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| Registros recuperados : 140 | |
| 84. |  | MASCARIN, G. M.; PEREIRA-JUNIOR, R. A.; FERNANDES, E. K. K.; QUINTELA, E. D.; DUNLAP, C. A.; ARTHURS, S. P. Phenotype responses to abiotic stresses, asexual reproduction and virulence among isolates of the entomopathogenic fungus Cordyceps javanica (Hypocreales: Cordycipitaceae). Microbiological Research, v. 216, p. 12-22, Nov. 2018.| Biblioteca(s): Embrapa Arroz e Feijão; Embrapa Meio Ambiente. |
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| 86. | | LOPES, A. R. O.; LOCATELLI, G. O.; LOBO JUNIOR, M.; MASCARIN, G. M.; LUNA-FINKLER, C. L. Obtenção de cápsulas de alginato contendo Trichoderma asperellum T356. Blucher Chemical Engineering Proceedings, v. 1, n. 5, p. 2013-2035, set. 2018. Edição dos anais do XXII Congresso Brasileiro de Engenharia Química e do XVII Encontro Brasileiro sobre o Ensino de Engenharia Química, São Paulo, 2018. p. 2031-2035.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 87. | | LOPES, A. R. O.; LOCATELLI, G. O.; LOBO JUNIOR, M.; MASCARIN, G. M.; LUNA-FINKLER, C. L. Obtenção de cápsulas de alginato contendo Trichoderma asperellum T356. Blucher Chemical Engineering Proceedings, v. 1, n. 5, p. 2013-2035, set. 2018. Edição dos anais do XXII Congresso Brasileiro de Engenharia Química e do XVII Encontro Brasileiro sobre o Ensino de Engenharia Química, São Paulo, 2018. p. 2031-2035.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 89. | | MASCARIN, G. M.; DUNLAP, C. A.; BARRIGOSSI, J. A. F.; QUINTELA, E. D.; NORONHA JUNIOR, N. C. de. First record of epizootics in the ocola skipper, Panoquina ocola (Lepidopera: Hesperiidae), caused by Isaria tenuipes in flooded rice fields of Central Brazil. Journal of Applied Microbiology, v. 122, n. 4, p. 1020-1028, 2017.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 91. | | ARISTIZÁBAL, L. F.; SHRINER, S.; HOLLINGSWORTH, R.; MASCARIN, G. M.; CHAVES, B.; MATSUMOTO, T.; ARTHURS, S. P. Field sampling strategies for coffee berry borer (Coleoptera: Curculionidae: Scolytinae) infesting berries in coffee farms in Hawaii. International Journal of Tropical Insect Science, v. 38, n. 4, p. 418?426, 2018.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 93. | | MASCARIN, G. M.; JACKSON, M. A.; KOBORI, N. N.; BEHLE, R. W.; DUNLAP, C. A.; DELALIBERA JÚNIOR, I. Glucose concentration alters dissolved oxygen levels in liquid cultures of Beauveria bassiana and affects formation and bioefficacy of blastospores. Applied Microbiology and Biotechnology, Berlin, v. 99, n. 16, p. 6653-6665, Aug. 2015. Publicado online: 07 May 2015.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 94. | | MASCARIN, G. M.; LOPES, R. B.; DELALIBERA JUNIOR, Í.; FERNANDES, E. K. K.; LUZ, C.; FARIA, M. R. de. Current status and perspectives of fungal entomopathogens used for microbial control of arthropod pests in Brazil. Journal of Invertebrate Pathology, v. 165, p. 46-53, 2019. Na publicação: Ítalo Delalibera Jr., Marcos Faria.| Biblioteca(s): Embrapa Meio Ambiente; Embrapa Recursos Genéticos e Biotecnologia. |
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| 95. | | SANTOS, T. T. M. dos; QUINTELA, E. D.; MASCARIN, G. M.; SANTANA, M. V.; SILVA, J. F. A. e. Compatibilidade entre o fungo entomopatogênico Isaria javanica e inseticidas sintéticos. In: SEMINÁRIO JOVENS TALENTOS, 10., 2016, Santo Antônio de Goiás. Coletânea dos resumos apresentados. Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2016. p. 45. (Embrapa Arroz e Feijão. Documentos, 311).| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 96. | | SILVA, R. A. da; QUINTELA, E. D.; MASCARIN, G. M.; BARRIGOSSI, J. A. F.; LIÃO, L. M. Compatibility of conventional agrochemicals used in rice crops with the entomopathogenic fungus Metarhizium anisopliae. Scientia Agricola, Piracicaba, v. 70, n. 3, p. 152-160, maio/jun. 2013.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 97. | | MORALES-REYES, C.; MASCARIN, G. M.; JACKSON, M. A.; HALL, D.; SANCHEZ-PENA, S. R.; ARTHURS, S. P. Comparison of aerial conidia and blastospores from two entomopathogenic fungi against Diaphorina citri (Hemiptera: Liviidae) under laboratory and greenhouse conditions. Biocontrol Science and Technology, v. 28, n. 8, p. 737-749, 2018.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 99. | | VITAL, R. C. de J.; MASCARIN, G. M.; KOBORI, N. N.; QUINTELA, E. D.; DELALIBERA JUNIOR, I. Virulência de fungos entomopatogênicos a ninfas de Bemisia tabaci biótipo B (Hemiptera: Aleyrodidae). In: SEMINÁRIO JOVENS TALENTOS, 6., 2012, Santo Antônio de Goiás. Resumos apresentados. Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2012. p. 61. (Embrapa Arroz e Feijão. Documentos, 275).| Biblioteca(s): Embrapa Arroz e Feijão. |
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| Registros recuperados : 140 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão; Embrapa Clima Temperado. |
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Data corrente: |
13/05/2013 |
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Data da última atualização: |
18/10/2013 |
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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: |
QUINTELA, E. D.; MASCARIN, G. M.; SILVA, R. A. da; BARRIGOSSI, J. A. F.; MARTINS, J. F. da S. |
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Afiliação: |
ELIANE DIAS QUINTELA, CNPAF; GABRIEL MOURA MASCARIN, CNPAF; RODRIGO ALVES DA SILVA, CNPAF; JOSE ALEXANDRE F BARRIGOSSI, CNPAF; JOSE FRANCISCO DA SILVA MARTINS, CPACT. |
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Título: |
Enhanced susceptibility of Tibraca limbativentris (Heteroptera: Pentatomidae) to Metarhizium anisopliae with sublethal doses of chemical insecticides. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Biological Control, v. 66, p. 56-64, 2013. |
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DOI: |
http://dx.doi.org/10.1016/j.biocontrol.2013.03.018 |
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Idioma: |
Inglês
Português |
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Conteúdo: |
This study investigated the interaction of the fungus Metarhizium anisopliae (Metsch.) Sorok. with sublethal doses of synthetic chemical insecticides thiamethoxam and lambda-cyhalothrin for the control of Tibraca limbativentris adults under laboratory and field conditions. Median lethal time (LT50) was reduced significantly when M. anisopliae (5 x 106?5 x 108 conidia/mL) was combined with a sublethal dose (0.77 ppm AI) of thiamethoxam compared with fungus only. A similar response on host mortality was observed for M. anisopliae at 5 x 107 conidia/mL in combination with sublethal dose of lambda-cyhalothrin at 9.33 ppm (AI). Additionally, the thiamethoxam-fungus combination increased overall mortality and percent mycosed insects in comparison to their counterparts alone. Increasing fungus concentration did not increase insect susceptibility when combined with thiamethoxam either at 0.77 or 0.38 ppm (AI). In a field experiment, the combination of M. anisopliae at 1 x 1012 viable conidia/ha with thiamethoxam at 12.5 g (AI)/ha (1=4 full dose) synergistically increased mortality and mycosis of adults of T. limbativentris. Therefore, enhanced T. limbativentris control could potentially be achieved within label rates of fungus (5 x 106 conidia/mL) and sublethal thiamethoxam (0.77 ppm). The strategy of using sublethal doses of chemical insecticides in combination with entomopathogenic fungi is a promising approach to battle the rice stalk stink bug in rice fields. |
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Palavras-Chave: |
Biocontrol; Rice stalk stink bug. |
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Thesagro: |
Arroz; Inseticida; Metarhizium anisopliae; Oryza sativa; Tibraca limbativentris. |
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Thesaurus NAL: |
entomopathogenic fungi. |
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Categoria do assunto: |
--
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/83669/1/Tibraca.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/82712/1/Eliane1-s2.0-S1049964413000674-main.pdf
|
|
Marc: |
LEADER 02389naa a2200277 a 4500
001 1959159
005 2013-10-18
008 2013 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.1016/j.biocontrol.2013.03.018$2DOI
100 1 $aQUINTELA, E. D.
245 $aEnhanced susceptibility of Tibraca limbativentris (Heteroptera$bPentatomidae) to Metarhizium anisopliae with sublethal doses of chemical insecticides.$h[electronic resource]
260 $c2013
520 $aThis study investigated the interaction of the fungus Metarhizium anisopliae (Metsch.) Sorok. with sublethal doses of synthetic chemical insecticides thiamethoxam and lambda-cyhalothrin for the control of Tibraca limbativentris adults under laboratory and field conditions. Median lethal time (LT50) was reduced significantly when M. anisopliae (5 x 106?5 x 108 conidia/mL) was combined with a sublethal dose (0.77 ppm AI) of thiamethoxam compared with fungus only. A similar response on host mortality was observed for M. anisopliae at 5 x 107 conidia/mL in combination with sublethal dose of lambda-cyhalothrin at 9.33 ppm (AI). Additionally, the thiamethoxam-fungus combination increased overall mortality and percent mycosed insects in comparison to their counterparts alone. Increasing fungus concentration did not increase insect susceptibility when combined with thiamethoxam either at 0.77 or 0.38 ppm (AI). In a field experiment, the combination of M. anisopliae at 1 x 1012 viable conidia/ha with thiamethoxam at 12.5 g (AI)/ha (1=4 full dose) synergistically increased mortality and mycosis of adults of T. limbativentris. Therefore, enhanced T. limbativentris control could potentially be achieved within label rates of fungus (5 x 106 conidia/mL) and sublethal thiamethoxam (0.77 ppm). The strategy of using sublethal doses of chemical insecticides in combination with entomopathogenic fungi is a promising approach to battle the rice stalk stink bug in rice fields.
650 $aentomopathogenic fungi
650 $aArroz
650 $aInseticida
650 $aMetarhizium anisopliae
650 $aOryza sativa
650 $aTibraca limbativentris
653 $aBiocontrol
653 $aRice stalk stink bug
700 1 $aMASCARIN, G. M.
700 1 $aSILVA, R. A. da
700 1 $aBARRIGOSSI, J. A. F.
700 1 $aMARTINS, J. F. da S.
773 $tBiological Control$gv. 66, p. 56-64, 2013.
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Embrapa Arroz e Feijão (CNPAF) |
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