton César Silva, Fábio M.a. Fernandes, Odair Aparecido [UNESP] |
author_role |
author |
author2 |
Montagna, Marco Aurélio Picinato, Nilton César Silva, Fábio M.a. Fernandes, Odair Aparecido [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Ecolab Du Pont do Brasil S.A. Universidade de São Paulo (USP) |
dc.contributor.author.fl_str_mv |
Martinelli, Samuel Montagna, Marco Aurélio Picinato, Nilton César Silva, Fábio M.a. Fernandes, Odair Aparecido [UNESP] |
dc.subject.por.fl_str_mv |
Plutella xylostella Trichoplusia ni Neoleucinodes elegantalis Helicoverpa zea chemical control vegetables Plutella xylostella Trichoplusia ni Neoleucinodes elegantalis Helicoverpa zea controle químico hortaliças |
topic |
Plutella xylostella Trichoplusia ni Neoleucinodes elegantalis Helicoverpa zea chemical control vegetables Plutella xylostella Trichoplusia ni Neoleucinodes elegantalis Helicoverpa zea controle químico hortaliças |
description |
The efficacy of indoxacarb was evaluated for controlling lepidopterous pests on vegetables: Plutella xylostella (Lepidoptera: Yponeumatidae), Trichoplusia ni (Lepidoptera: Noctuidae), Neoleucinodes elegantalis (Lepidoptera: Pyralidae), Helicoverpa zea (Lepidoptera: Noctuidae). The experiments were carried out at three different sites on cabbage and tomato crops. The utilized insecticides were indoxacarb (for tomato from 2.4 to 6.0 g a.i./100 L and for cabbage from 18 to 42 g i.a./ha), esfenvalerate (only for tomato at 1.75 g a.i./100 L), methomyl (for tomato at 21.5 g a.i./100 L and for cabbage at 172 g a.i./ha), deltamethrin (only for cabbage at 6 g a.i./ha) and triflumuron (only for tomato at 15 g a.i./100 L). The experiments were designed as randomized blocks with four replications. The results showed that all doses of indoxacarb presented excellent performance controlling P. xylostella and T. ni on cabbage. Therefore, the lowest tested dose should be used (18 g a.i./100 L). All products reached levels of efficacy higher than 80% for controlling H. zea on tomato crop. Indoxacarb was as efficient as the standard product triflumuron. N. elegantalis was efficiently controlled by the tested insecticides after nine applications and indoxacarb could be recommended at the lowest utilized dose (2.4 g a.i./100 L). |
publishDate |
2003 |
dc.date.none.fl_str_mv |
2003-09 2021-07-14T10:43:25Z 2021-07-14T10:43:25Z |
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/S0102-05362003000300018 Horticultura Brasileira. Vitoria da Conquista, BA, Brazil: Associação Brasileira de Horticultura, v. 21, n. 3, p. 501-505, 2003. 0102-0536 1806-9991 http://hdl.handle.net/11449/212665 10.1590/S0102-05362003000300018 S0102-05362003000300018 S0102-05362003000300018.pdf |
url |
http://dx.doi.org/10.1590/S0102-05362003000300018 http://hdl.handle.net/11449/212665 |
identifier_str_mv |
Horticultura Brasileira. Vitoria da Conquista, BA, Brazil: Associação Brasileira de Horticultura, v. 21, n. 3, p. 501-505, 2003. 0102-0536 1806-9991 10.1590/S0102-05362003000300018 S0102-05362003000300018 S0102-05362003000300018.pdf |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Horticultura Brasileira |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
501-505 application/pdf |
dc.publisher.none.fl_str_mv |
Associação Brasileira de Horticultura |
publisher.none.fl_str_mv |
Associação Brasileira de Horticultura |
dc.source.none.fl_str_mv |
SciELO 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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1799965475151544320 |