Despite its polarizing aroma and flavor, Durian (Durio zibethinus Mur.) has garnered global interest due to its unique cultural and culinary significance. Unfortunately, the supply of these fruits has been seriously disrupted due to the appearance of seed borer, Mudaria luteileprosa Halloway (Lepidoptera: Noctuidae), which naturally infests the fruit, predominantly since its young age until medium cases of carrying it on to full maturity (Disthaporn et al. 1996; Sudhi-Aromna and Jumroenma 1998). The critical period of seed borer attack has been estimated to be from.