Uji Efektivitas Ekstrak Metanol Daun Salam (Syzygium polyanthum) Sebagai Larv…

Dengue fever is a disease caused by the dengue virus and the main vector is mosquitoes Aedes aegypti. One way to overcome transmission is by natural larvicide, namely bay leaf extract (Syzygium polyanthum) because it has active ingredients such as alkaloids, flavonoids, tannins, terpenoids, and saponins. This research pure experimental research carried out in July - November 2024. Extracts were…