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Registros recuperados: 4
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Bioassay method for toxity studies of toxic bait formulations to ceratitis capitata (Diptera: Tephritidae). Repositório Alice
BARÔNIO, C. A.; BERNARDI, D.; NUNES, M. Z.; PASINATO, J.; GARCIA, F. R. M.; BOTTON, M..
The development of appropriate methodologies for bioassays is of paramount importance to study the methodological factors that may interfere in the experimental design. Thus, laboratory bioassays have become increasingly important for the determination of data that are realistic and replicable. The objective of the study was to develop a bioassay methodology with the ready-to-use toxic bait Success ? 0.02CB, 96 mg L−1 of spinosad, in adults of Ceratitis capitata (Wiedemann) as a study model. The insect origin laboratory population, LT 50= 11.16 h), time of toxic bait supply (4 h, LT 50= 16.85 h), food deprivation (12 h, LT 50= 15.55 h), and the adult age (5 days, LT 50= 35.31 h) of C. capitata showed higher susceptibility and a shorter LT 50...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Mediterranean fruit fly; Toxicity; Methodology; Spinosad.
Ano: 2018 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1102300
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Population suppression of Ceratitis capitata (Wiedemann) on table grapes using toxic baits. Repositório Alice
BARÔNIO, C. A.; BERNARDI, D.; PARANHOS, B. A. J.; GARCIA, F. R. M.; BOTTON, M..
To provide alternatives to the use of spraying synthetic insecticides in C. capitata management, was evaluated the effect of ?attract and kill? toxic baits on population suppression of C. capitata in three commercial areas producing table grapes. Toxic baits of Gelsura? (4.5 L ha-1) and Success? 0.02 CB (4.0 L ha-1) resulted in lower population levels of C. capitata adults in monitoring traps after five sequential applications at weekly intervals during the maturation period of the grapes when compared with control plots with or without insecticidal spray. In addition, plots with Gelsura? and Success? 0.02 CB applications showed a significant reduction in damage (%) by C. capitata on grape berries and grape bunches when compared with control plots without...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Attract-and-kill; Alpha-cypermethrin; Spinosad; Integrated pest management.
Ano: 2018 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1102277
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Toxicities and effects of insecticidal toxic baits to control Drosophila suzukii and Zaprionus indianus (Diptera: Drosophilidae). Repositório Alice
ANDREAZZA, F.; BERNARDI, D.; BARÔNIO, C. A.; PASINATO, J.; NAVA, D. E.; BOTTON, M..
BACKGROUND: Drosophila suzukii is a primary insect pest that causes direct damage to fruits with a thin epidermis such as strawberries, cherries and blueberries. In strawberry fields, the co-occurrence of D. suzukii and Zaprionus indianus has increased production losses. This study evaluated the toxicities and effects of insecticidal baits to control adults and larvae of both D. suzukii and Z. indianus . RESULTS: Organophosphate (dimethoate and malathion), spinosyn (spinosad and spinetoram), pyrethroid (lambda-cyhalothrin) and diamide (cyantraniliprole) insecticides exhibited high toxicity to both adults and larvae of D. suzukii and Z. indianus (mortality > 80%) in topical and dip bioassays. However, when the insecticides were mixed with a feeding...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Fig fly; Isca tóxica; Controle de praga; Toxit bait; Controle quimico; Mosca das frutas; Morango; Spotted-wing drosophila; Fig fruit fly; Chemical control; Strawberry; Pest control.
Ano: 2016 URL: http://www.alice.cnptia.embrapa.br/handle/doc/1055957
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Toxicities and effects of insecticidal toxic baits to control Drosophila suzukii and Zaprionus indianus (Diptera: Drosophilidae). Repositório Alice
ANDREAZZA, F.; BERNARDI, D.; BARÔNIO, C. A.; PASINATO, J.; NAVA, D. E.; BOTTON, M..
BACKGROUND: Drosophila suzukii is a primary insect pest that causes direct damage to fruits with a thin epidermis such as strawberries, cherries and blueberries. In strawberry fields, the co-occurrence of D. suzukii and Zaprionus indianus has increased production losses. This study evaluated the toxicities and effects of insecticidal baits to control adults and larvae of both D. suzukii and Z. indianus . RESULTS: Organophosphate (dimethoate and malathion), spinosyn (spinosad and spinetoram), pyrethroid (lambda-cyhalothrin) and diamide (cyantraniliprole) insecticides exhibited high toxicity to both adults and larvae of D. suzukii and Z. indianus (mortality > 80%) in topical and dip bioassays. However, when the insecticides were mixed with a feeding...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Fig fly; Isca tóxica; Controle de praga; Toxit bait; Controle quimico; Mosca das frutas; Morango; Spotted-wing drosophila; Fig fruit fly; Chemical control; Strawberry; Pest control.
Ano: 2016 URL: http://www.alice.cnptia.embrapa.br/handle/doc/1051879
Registros recuperados: 4
Primeira ... 1 ... Última
 

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