Evaluation of an oviposition-stimulating kairomone for the yellow fever mosquito, Aedes aegypti, in Recife, Brazil

dc.creatorBarbosa, Rosângela M. R.
dc.creatorFurtado, Andre
dc.creatorRegis, Lêda
dc.creatorLeal, Walter S.
dc.date2018-04-27T13:45:07Z
dc.date2018-04-27T13:45:07Z
dc.date2010
dc.date.accessioned2023-09-26T20:42:46Z
dc.date.available2023-09-26T20:42:46Z
dc.identifierBARBOSA, R. M. R. et al. Evaluation of an oviposition-stimulating kairomone for the yellow fever mosquito, Aedes aegypti, in Recife, Brazil. Journal of Vector Ecology: Journal of the Society for Vector Ecology, v. 35, n. 1, p. 204–207, jun. 2010.
dc.identifier1948-7134
dc.identifierhttps://www.arca.fiocruz.br/handle/icict/26170
dc.identifier10.1111/j.1948-7134.2010.00048.x
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8862503
dc.descriptionEste trabalho foi apoiado em parte por um acordo de cooperação com a Bedoukian Research Inc. (Danbury, CT) e presentes da Fuji Flavor Co. (Tóquio, Japão).
dc.descriptionA synthetic mixture of an oviposition-stimulating kairomone for the yellow fever mosquito, Aedes aegypti, comprising of 83% tetradecanoic acid, 16% nonanoic acid and 1% tetradecanoic acid methyl ester (NTT, in short) was tested in a dengue endemic area in Recife, Brazil. Gravid female mosquitoes confined to a cage under semi-field conditions deposited significantly higher numbers of eggs in traps baited with NTT at doses ranging from 0.6 to 600 ng/microl than in control (water) traps. When tested in homes, egg-laying in traps baited with 60 ng NTT/microl (final concentration in trap, approximately 3.33 ng/ml) and in control traps was not significantly different, but egg deposited in traps with lower dosage (6 ng NTT/microl; final concentration in trap, approximately 0.33 ng/ml) was significantly higher than in control traps. In subsequent trials, the numbers of eggs laid in traps baited with 0.6 ng NTT/microl (final concentration in trap, approximately 0.033 ng/ml) were not significantly different from the numbers deposited in trap loaded with 6 ng NTT/microl. Egg-laying was significantly higher in these treatments than in control traps.
dc.description2050-01-01
dc.formatapplication/pdf
dc.languageeng
dc.rightsrestricted access
dc.subjectÁcido Mirístico
dc.subjectOvitrap
dc.subjectÁcido nonanoico
dc.subjectMiristato de metilo
dc.subjectmyristic acid
dc.subjectOvitrap
dc.subjectNonanoic acid
dc.subjectMethyl myristate
dc.subjectAedes / efeitos de drogas
dc.subjectAnimais
dc.subjectBrasil
dc.subjectÁcidos Graxos / farmacologia
dc.subjectFêmea
dc.subjectÁcido mirístico / farmacologia
dc.subjectÁcidos miristicos / farmacologia
dc.subjectOviposição / efeitos de drogas
dc.subjectFeromonas / farmacologia
dc.subjectFebre Amarela / transmissão
dc.titleEvaluation of an oviposition-stimulating kairomone for the yellow fever mosquito, Aedes aegypti, in Recife, Brazil
dc.typeArticle


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