Dipel is a natural bacteria Bacillus thuringiensis that controls many leaf-eating caterpillars of moths and butterflies, but does not harm other insects, birds, fish or warm-blooded animals.
A simple method to cultivate dipel using agro-industrial waste; such as tofu liquid waste and tapioca waste, produces dipel powder that is 27 times more efficient to kill Crocidolomia binotalis compared to other commercial dipel.