1. Promote nitrogen and phosphorus absorption
Potassium dihydrogen phosphate can promote the absorption of nitrogen and phosphorus by crops, quickly supplement phosphorus, increase crop yield and thousand grain weight, and play a special role in special physiological periods of crops.
2. Promote photosynthesis
Potassium element enhances crop photosynthesis and accelerates nutrient production and transformation during crop growth. Promote the flowering and fruiting of vegetables, fruits, etc., increase the fruit setting rate, promote fruit or grain enlargement, delay the aging of roots and stems and leaves in the later stage, and have a significant effect on increasing yield.
3. Improving crop stress resistance
Potassium dihydrogen phosphate can effectively improve the cold resistance, drought resistance, lodging resistance, disease and pest resistance, stress resistance, resistance to dry and hot winds, waterlogging, freezing resistance, damage promoting healing, and resistance to bacterial infection of crops. It can adjust the water balance inside the crop, reduce transpiration intensity, and avoid excessive dehydration and withering of crops.
4. Improve fruit quality
Spraying during the fruit enlargement period can protect and strengthen the fruit, promote fruit enlargement, improve fruit quality, increase coloring, and improve taste.
5. Regulating crop growth
Potassium dihydrogen phosphate has the function of a regulator, which can promote the differentiation of crop flower buds, increase the number of flowers, have strong flower buds, strengthen flowers and fruits, improve fruit setting, and effectively promote the growth and development of the root system, avoiding fruit drop and drop caused by insufficient plant nutrients. Especially during the fruiting period, it can promote fruit enlargement, color, sweetness, and accelerate maturity.
6. Multi faceted improvement
The improvement of crop quality by potassium dihydrogen phosphate is multifaceted. Spraying potassium dihydrogen phosphate can promote early ripening and promote early market launch; Increase the sugar content of fruits such as apples and grapes; Promote fruit coloring, making citrus, grape and other fruits bright and commercially viable; Make cucumbers, chili peppers, and other fruits more symmetrical in body shape, and improve the storage and transportation resistance of vegetables and fruits.
7. Compound fertilizer
Potassium dihydrogen phosphate is a highly efficient compound fertilizer, which has the advantages of low dosage, increased yield and efficiency, improved quality, high fertilizer efficiency, fast absorption, convenient use, and significant yield increasing effect. It is a harmless green fertilizer.
