Forchlorfenuron can affect the development of plant buds, accelerate cell mitosis, promote cell enlargement and differentiation, and prevent the shedding of fruits and flowers, thereby promoting plant growth, early maturity, delaying leaf senescence in later crops, and increasing yield. Mainly manifested in:

(1). The function of promoting the growth of stems, leaves, roots and fruits, such as tobacco planting can make the leaves fat and increase production.

(2). Promote results. It can increase the production of tomatoes (tomatoes), eggplants, apples and other fruits and vegetables.

(3). Accelerate fruit thinning and leaf falling. Fruit thinning can increase fruit yield, improve quality, and make the fruit size even. For cotton and soybeans, falling leaves make harvesting easy.

(4). It can be used as herbicide when the concentration is high.

(5). Others. Such as the drying effect of cotton, sugar beet and sugar cane increase sugar content and so on.