Location: Hezhou City, Guangxi Province

Crop diseases: Citrus Canker

Medication time: June 25, 2019

Product Name: special additives for bacteria

Usage: diluted 1000 leaf spray.

Test report:

① At 17:25 on June 25, 2019, the weather was fine and 26 ℃, at that time, the citrus canker disease occurred seriously, the leaves were covered with water stains like dots, and the leaves were yellow. When spraying the pesticide, the household routine sprayer is used to dilute the bacteria auxiliary agent with water for 1000 times. Spray treatment is carried out on the leaf surface, and then take pictures before spraying, for later comparative observation.

② At 8:13 on June 28, 2019, the weather was overcast at 22 ℃. After 3 days of application, the disease spots had completely dried up, some disease spots had begun to perforation, and the disease had been completely controlled. ③ At 18:25 on July 6, 2019, the weather was overcast at 29 ℃, and 10 days after application, the disease spot had completely dried up, the disease spot had been perforated, the leaves around the disease spot also returned to normal leaf color, and the yellow leaves also returned to normal leaf color