PURPOSE: A natural insecticide composition containing Coptischinensis extract and Syzygiumaromaticum extract is provided to ensure antibacterial, antifungal, and insecticidal functions. CONSTITUTION: A natural insecticide composition contains Coptischinensis extract and Syzygiumaromaticum extract as an active ingredient. The extract is an organic solvent extract fraction. The Coptischinensis extract is a chloroform organic solvent extract fraction of Coptischinensishot water extract powder. The Syzygiumaromaticum extract is an ethyl acetate organic solvent extract fraction of Syzygiumaromaticum extract powder. The composition has an insecticidal function against Uroleuconlactucicola. The composition further containsagronomically acceptable carriers.
