2. The wind sends the spray, and the blowing wind makes the leaves of fruit trees turn back and forth, so that both sides of the leaves are coated with drugs, and the application effect is good. And that medicine can be sent to the inside of the tree crown.
3. This product is sprayed from bottom to top, and the medicine first touches the back of the leaf. The experiment shows that the absorption capacity of the back of leaves is better than that of the front, and the effect of foliar fertilization is good. 4. The spraying amount and droplet size can be adjusted, which is suitable for spraying various drugs and foliar fertilizers.
5. Small body, high flexibility, convenient and stable movement. Easy to use, one person can operate, saving water, medicine, labor and efficiency. ?