Application Of Potassium Fertilizer in Agriculture

Crops lacking potassium fertilizer will suffer from "rickets", fall easily, and are often troubled by pathogens and pests. Potassium is often called a "quality element." Its main effects on crop product quality are: ① It can promote crops to better utilize nitrogen, increase protein content, and promote the production of sugar and starch; ② It can increase the size and shape of kernels, seeds, fruits, tubers, and roots. and beautiful color; ③ Increase the oil content of oil crops and increase the vitamin C content in fruits; ④ Accelerate the maturity of fruits, vegetables and other crops, making the maturity period consistent; ⑤ Enhance the product's resistance to bruises and natural decay, extending Storage and transportation period; ⑥ Increase the strength, length, fineness, and color purity of cotton and hemp crop fibers.
Potassium can improve crop stress resistance, such as drought resistance, cold resistance, lodging resistance, and resistance to pests and diseases.