In wheat planting, excessive growth of stems and leaves will lead to obstruction of ventilation and light transmission, resulting in high incidence of "little foot disease" and fusarium wilt, which directly affects thousand-grain weight and yield.

Potassium dihydrogen phosphate + zinc-boron micro-fertilizer + Brassinolide,The core formula of corn foliar fertilizer spraying is a combination of potassium dihydrogen phosphate, zinc-boron micro-fertilizer and brassinolide. Adjusting the ratio in combination with different growth stages can significantly improve yield and stress resistance.

Forchlorfenuron is a fungicide that can effectively prevent and treat wheat smut and stripe rust. In the early stage of wheat growth or disease, dilute Forchlorfenuron according to the prescribed dosage and ratio, and spray it evenly on the wheat leaves and straw. The general concentration is 0.01%-0.02%.

During wheat planting, the proper use of Plant Growth Regulators (PGRs) can optimize growth, improve stress resistance and increase yield. The following are commonly used regulators and their functions at different growth stages: