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Perbedaan Siklus Gonotropik dan Peluang Hidup Aedes Sp. di Kabupaten Wonosobo (Gonotropic Cycle and Chance Survival of Aedes Sp. In Wonosobo District)
Dengue Fever in Wonosobo district had been increasing rapidly during 2009. Sub-district Wonosobo and Garung have different altitUde characteristic and geographic. Potential transmissions based on altitude have to be learned, especially in association with mosquitoes as dengue fever's vector. The objectives of this study is to count gonotropic cycle and chance of Ae. aegypti and Ae. albopictus' survival. Spot survey method and cross sectional design were used for this study. This study was being held in Pagerkukuh village (752-842 m) and Jaraksari village (765-781 m) at Wonosobo sub-district and Gemblengan village (1.166 m) at Garung sub-district. Mosquitoes were trapped in 100 m radius from dengue fever's case report. Gonotropic cycle of Ae. albopictus in Gemblengan village is longer (3 -7 days) than Pagerkukuh's (3 - 5 days). Gonotopic cycle's of Ae. aegypti in Jaraksari village lasts for 3 - 5 days. Survival chance of Ae. albopictus in Gemblengan village is higher (0,61-0,81) than Pagerkukuh village (0,54-0,69). Meanwhile, survival chance of Ae. aegypti in Jaraksari village was high (0,86-0,91). It's suggested to prior outside house PSN (mosquito's nest eradication). Therefore, training for thermal fogging officer outside house PSN is important. It also needs dengue virus' detection to verificate Ae. albopictus as dengue fever's vector.
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