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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
16/01/2014 |
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Data da última atualização: |
09/02/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SIMÕES, A. D.; LIMA, E. R.; AUAD, A. M.; RESENDE, T. T. de; LEITE, M. V. |
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Afiliação: |
AMANDA DANIELA SIMÕES, UFV; ERALDO RODRIGUES LIMA, UFV; ALEXANDER MACHADO AUAD, CNPGL; TIAGO TEIXEIRA DE RESENDE, CNPGL; MELISSA VIEIRA LEITE, UFJF. |
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Título: |
Development of the spittlebug Mahanarva fimbriolata under varying photophase conditions. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Journal of Insect Science, v. 13, n. 1, article 105, 2013. |
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DOI: |
https://doi.org/10.1673/031.013.10501 |
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Idioma: |
Inglês |
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Conteúdo: |
The effects of varying photophase conditions on biological parameters of Mahanarva fimbriolata (Stal) (Hemiptera: Cercopidae), nymphs and adults were evaluated. Eggs of a late developmental stage were placed near sugarcane roots (cultivar RB739735) maintained in a greenhouse (21 ± 7° C, 90 ± 10% RH). Nymphs and adults were exposed to the following photophase conditions: a) 13:11 L:D as nymphs and adults, b) 13:11 as nymphs and 12:12 as adults, c) 12:12 as nymphs and adults, and d) 12:12 as nymphs and 13:11 as adults. Exposure of nymphs to 13 hr of light significantly reduced the duration of the nymphal stage and the number of nymphs that matured to adults. The duration of the nymphal stage was longer in individuals developing into females than in those developing into males. There was an increase in the longevity of adults kept at 13 hr of light since the nymphal stage. The average longevity of adult males and females was approximately the same. The sex ratio was similar under all photophase conditions. The life cycle of insects kept at 12 and 13 hr of light during nymphal and adult stages respectively was extended. The total life cycle was significantly longer in M. fimbriolata females than males. The different photophase conditions did not affect the reproductive potential of M. fimbriolata. Females produced more diapausing than non-diapausing eggs, except when under 13- and 12-hr light conditions. There was no significant difference in the number of diapausing and non-diapausing eggs produced by females under the other photophase conditions. MenosThe effects of varying photophase conditions on biological parameters of Mahanarva fimbriolata (Stal) (Hemiptera: Cercopidae), nymphs and adults were evaluated. Eggs of a late developmental stage were placed near sugarcane roots (cultivar RB739735) maintained in a greenhouse (21 ± 7° C, 90 ± 10% RH). Nymphs and adults were exposed to the following photophase conditions: a) 13:11 L:D as nymphs and adults, b) 13:11 as nymphs and 12:12 as adults, c) 12:12 as nymphs and adults, and d) 12:12 as nymphs and 13:11 as adults. Exposure of nymphs to 13 hr of light significantly reduced the duration of the nymphal stage and the number of nymphs that matured to adults. The duration of the nymphal stage was longer in individuals developing into females than in those developing into males. There was an increase in the longevity of adults kept at 13 hr of light since the nymphal stage. The average longevity of adult males and females was approximately the same. The sex ratio was similar under all photophase conditions. The life cycle of insects kept at 12 and 13 hr of light during nymphal and adult stages respectively was extended. The total life cycle was significantly longer in M. fimbriolata females than males. The different photophase conditions did not affect the reproductive potential of M. fimbriolata. Females produced more diapausing than non-diapausing eggs, except when under 13- and 12-hr light conditions. There was no significant difference in the number of diapausing and non-dia... Mostrar Tudo |
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Palavras-Chave: |
Fotoperiodo. |
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Thesagro: |
Biologia; Cana de Açúcar. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02231naa a2200217 a 4500
001 1976402
005 2024-02-09
008 2013 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1673/031.013.10501$2DOI
100 1 $aSIMÕES, A. D.
245 $aDevelopment of the spittlebug Mahanarva fimbriolata under varying photophase conditions.$h[electronic resource]
260 $c2013
520 $aThe effects of varying photophase conditions on biological parameters of Mahanarva fimbriolata (Stal) (Hemiptera: Cercopidae), nymphs and adults were evaluated. Eggs of a late developmental stage were placed near sugarcane roots (cultivar RB739735) maintained in a greenhouse (21 ± 7° C, 90 ± 10% RH). Nymphs and adults were exposed to the following photophase conditions: a) 13:11 L:D as nymphs and adults, b) 13:11 as nymphs and 12:12 as adults, c) 12:12 as nymphs and adults, and d) 12:12 as nymphs and 13:11 as adults. Exposure of nymphs to 13 hr of light significantly reduced the duration of the nymphal stage and the number of nymphs that matured to adults. The duration of the nymphal stage was longer in individuals developing into females than in those developing into males. There was an increase in the longevity of adults kept at 13 hr of light since the nymphal stage. The average longevity of adult males and females was approximately the same. The sex ratio was similar under all photophase conditions. The life cycle of insects kept at 12 and 13 hr of light during nymphal and adult stages respectively was extended. The total life cycle was significantly longer in M. fimbriolata females than males. The different photophase conditions did not affect the reproductive potential of M. fimbriolata. Females produced more diapausing than non-diapausing eggs, except when under 13- and 12-hr light conditions. There was no significant difference in the number of diapausing and non-diapausing eggs produced by females under the other photophase conditions.
650 $aBiologia
650 $aCana de Açúcar
653 $aFotoperiodo
700 1 $aLIMA, E. R.
700 1 $aAUAD, A. M.
700 1 $aRESENDE, T. T. de
700 1 $aLEITE, M. V.
773 $tJournal of Insect Science$gv. 13, n. 1, article 105, 2013.
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| 9. |  | AUAD, A. M.; SOUZA, L. S.; BATISTA, E. S. de P.; RESENDE, T. T. de. Aspectos biológicos e capacidade predatória da fase imatura de Chrysoperla externa alimentada com Rhopalosiphum padi em diferentes temperaturas. In: WORKSHOP DE INICIAÇÃO CIENTÍFICA DA EMBRAPA GADO DE LEITE, 4., 2009, Juiz de Fora, MG. Anais... Juiz de Fora: Embrapa Gado de Leite, 2009. (Embrapa Gado de Leite. Documentos, 136.). 4 p.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
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| 12. | | FERREIRA, R. B.; MORAES, J. C.; AUAD, A. M.; RESENDE, T. T. de; PEREIRA, R. H. Sobrevivencia de Mahanarva spectabilis (Distant, 1909) em genótipos de braquiaria submetidos a diferentes niveis de CO2. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 23., 2010, Natal. Anais... Natal: Sociedade Brasileira de Entomologia, 2010.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
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| 16. | | AUAD, A. M.; SANTOS, D. R. dos; RESENDE, T. T. de; FONSECA, M. das G. Impacto da temperatura nos aspectos biológicos de Chrysoperla externa (Neuroptera: Chrysopidae) alimentada de Rhopalosiphum padi. In: WORKSHOP DE INICIAÇÃO CIENTÍFICA DA EMBRAPA GADO DE LEITE, 7., 2011, Juiz de Fora, MG. Anais... Juiz de Fora: Embrapa Gado de Leite, 2011. (Embrapa Gado de Leite. Documentos, 146.). 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
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| 17. | | AUAD, A. M.; PEREIRA, R. H.; BORGES, R. A.; FRIAS, M. P.; RESENDE, T. T. de. Impacto da temperatura nos estágios de ovo e ninfa de Mahanarva spectabilis (DISTANT, 1909) e Deois schach (FABRICIUS, 1787) (Hemiptera: Cercopidae). In:CASTRO, C. R. T. de; MACHADO, M. A.; GOMES, F. T. Programa Institucional de Iniciação Científica da Embrapa Gado de Leite: produção científica resultante da capacitação de acadêmicos pelo corpo técnico da Unidade no período de 07/2009 a 06/2010. Juiz de Fora: Embrapa Gado de Leite, 2010. p. 19-23.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Gado de Leite. |
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| 19. | | AUAD, A. M.; FONSECA, M. das G.; RESENDE, T. T. de. Efeito do aquecimento global sobre pragas das pastagens. In: BETTIOL, W.; HAMADA, E.; ANGELOTTI, F.; AUAD, A. M.; GHINI, R. (ed.). Aquecimento global e problemas fitossanitários. Brasília, DF: Embrapa, 2017. p. 380-409| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Gado de Leite. |
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| Registros recuperados : 97 | |
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