Misalila jɔnjɔn wɛrɛ ye coli hakilina fangan tagaɲɛ min bi kɛ ni asidi cinc ye in fɔ balo wati jan na laboratuwari kɔlonni la, Flavobacterium ye enzyme coura labɛn min ba tɔ banakisɛw ka yiriwa fɛn fitinuw kan, ni nylon dilani ani dugukɔlo banakisɛw sphingobium min nuw ka tagaɲɛ min bɛ ye metabɔliki ye bi dugukɔlo ka pesticide pentachlorophenol jasi.