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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados; Embrapa Milho e Sorgo. |
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Data corrente: |
30/03/2016 |
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Data da última atualização: |
06/09/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BARBOSA, T. A. N.; MENDES, S. M.; RODRIGUES, G. T.; RIBEIRO, P. E. de A.; SANTOS, C. A. dos; VALICENTE, F. H.; OLIVEIRA, C. M. de. |
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Afiliação: |
SIMONE MARTINS MENDES, CNPMS; CHARLES MARTINS DE OLIVEIRA, CPAC. |
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Título: |
Comparison of biology between Helicoverpa zea and Helicoverpa armigera (Lepidoptera: noctuidae) reared on artificial diets. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Florida Entomologist, v. 99, n. 1, p. 72-76, 2016. |
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Páginas: |
p. 72-76 |
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Idioma: |
Inglês
Português |
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Conteúdo: |
The objective of this study was to compare growth and development of Helicoverpa zea Boddie and Helicoverpa armigera Hübner (Lepidoptera: Noctuidae) larvae that were feeding on an artificial diet. Neonate larvae of H. zea and H. armigera were collected in maize fields cultivated at the Brazilian Agricultural Research Corporation, Embrapa Maize & Sorghum, in Sete Lagoas (Minas Gerais) and in farmers' cotton fields in Luís Eduardo Magalhães (Bahia), respectively. Bioassays were conducted in the laboratory using individual larvae in 50 mL plastic cups fed a white bean'based artificial diet and maintained at a temperature of 26 ± 2 °C and a relative humidity of 47 ± 10%. The following larval biological parameters were evaluated: number and duration of instars, survival of larval instars and pupae, larval biomass, larval head capsule size, and larval length. An adaptation index was computed for comparison of development of the 2 species. Significant differences were observed between the species for all variables except for the number of instars and pupal survival. Although H. armigera larvae developed faster and were smaller than H. zea larvae, the diet tested can be considered adequate for rearing both species in the laboratory. |
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Palavras-Chave: |
Desenvolvimento da larva; Dieta artificial; Índice de adaptação. |
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Thesagro: |
Algodão; Lagarta; Milho; Praga de planta. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/146145/1/Charles-Comparison-of-biology.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/141828/1/Comparison-biology.pdf
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Marc: |
LEADER 02117naa a2200289 a 4500
001 2050376
005 2016-09-06
008 2016 bl uuuu u00u1 u #d
100 1 $aBARBOSA, T. A. N.
245 $aComparison of biology between Helicoverpa zea and Helicoverpa armigera (Lepidoptera$bnoctuidae) reared on artificial diets.$h[electronic resource]
260 $c2016
300 $ap. 72-76
520 $aThe objective of this study was to compare growth and development of Helicoverpa zea Boddie and Helicoverpa armigera Hübner (Lepidoptera: Noctuidae) larvae that were feeding on an artificial diet. Neonate larvae of H. zea and H. armigera were collected in maize fields cultivated at the Brazilian Agricultural Research Corporation, Embrapa Maize & Sorghum, in Sete Lagoas (Minas Gerais) and in farmers' cotton fields in Luís Eduardo Magalhães (Bahia), respectively. Bioassays were conducted in the laboratory using individual larvae in 50 mL plastic cups fed a white bean'based artificial diet and maintained at a temperature of 26 ± 2 °C and a relative humidity of 47 ± 10%. The following larval biological parameters were evaluated: number and duration of instars, survival of larval instars and pupae, larval biomass, larval head capsule size, and larval length. An adaptation index was computed for comparison of development of the 2 species. Significant differences were observed between the species for all variables except for the number of instars and pupal survival. Although H. armigera larvae developed faster and were smaller than H. zea larvae, the diet tested can be considered adequate for rearing both species in the laboratory.
650 $aAlgodão
650 $aLagarta
650 $aMilho
650 $aPraga de planta
653 $aDesenvolvimento da larva
653 $aDieta artificial
653 $aÍndice de adaptação
700 1 $aMENDES, S. M.
700 1 $aRODRIGUES, G. T.
700 1 $aRIBEIRO, P. E. de A.
700 1 $aSANTOS, C. A. dos
700 1 $aVALICENTE, F. H.
700 1 $aOLIVEIRA, C. M. de
773 $tFlorida Entomologist$gv. 99, n. 1, p. 72-76, 2016.
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Registro original: |
Embrapa Cerrados (CPAC) |
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| Registros recuperados : 2 | |
| 1. |  | REZENDE, E. I. P.; MANGONI, A. P.; MESSERSCHMIDT, I.; NOVOTNY, E. H.; VELLOSO, M. H. R.; MANGRICH, A. S. DRUV-VIS analyses in the biochar preparation process. In: INTERNATIONAL BIOCHAR CONFERENCE, 3., 2010, Rio de Janeiro. Progressing from Terra Preta de Índios to the whole world: anais. Rio de Janeiro: Embrapa, 2010.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Solos. |
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| 2. | | REZENDE, E. I. P. de; MANGONI, A. P.; MESSERSCHMIDT, I.; MANGRICH, A. S.; NOVOTNY, E. H.; VELLOSO, M. H. R. Pyrolisis parameters evaluation in the biochar preparation process. In: MEETING OF THE INTERNATIONAL HUMIC SUBSTANCES SOCIETY, 15., 2010, Tenerife. Proceedings... Tenerife: IHSS, 2010. v. 3, p. 274-277.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Solos. |
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| Registros recuperados : 2 | |
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