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| Registros recuperados: 12 | |
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| NUNES, M. Z.; BERNARDI, D.; BARONIO, C. A.; PASINATO, J.; BALDIN, M. M.; BOTTON, M.. |
| The lack of standardization of bioassays for the evaluation of toxic baittoxicity on the South American fruit fly,Anastrepha fraterculus(Weidemann 1830), has led to erroneous interpretations of assay results.The objective of this study was to develop a methodology for the stan-dardization and validation of toxicological tests onA. fraterculustoxic baitusing the Success?0.02CB formulation (80 mg L−1of spinosad).Anastrepha fraterculusadults, obtained from larvae reared on an artificialdiet, showed higher susceptibility (LT50= 48.96 h) than adults from larvaereared on cattley guava (LT50= 53.83 h) and mango fruit (LT50= 53.55 h).Anastrepha fraterculusadults at the age of five (LT50= 65.30 h), 15 (LT50=59.01 h), and 30 (LT50= 55.53 h) days presented... |
| Tipo: Artigo de periódico |
Palavras-chave: South American fruit fly; Frui fly; Methodology; Spinosad. |
| Ano: 2019 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1114737 |
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| 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 de periódico |
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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| PASINATO, J.; REDAELLI, L. R.; BOTTON, M.; JESUS-BARROS, C. R. de. |
| Bactrocera carambolae Drew & Hancock (Diptera: Tephritidae), native of Southeast Asia, is present in Brazil but restricted to Amapá, Pará and Roraima, where it has quarantine pest status. The possible dispersion to other fruit producing regions of Brazil could cause damages, including for exportation, due to quarantine restrictions imposed by fruit importing countries. The objective of this work was to describe the biological parameters and calculate the fertility life table of B. carambolae on grape (Vitis vinifera L.) and acerola (Malpighia emarginata DC.). The experiment was conducted in the laboratory under controlled conditions. The mean number of punctures and the mean number of eggs per female on grapes were 1.48 ± 0.05 and 9.87 ± 0.36,... |
| Tipo: Artigo de periódico |
Palavras-chave: Biological cycle; Carambola fly; Carambola fruit fly; Bactrocera carambolae Drew & Hancock (Diptera Tephritidae); Vitis Vinifera; Bactrocera Carambolae; Malpighia emarginata. |
| Ano: 2019 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1110520 |
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| CASTILHO, A. P.; PASINATO, J.; SANTOS, J. E. V. dos; COSTA, A. e S. da; NAVA, D. E.; JESUS, C. R. de; ADAIME, R.. |
| Bactrocera carambolae is a quarantine pest found in Brazil, restricted to the states of Amapá, Pará andRoraima. This fruit fly can potentially cause extensive socioeconomic and environmental damage in thecountry, if it disperse into areas where fruit is grown for exporting. The objective of this work was tostudy the biology of B. carambolae on fruits of Averrhoa carambola L. (Oxalidaceae), Psidium guajava L.(Myrtaceae), Spondias mombin L. (Anacardiaceae) and Eugenia stipitata McVaugh (Myrtaceae). The follow-ing parameters were investigated: duration of egg-larva, pupal, egg-adult, pre-oviposition, ovipositionand post-oviposition periods, pupal weight and viability, sex ratio, fecundity, fertility and longevity. Allparameters except pupal weight,... |
| Tipo: Artigo de periódico |
Palavras-chave: Carambola fruit fly; Insect; Quarantine pest; Mosca das Frutas; Praga Quarentenária; Praga de Planta; Fruit flies. |
| Ano: 2019 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1116394 |
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| JESUS-BARROS, C. R. de; MOTA JÚNIOR, L. de O.; COSTA, A. e S. da; PASINATO, J.; ADAIME, R.. |
| Bactrocera carambolae Drew & Hancock é uma espécie exótica considerada praga quarentenária presente no Brasil, com distribuição restrita aos estados de Amapá e Roraima. O conhecimento dos diferentes aspectos da sua biologia nas condições brasileiras ainda é limitado. Este trabalho teve como objetivo determinar a fecundidade e longevidade de fêmeas de B. carambolae, obtidas em dieta artiicial, em condições de laboratório. O experimento foi realizado na Embrapa Amapá, onde foram selecionados 20 casais de B. carambolae recémemergidos, da geração F3. Cada casal foi acondicionado em uma gaiola de plástico contendo dieta alimentar, água destilada e um dispositivo artiicial de oviposição e mantidas em sala climatizada (26 ± 1°C, 60 ± 10% U. R. e fotofase 12... |
| Tipo: Artigo de periódico |
Palavras-chave: Mosca da carambola.; Praga de planta; Praga quarentenária; Mosca das frutas; Biologia.. |
| Ano: 2017 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1082508 |
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| NUNES, M. Z.; BARONIO, C. A.; MACHOTA JUNIOR, R.; BORTOLINI, L. C.; PASINATO, J.; BALDIN, M.; SCHUTZE, I. X.; BOTTON, M.. |
| As iscas tóxicas têm sido uma ferramenta importante para o manejo das moscas-das-frutas no Brasil. De maneira geral, a tecnologia consiste na associação entre um atrativo alimentar e um agente letal que controla os adultos do inseto ao entrarem em contato ou se alimentarem da mistura. Como vantagens do uso da tecnologia, destaca-se o emprego de doses reduzidas de inseticidas e a possibilidade de diminuir a presença de resíduos tóxicos nos frutos, devido a aplicação ser realizada nas bordas dos pomares, nos troncos e/ou folhas, evitando atingir os frutos. |
| Tipo: Documentos (INFOTECA-E) |
Palavras-chave: Moscas das frutas; Iscas tóxicas; Mosca das Frutas; Praga de Planta; Mosca-Sul-Americana; Ceratitis Capitata; Mosca do Mediterrâneo; Isca. |
| Ano: 2019 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1111522 |
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| 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 de periódico |
Palavras-chave: Fig fly; Isca tóxica; Controle de praga; Toxit bait; Strawberry.; Fig fruit fly; Spotted-wing drosophila; Controle quimico; Mosca das frutas; Morango; Chemical control; Pest control.. |
| Ano: 2016 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1055957 |
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| 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: Separatas |
Palavras-chave: Fig fly; Isca tóxica; Controle de praga; Toxit bait; Spotted-wing drosophila; Strawberry.; Fig fruit fly; Controle quimico; Mosca das frutas; Morango; Chemical control; Pest control.. |
| Ano: 2016 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1051879 |
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| Registros recuperados: 12 | |
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