Packaging: 60g x 80 bottles/box; 70g x 80 bottles/box; 100g x 40 bottles/box; 200 grams x 20 bottles/box; 300g x 20 bottles/box; 1000 grams x 12 bottles/box

Register crops：

Using technology:

1. From the peak incubation period of cotton bollworm eggs to the peak period of young larvae, spray the cotton bollworm with 45-60 liters of water. According to the degree of pest occurrence, spray once more every 7-10 days, 2-3 times consecutively. The spray of stems and leaves shall be uniform and considerate, and special attention shall be paid to the spray on the back of leaves.
2. Do not spray on windy days or expected rain within 1 hour.