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| Registros recuperados : 26 | |
| 1. |  | HUMBER, R. A.; TIGANO, M. S. Global perspectives on the discovery, isolation, preservation, and exploitation of entomopathogenic fungal germplasm. In: INTERNATIONAL COLLOQUIUM ON INVERTEBRATE PATHOLOGY AND MICROBIAL CONTROL, 8.; INTERNATIONAL CONFERENCE ON BACILLUS THURINGIENSIS 6.; ANNUAL MEETING OF THE SIP, 35., 2002, Foz do Iguassu. Proceedings... Londrina: Embrapa Soja: Embrapa Recursos Genéticos e Biotecnologia: UEL: SIP, 2002. p. 196-200. (Embrapa Soja. Documentos, 184; Embrapa Recursos Genéticos e Biotecnologia, 74). Symposium (Cross-Division 2) Microbial Germplasm Repositories: the legacy, problem, the future.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 3. | | SOSA-GOMEZ, D.R.; HUMBER, R. A.; MOSCARDI, F. Entomopathogens associated with soybean/wheat production systems in Brazil and Argentina. In: INTERNATIONAL COLLOQUIUM ON INVERTEBRATE PATHOLOGY AND MICROBIAL CONTROL, 8.; INTERNATIONAL CONFERENCE ON BACILLUS THURINGIENSIS 6.; ANNUAL MEETING OF THE SIP, 35., 2002, Foz do Iguassu. Program and abstracts. Londrina: Embrapa Soja: Embrapa Recursos Genéticos e Biotecnologia: UEL: SIP, 2002. p. 75. (Embrapa Soja. Documentos, 183; Embrapa Recursos Genéticos e Biotecnologia, 73).| Biblioteca(s): Embrapa Soja. |
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| 13. | | MAGALHAES, B. P.; WAYNE, R.; HUMBER, R. A.; SHIELDS, E. J.; ROBERTS, D. W. Papel do calcio na formacao de apressorio pelo fungo entomopatogenico Zoophthora radicans. In: SIMPOSIO DE CONTROLE BIOLOGICO, 2., 1990, Brasilia. Resumos... Brasilia: EMBRAPA-CENARGEN, 1990. p.123-124. (EMBRAPA-CENARGEN. Documentos, 13).| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 16. | | D'ALESSANDRO, C. P.; JONES, L. R.; HUMBER, R. A.; LÓPEZ LASTRA, C. C.; SOSA-GOMEZ, D. R. Characterization and phylogeny of Isaria spp. strains (Ascomycota: Hypocreales) using ITS1-5.8S-ITS2 and elongation factor 1-alpha sequences. Journal of Basic Microbiology, Weinheim, v. 53, n. 12, p. 1-11, Nov. 2013.| Biblioteca(s): Embrapa Soja. |
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| 18. | | MARTINEZ, J. M.; RODRIGUES, J.; MARRETO, R. N.; MASCARIN, G. M.; FERNANDES, E. K. K.; HUMBER, R. A.; LUZ, C. Efficacy of focal applications of a mycoinsecticide to control Aedes aegypti in Central Brazil. Applied Microbiology and Biotechnology, v. 105, n. 23, p. 8702-8714, 2021.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 19. | | LOPES, R. B.; SOUZA, D. A. de; ROCHA, L. F. N.; MONTALVA, C.; LUZ, C.; HUMBER, R. A.; FARIA, M. Metarhizium alvesii sp. nov.: a new member of the Metarhizium anisopliae species complex. Journal of Invertebrate Pathology, v. 151, p. 165-168, 2018.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 20. | | MONTALVA, C.; COLLIER, K.; ROCHA, L. F. N.; INGLIS, P. W.; LOPES, R. B.; LUZ, C.; HUMBER, R. A. A natural fungal infection of a sylvatic cockroach with Metarhizium blattodeae sp. nov., a member of the M. flavoviride species complex. Fungal Biology, v. 120, n. 5, p. 655-665, 2016.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| Registros recuperados : 26 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
06/12/2021 |
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Data da última atualização: |
06/12/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
MARTINEZ, J. M.; RODRIGUES, J.; MARRETO, R. N.; MASCARIN, G. M.; FERNANDES, E. K. K.; HUMBER, R. A.; LUZ, C. |
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Afiliação: |
JUAN MERCADO MARTINEZ, UFG; JUSCELINO RODRIGUES, UFG; RICARDO NEVES MARRETO, UFG; GABRIEL MOURA MASCARIN, CNPMA; ÉVERTON KORT KAMP FERNANDES, UFG; RICHARD ALAN HUMBER, USDA-ARS; CHRISTIAN LUZ, UFG. |
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Título: |
Efficacy of focal applications of a mycoinsecticide to control Aedes aegypti in Central Brazil. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Applied Microbiology and Biotechnology, v. 105, n. 23, p. 8702-8714, 2021. |
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ISSN: |
1432-0614 |
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DOI: |
https://doi.org/10.1007/s00253-021-11644-w |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Entomopathogenic fungi can achieve important innovative outcomes for integrated mosquito control especially of Aedes aegypti, the key vector of arboviruses to humans in the tropics and subtropics. This study sought to design and to develop a simple dissemination device to attract and to infect gravid A. aegypti adults with a granular formulation of the ascomycete Metarhizium humberi IP 46, and to validate this device in the laboratory as well as in semi-field and field conditions. Hydrogel (polyacrylamide potassium polyacrylate) was confirmed to be a suitable substitute for water used in the device that attracted gravid females under field conditions. Females laid eggs on black polyethylene terephthalate carpet fixed in the device that also proved to be a suitable substrate for a granular formulation of fungal microsclerotia and/or conidia. The plastic device (29.5 cm high) was divided into a lower closed compartment with a water reservoir and an upper, laterally open but covered compartment with continuously hydrated gel and the fungal formulation attached to the carpet. The uppermost compartment permitted free circulation of mosquito adults. The device attracted both male and female A. aegypti. The fungal formulations of IP 46 propagules tested in the device were effective against adults in laboratory, semi-field, and field settings. Findings in the laboratory, semi-field, and especially in field conditions strengthen the value and utility of this innovative device for focal applications of a mycoinsecticide against this important mosquito vector. MenosAbstract: Entomopathogenic fungi can achieve important innovative outcomes for integrated mosquito control especially of Aedes aegypti, the key vector of arboviruses to humans in the tropics and subtropics. This study sought to design and to develop a simple dissemination device to attract and to infect gravid A. aegypti adults with a granular formulation of the ascomycete Metarhizium humberi IP 46, and to validate this device in the laboratory as well as in semi-field and field conditions. Hydrogel (polyacrylamide potassium polyacrylate) was confirmed to be a suitable substitute for water used in the device that attracted gravid females under field conditions. Females laid eggs on black polyethylene terephthalate carpet fixed in the device that also proved to be a suitable substrate for a granular formulation of fungal microsclerotia and/or conidia. The plastic device (29.5 cm high) was divided into a lower closed compartment with a water reservoir and an upper, laterally open but covered compartment with continuously hydrated gel and the fungal formulation attached to the carpet. The uppermost compartment permitted free circulation of mosquito adults. The device attracted both male and female A. aegypti. The fungal formulations of IP 46 propagules tested in the device were effective against adults in laboratory, semi-field, and field settings. Findings in the laboratory, semi-field, and especially in field conditions strengthen the value and utility of this innovative devi... Mostrar Tudo |
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Thesagro: |
Controle Biológico; Fungo Para Controle Biológico; Mosquito. |
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Thesaurus NAL: |
Aedes aegypti; Biological control; Metarhizium; Mycoinsecticides. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
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024 7 $ahttps://doi.org/10.1007/s00253-021-11644-w$2DOI
100 1 $aMARTINEZ, J. M.
245 $aEfficacy of focal applications of a mycoinsecticide to control Aedes aegypti in Central Brazil.$h[electronic resource]
260 $c2021
520 $aAbstract: Entomopathogenic fungi can achieve important innovative outcomes for integrated mosquito control especially of Aedes aegypti, the key vector of arboviruses to humans in the tropics and subtropics. This study sought to design and to develop a simple dissemination device to attract and to infect gravid A. aegypti adults with a granular formulation of the ascomycete Metarhizium humberi IP 46, and to validate this device in the laboratory as well as in semi-field and field conditions. Hydrogel (polyacrylamide potassium polyacrylate) was confirmed to be a suitable substitute for water used in the device that attracted gravid females under field conditions. Females laid eggs on black polyethylene terephthalate carpet fixed in the device that also proved to be a suitable substrate for a granular formulation of fungal microsclerotia and/or conidia. The plastic device (29.5 cm high) was divided into a lower closed compartment with a water reservoir and an upper, laterally open but covered compartment with continuously hydrated gel and the fungal formulation attached to the carpet. The uppermost compartment permitted free circulation of mosquito adults. The device attracted both male and female A. aegypti. The fungal formulations of IP 46 propagules tested in the device were effective against adults in laboratory, semi-field, and field settings. Findings in the laboratory, semi-field, and especially in field conditions strengthen the value and utility of this innovative device for focal applications of a mycoinsecticide against this important mosquito vector.
650 $aAedes aegypti
650 $aBiological control
650 $aMetarhizium
650 $aMycoinsecticides
650 $aControle Biológico
650 $aFungo Para Controle Biológico
650 $aMosquito
700 1 $aRODRIGUES, J.
700 1 $aMARRETO, R. N.
700 1 $aMASCARIN, G. M.
700 1 $aFERNANDES, E. K. K.
700 1 $aHUMBER, R. A.
700 1 $aLUZ, C.
773 $tApplied Microbiology and Biotechnology$gv. 105, n. 23, p. 8702-8714, 2021.
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