Add oxytetracycline, chloramphenicol, furazolidone, Baiyanjing and other drugs to the feed to make bait, choose one of the drugs, and use them alternately. Mix 1 to 2 grams of medicine per kilogram of feed as bait, once every half a month, each time for 2 to 3 days, once a day for prevention; double the treatment amount, once a day, for 6 days.

Pay attention to cultivating bright green water to prevent turtles from biting each other. Sprinkle the whole pool with 30 mg/L quicklime water every month to kill pathogenic bacteria and regulate water quality.

Before stocking, soak the turtle body with 20 mg/L furazolidone solution (soak for 40-50 minutes when the water temperature is lower than 20°C, and soak for 30-40 minutes when the water temperature is higher than 20°C). effect of treatment.