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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
Registro Completo |
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
22/03/1999 |
Data da última atualização: |
20/08/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
QUINTELA, E. D.; McCOY, C. W. |
Afiliação: |
ELIANE DIAS QUINTELA, CNPAF; CLAYTON W. MCCOY. |
Título: |
Synergistic effect of imidacloprid and two entomopathogenic fungi on the behavior and survival of larvae of Diaprepes abbreviatus (Coleoptera: curculionidade) in soil. |
Ano de publicação: |
1998 |
Fonte/Imprenta: |
Journal of Economic Entomology, v, 91, n. 1, p. 110-122, 1998. |
DOI: |
10.1093/jee/91.1.110 |
Idioma: |
Inglês |
Conteúdo: |
The impact of sublethal concentrations of imidacloprid and the entomopathogenic fungi Metarhizium anisopliae (Metschnikoff) Sorokin and Beauveria bassialla (Balsamo) Vuillemin alone or in combination on mobility, mortality, and mycosis of 1st instars of the citrus root weevil, Diaprepes abbreviatus (L.), was evaluated in a series of laboratory bioassays. Initial studies were conducted to determine the effect of soil moisture and depth on the rate of larval movement. Movement of 2-d-old larvae in sandy soil was not affected by soil moisture ranging from 2 to 12%, but they did not penetrate soil with <1% moisture. Movement of 2-d-old larvae was retarded as moisture and soil depth increased. Newly hatched larvae exhibited poor vertical movement, suggesting that larval age is an important factor to consider in experimentation. In all bioassays, soil application of either M. anisopliae or B. bassiana at 5 ×103, 5 ×104, and 5 × 105 conidia per gram of soil as an oil or wettable powder formulation had no effect on the movement oflarvae of D. abbreviatus in soil at different moistures. The addition of imidacloprid to the soil at doses of 5 µg/g soil or greater significantly impaired larval movement. When the chemical was applied with a fungus, however, larval movement was more severely impaired. Soil treatment with unformulated conidia of M. anisopliae and B. bassiana as wettable powder at 5× 103, 5 ×104, and 5 ×105 caused minimal larval mortality of D. abbreviatus. In fact, larval mycosis (10.2%) was found only for the B. bassiana oil formulation at 5 × 105 conidia per gram soil. When sublethal doses of imidacloprid were combined with conidia of either fungus and applied to the soil, both larval mortality and mycosis increased synergistically. When M. anisopliae at 5 × 105 conidia per gram soil were applied alone or in combination with imidacloprid at 25 µg/ g of soil, larval mortality, and mycosis decreased as soil moisture increased from <1 to 14%. MenosThe impact of sublethal concentrations of imidacloprid and the entomopathogenic fungi Metarhizium anisopliae (Metschnikoff) Sorokin and Beauveria bassialla (Balsamo) Vuillemin alone or in combination on mobility, mortality, and mycosis of 1st instars of the citrus root weevil, Diaprepes abbreviatus (L.), was evaluated in a series of laboratory bioassays. Initial studies were conducted to determine the effect of soil moisture and depth on the rate of larval movement. Movement of 2-d-old larvae in sandy soil was not affected by soil moisture ranging from 2 to 12%, but they did not penetrate soil with <1% moisture. Movement of 2-d-old larvae was retarded as moisture and soil depth increased. Newly hatched larvae exhibited poor vertical movement, suggesting that larval age is an important factor to consider in experimentation. In all bioassays, soil application of either M. anisopliae or B. bassiana at 5 ×103, 5 ×104, and 5 × 105 conidia per gram of soil as an oil or wettable powder formulation had no effect on the movement oflarvae of D. abbreviatus in soil at different moistures. The addition of imidacloprid to the soil at doses of 5 µg/g soil or greater significantly impaired larval movement. When the chemical was applied with a fungus, however, larval movement was more severely impaired. Soil treatment with unformulated conidia of M. anisopliae and B. bassiana as wettable powder at 5× 103, 5 ×104, and 5 ×105 caused minimal larval mortality of D. abbreviatus. In fact, larval ... Mostrar Tudo |
Thesagro: |
Beauveria Bassiana; Fungo Para Controle Biológico; Metarhizium Anisopliae. |
Thesaurus Nal: |
Beauveria; behavior; Metarhizium; soil; synergism. |
Categoria do assunto: |
O Insetos e Entomologia |
Marc: |
LEADER 02764naa a2200241 a 4500 001 1205651 005 2019-08-20 008 1998 bl uuuu u00u1 u #d 024 7 $a10.1093/jee/91.1.110$2DOI 100 1 $aQUINTELA, E. D. 245 $aSynergistic effect of imidacloprid and two entomopathogenic fungi on the behavior and survival of larvae of Diaprepes abbreviatus (Coleoptera$bcurculionidade) in soil. 260 $c1998 520 $aThe impact of sublethal concentrations of imidacloprid and the entomopathogenic fungi Metarhizium anisopliae (Metschnikoff) Sorokin and Beauveria bassialla (Balsamo) Vuillemin alone or in combination on mobility, mortality, and mycosis of 1st instars of the citrus root weevil, Diaprepes abbreviatus (L.), was evaluated in a series of laboratory bioassays. Initial studies were conducted to determine the effect of soil moisture and depth on the rate of larval movement. Movement of 2-d-old larvae in sandy soil was not affected by soil moisture ranging from 2 to 12%, but they did not penetrate soil with <1% moisture. Movement of 2-d-old larvae was retarded as moisture and soil depth increased. Newly hatched larvae exhibited poor vertical movement, suggesting that larval age is an important factor to consider in experimentation. In all bioassays, soil application of either M. anisopliae or B. bassiana at 5 ×103, 5 ×104, and 5 × 105 conidia per gram of soil as an oil or wettable powder formulation had no effect on the movement oflarvae of D. abbreviatus in soil at different moistures. The addition of imidacloprid to the soil at doses of 5 µg/g soil or greater significantly impaired larval movement. When the chemical was applied with a fungus, however, larval movement was more severely impaired. Soil treatment with unformulated conidia of M. anisopliae and B. bassiana as wettable powder at 5× 103, 5 ×104, and 5 ×105 caused minimal larval mortality of D. abbreviatus. In fact, larval mycosis (10.2%) was found only for the B. bassiana oil formulation at 5 × 105 conidia per gram soil. When sublethal doses of imidacloprid were combined with conidia of either fungus and applied to the soil, both larval mortality and mycosis increased synergistically. When M. anisopliae at 5 × 105 conidia per gram soil were applied alone or in combination with imidacloprid at 25 µg/ g of soil, larval mortality, and mycosis decreased as soil moisture increased from <1 to 14%. 650 $aBeauveria 650 $abehavior 650 $aMetarhizium 650 $asoil 650 $asynergism 650 $aBeauveria Bassiana 650 $aFungo Para Controle Biológico 650 $aMetarhizium Anisopliae 700 1 $aMcCOY, C. W. 773 $tJournal of Economic Entomology, v, 91$gn. 1, p. 110-122, 1998.
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Embrapa Arroz e Feijão (CNPAF) |
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Registros recuperados : 15 | |
1. |  | CRUVINEL, G. G.; MORAES, C. V.; NICIURA, S. C. M. Genotipagem de marcadores moleculares de resistência ao parasita Haemonchus contortus em ovinos da raça Morada Nova. In: JORNADA CIENTÍFICA DA EMBRAPA SÃO CARLOS, 9., 2017, São Carlos, SP. Anais... São Carlos, SP: Embrapa Pecuária Sudeste; Embrapa Instrumentação, 2017. p. 43. (Embrapa Pecuária Sudeste. Documentos, 126). Editores técnicos: Alexandre Berndt, Ana Rita Araujo Nogueira, Bianca Baccili Zanotto Vigna, Juliana Gonçalves Costa, Lea Chapaval, Manuel Antonio Chagas Jacinto, Patricia Menezes Santos.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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2. |  | MORAES, C. V.; CRUVINEL, G. G.; NICIURA, S. C. M. Investigação da ocorrência de eventos epigenéticos em Haemonchus contortus em estudo da resistência ao monepantel. In: JORNADA CIENTÍFICA DA EMBRAPA SÃO CARLOS, 9., 2017, São Carlos, SP. Anais... São Carlos, SP: Embrapa Pecuária Sudeste; Embrapa Instrumentação, 2017. p. 18. (Embrapa Pecuária Sudeste. Documentos, 126). Editores técnicos: Alexandre Berndt, Ana Rita Araujo Nogueira, Bianca Baccili Zanotto Vigna, Juliana Gonçalves Costa, Lea Chapaval, Manuel Antonio Chagas Jacinto, Patricia Menezes Santos.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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4. |  | FERRACIOLI, C. de M.; CRUVINEL, G. G.; BARIONI JUNIOR, W.; NICIURA, S. C. M. Coloração com BCB como indicador de viabilidade em embriões bovinos produzidos in vitro. In: JORNADA CIENTÍFICA DA EMBRAPA SÃO CARLOS, 9., 2017, São Carlos, SP. Anais... São Carlos, SP: Embrapa Pecuária Sudeste; Embrapa Instrumentação, 2017. p. 38. (Embrapa Pecuária Sudeste. Documentos, 126). Editores técnicos: Alexandre Berndt, Ana Rita Araujo Nogueira, Bianca Baccili Zanotto Vigna, Juliana Gonçalves Costa, Lea Chapaval, Manuel Antonio Chagas Jacinto, Patricia Menezes Santos.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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7. |  | NICIURA, S. C. M.; CRUVINEL, G. G.; MORAES, C. V.; DONATONI, F. A. B.; MALAGO JUNIOR, W.; BENAVIDES, M. V.; CHAGAS, A. C. de S. PCR-based genotyping of SNP markers in sheep. Molecular Biology Reports, v.45, n.4, p.651-654, aug. 2018.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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8. |  | NICIURA, S. C. M.; CRUVINEL, G. G.; MORAES, C. V.; DONATONI, F. A. B.; MALAGO JUNIOR, W.; BENAVIDES, M. V.; CHAGAS, A. C. de S. PCR-based genotyping of SNP markers in sheep. Molecular Biology Reports, v. 45, n. 4, p. 651-654, Aug. 2018.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
Biblioteca(s): Embrapa Pecuária Sul. |
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9. |  | MORAES, C. V.; CRUVINEL, G. G.; SANTOS, I. B. dos; FIGUEIREDO, A.; COSTELLA, D. M.; OKINO, C. H.; NICIURA, S. C. M. Investigação da ocorrência de eventos epigenéticos em Haemonchus contortus e sua relação com a resistência ao anti-helmíntico monepantel. In: WORKSHOP DO PROGRAMA DE PÓS-GRADUAÇÃO EM GENÉTICA EVOLUTIVA E BIOLOGIA MOLECULAR, 1., 2019, São Carlos, SP. Anais... São Carlos: UFSCAR, 2019. p.71Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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10. |  | NICIURA, S. C. M.; ROCHA, M. I. P.; CRUVINEL, G. G.; FERRACIOLI, C. de M.; ESTEVES, S. N.; CHAGAS, A. C. de S. In silico evidence of epigenetic machinery proteins in the nematode Haemonchus contortus. In: MOLECULAR HELMINTHOLOGY: AN INTEGRATED APPROACH, 1., Cape Cod, MA, USA. Proceedings... Cape Cod, MA, USA: Elsevier, 2017. p. 29.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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11. |  | NICIURA, S. C. M.; ALBUQUERQUE, A. C. A. de; CRUVINEL, G. G.; MORAES, C.; CHAGAS, A. C. de S.; ESTEVES, S. N.; BENAVIDES, M. V.; AMARANTE, A. F. T. do. Preliminary genomic analyses of a brazillian isolate of Haemonchus contortus in a model for monepantel resistance. In: MOLECULAR AND CELLULAR BIOLOGY OF HELMINTHS, 12., 2018, Hydra, Greece. Proceedings... Hydra, Greece: [S.n], 2018. p.50. 2 - 7 September 2018.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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12. |  | HAEHLING, M. B. V.; CRUVINEL, G. G.; TOSCANO, J. H. B.; GIRALDELO, L. A.; SANTOS, I. B. dos; ESTEVES, S. N.; BENAVIDES, M. V.; BARIONI JUNIOR, W.; NICIURA, S. C. M.; CHAGAS, A. C. de S. Four single nucleotide polymorphisms (SNPs) are associated with resistance and resilience to Haemonchus contortus in Brazilian Morada Nova sheep. Veterinary Parasitology, v. 279, 2020, 109053. 11 p.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Pecuária Sudeste; Embrapa Pecuária Sul. |
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13. |  | CRUVINEL, G. G.; MAIA, A. R.; FERRACIOLI, C. de M.; AGNOLON, I. C. C.; LOPES, L. G.; FIGUEIREDO, A.; ESTEVES, S. N.; CHAGAS, A. C. de S.; NICIURA, S. C. M. Indução da resistência ao anti-helmíntico monepantel em Haemonchus contortus (resultados preliminares). In: SILVA, W. T. L. da (Ed.) et al. Anais da 8ª Jornada Científica Embrapa São Carlos. Embrapa Instrumentação: Embrapa Pecuária Sudeste, 2016. p. 33 (Embrapa Instrumentação. Documentos, 61)Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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14. |  | NICIURA, S. C. M.; TIZIOTO, P. C.; MORAES, C. V.; CRUVINEL, G. G.; ALBUQUERQUE, A. C. A. de; SANTANA, R. C. M.; CHAGAS, A. C. de S.; ESTEVES, S. N.; BENAVIDES, M. V.; AMARANTE, A. F. T. do. Extreme-QTL mapping of monepantel resistance in Haemonchus contortus. Parasites Vectors, v.12, n.403, p.1-11, 2019.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Pecuária Sudeste; Embrapa Pecuária Sul. |
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15. |  | NICIURA, S. C. M.; MORAES, C. V.; CRUVINEL, G. G.; ALEMÁN GAINZA, Y.; ALBUQUERQUE, A. C. A. de; SANTANA, R. C. M.; THOLON, P.; TIZIOTO, P. C.; CHAGAS, A. C. de S.; ESTEVES, S. N.; BENAVIDES, M. V.; AMARANTE, A. F. T. do. Análise genômica da resistência ao monepantel e investigação epigenética em Haemonchus contortus. São Carlos, SP: Embrapa Pecuária Sudeste, 2018. 94 p. (Embrapa Pecuária Sudeste. Boletim de Pesquisa e Desenvolvimento, 43).Tipo: Boletim de Pesquisa e Desenvolvimento |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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Registros recuperados : 15 | |
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Nenhum registro encontrado para a expressão de busca informada. |
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