In the flowering period of fruit trees, if it rains continuously, it will often lead to fruit tree yield reduction. What is the reason?

Rainy weather does not use pollen to spread and pollinate, which will lead to the decline of fruit setting rate, and then lead to the decline of long yield.

You can try artificial pollination to keep it constant.

In addition, it must be noted that rainy weather will lead to the occurrence of pests and diseases, and it is necessary to observe and prevent them at any time.