Potency of kaffir lime leaves essential oil as botanical fumigant against Araecerus fasciculatus (De Geer) (Coleoptera: Anthribidae) in cocoa bean storages. Cocoa (Theobroma cacao) is one of the important commodities in Indonesia. The quality of cocoa beans has decreased during storage. one of which is due to the attack of Araecerus fasciculatus (De Geer). https://www.sahmbuffy.com/product-category/existalite-xcr-combo-units/