Dengue Hemorrhagic Fever (DHF) control still depend on the insecticide fogging and larviciding. Several plants have effective natural toxic contents against mosquito larvae. This study aims to determine larvicidal potential of ethanol extract of duku (Lansium domesticum Corr.) seed against Aedes aegypti. The sample were duku seeds obtained from the village of Lubuk Batang, Ogan Komering Ul…