Uji Coba Beberapa Insektisida Golongan Pyrethroid Sintetik Terhadap Vektor Demam Berdarah Dengue Aedes Aegypti Di Wilayah Jakarta Utara

A synthetic pyrethroid insecticides with active ingredient of alphacypermethrin (Fendona 30 EC), cypermethrin (Cynoff 25 ULV) and lambdacyhalothrin (ICON 25 EC) trials against dengue fever/dengue haemorrhagic fever vector of Aedes aegypti was carried out in Northern Jakarta by thermal fogging application. The results shown after 24 hours holding period, the percent mortality of Ae.aegypti exposed to both alphacypermethrin and cypermethrin indoors or outdoors between 86-93% whereas lambdacyhalothrin was lower than 70% (48-58%). Statistical analysis revealed that there was significantly different between both alphacypermethrin and cypermethrin compared to lambdacyhalothrin neither to malathion. Its means that alphacypermethrin and cypermethrin with dosages of 75 ml/ha and 300 ml/ha respectively were better than lambdacyhalothrin (75 ml/ha) and as similar as malathion to control Ae. aegypti