What are the chemical control methods for sesame diseases?

(Agricultural Wealth Network) Chemical spray control: use 40% carbendazim suspension concentrate at 700 times dilution to spray at the seedling, bud, and full flowering stages, at 75 kg per mu, to prevent stem spot blight; for diseased plants in the field, spray 0.2% copper sulfate solution once every 10 days, for 2 to 3 consecutive sprays, or spray diseased plants with 40% carbendazim at 500 times dilution to control fusarium wilt.