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| 1. |  | SILVA, R. B. da; CRUZ, I.; FIGUEIREDO, M. de L. C.; BORTONI, M. A.; PEREIRA, A. G.; MELO, I. F. de; CAMARGO, L. F.; PENTEADO DIAS, A. M. Record of new species of parasitoids on larvae of Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) and Dichomeris famulata Meyrick (Lepidoptera: Gelechiidae) in maize (Zea mays L.) in Brazil. Revista Brasileira de Milho e Sorgo, Sete Lagoas, v. 11, n. 1, p. 115-119, 2012.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| Registros recuperados : 1 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
22/10/2012 |
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Data da última atualização: |
18/05/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 3 |
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Autoria: |
SILVA, R. B. da; CRUZ, I.; FIGUEIREDO, M. de L. C.; BORTONI, M. A.; PEREIRA, A. G.; MELO, I. F. de; CAMARGO, L. F.; PENTEADO DIAS, A. M. |
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Afiliação: |
IVAN CRUZ, CNPMS. |
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Título: |
Record of new species of parasitoids on larvae of Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) and Dichomeris famulata Meyrick (Lepidoptera: Gelechiidae) in maize (Zea mays L.) in Brazil. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Revista Brasileira de Milho e Sorgo, Sete Lagoas, v. 11, n. 1, p. 115-119, 2012. |
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DOI: |
http://dx.doi.org/10.18512/1980-6477/rbms.v11n1p115-119 |
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Idioma: |
Inglês |
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Conteúdo: |
The knowledge of the flow of parasitoids in cultivated areas is a practice that should be adopted for choosing a best method for the regulation of pest populations. The objective of this study was to determine the occurrence of parasitoids associated with lepidopterous larvae Spodoptera frugiperda (J. E. Smith) (Noctuidae) and Dichomeris famulata Meyrick (Gelechiidae) in maize under organic and conventional production system. The experiment was conducted at the National Research Center for Maize and Sorghum (CNPMS) in Sete Lagoas, Minas Gerais State, Brazil. During all cycle of maize (variety BR 106) for each production system three times a week, 10 plants and/or 10 ears were sampled from each of the 24 plots. At the laboratory larvae were distributed in individual rearing containers with artificial diet until the end of the biological cycle. Hymenoptera parasitoids emerged from S. frugiperda included the Ichneumonidae Campoletis flavicincta, Colpotrochia sp. nov., Eiphosoma laphygmae e Ophion flavidus and the Braconidae Chelonus (Chelonus) insularis, Dolichozele koebelei e Exasticolus sp. nov. Colpotrochia sp. nov., Dolichozele koebelei and Exasticolus sp. nov. are registered for the first time parasitizing S. frugiperda. From larvae of D. famulata emerged the Braconidae Cotesia sp., Glyptapanteles sp., Phanerotoma sp. (Group Fuscovaria) and Chelonus (Microchelonus) sp. nov. (first occurrence in D. famulata). The results indicate the potential of the parasitoids to natural biological control agents for use in integrated management programs of phytophagous insects in maize. MenosThe knowledge of the flow of parasitoids in cultivated areas is a practice that should be adopted for choosing a best method for the regulation of pest populations. The objective of this study was to determine the occurrence of parasitoids associated with lepidopterous larvae Spodoptera frugiperda (J. E. Smith) (Noctuidae) and Dichomeris famulata Meyrick (Gelechiidae) in maize under organic and conventional production system. The experiment was conducted at the National Research Center for Maize and Sorghum (CNPMS) in Sete Lagoas, Minas Gerais State, Brazil. During all cycle of maize (variety BR 106) for each production system three times a week, 10 plants and/or 10 ears were sampled from each of the 24 plots. At the laboratory larvae were distributed in individual rearing containers with artificial diet until the end of the biological cycle. Hymenoptera parasitoids emerged from S. frugiperda included the Ichneumonidae Campoletis flavicincta, Colpotrochia sp. nov., Eiphosoma laphygmae e Ophion flavidus and the Braconidae Chelonus (Chelonus) insularis, Dolichozele koebelei e Exasticolus sp. nov. Colpotrochia sp. nov., Dolichozele koebelei and Exasticolus sp. nov. are registered for the first time parasitizing S. frugiperda. From larvae of D. famulata emerged the Braconidae Cotesia sp., Glyptapanteles sp., Phanerotoma sp. (Group Fuscovaria) and Chelonus (Microchelonus) sp. nov. (first occurrence in D. famulata). The results indicate the potential of the parasitoids to natural ... Mostrar Tudo |
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Palavras-Chave: |
Agroecologia. |
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Thesagro: |
Controle biológico. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/68390/1/Record-species.pdf
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Marc: |
LEADER 02500naa a2200241 a 4500
001 1937333
005 2017-05-18
008 2012 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.18512/1980-6477/rbms.v11n1p115-119$2DOI
100 1 $aSILVA, R. B. da
245 $aRecord of new species of parasitoids on larvae of Spodoptera frugiperda (J. E. Smith) (Lepidoptera$bNoctuidae) and Dichomeris famulata Meyrick (Lepidoptera: Gelechiidae) in maize (Zea mays L.) in Brazil.$h[electronic resource]
260 $c2012
520 $aThe knowledge of the flow of parasitoids in cultivated areas is a practice that should be adopted for choosing a best method for the regulation of pest populations. The objective of this study was to determine the occurrence of parasitoids associated with lepidopterous larvae Spodoptera frugiperda (J. E. Smith) (Noctuidae) and Dichomeris famulata Meyrick (Gelechiidae) in maize under organic and conventional production system. The experiment was conducted at the National Research Center for Maize and Sorghum (CNPMS) in Sete Lagoas, Minas Gerais State, Brazil. During all cycle of maize (variety BR 106) for each production system three times a week, 10 plants and/or 10 ears were sampled from each of the 24 plots. At the laboratory larvae were distributed in individual rearing containers with artificial diet until the end of the biological cycle. Hymenoptera parasitoids emerged from S. frugiperda included the Ichneumonidae Campoletis flavicincta, Colpotrochia sp. nov., Eiphosoma laphygmae e Ophion flavidus and the Braconidae Chelonus (Chelonus) insularis, Dolichozele koebelei e Exasticolus sp. nov. Colpotrochia sp. nov., Dolichozele koebelei and Exasticolus sp. nov. are registered for the first time parasitizing S. frugiperda. From larvae of D. famulata emerged the Braconidae Cotesia sp., Glyptapanteles sp., Phanerotoma sp. (Group Fuscovaria) and Chelonus (Microchelonus) sp. nov. (first occurrence in D. famulata). The results indicate the potential of the parasitoids to natural biological control agents for use in integrated management programs of phytophagous insects in maize.
650 $aControle biológico
653 $aAgroecologia
700 1 $aCRUZ, I.
700 1 $aFIGUEIREDO, M. de L. C.
700 1 $aBORTONI, M. A.
700 1 $aPEREIRA, A. G.
700 1 $aMELO, I. F. de
700 1 $aCAMARGO, L. F.
700 1 $aPENTEADO DIAS, A. M.
773 $tRevista Brasileira de Milho e Sorgo, Sete Lagoas$gv. 11, n. 1, p. 115-119, 2012.
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Embrapa Milho e Sorgo (CNPMS) |
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