Potassium humate

1) Physical and chemical properties of potassium humate

Potassium humate is a kind of non-uniform aromatic hydroxycarboxylate of macromolecular material. The appearance is black granule or powdery solid. It is the product after fine selection of lignite and KOH liquid reaction and refining. It is easily soluble in water. Water is alkaline.

2) The effect of potassium humate as a fertilizer

Potassium humate is a kind of high-efficiency organic potassium fertilizer. Since the humic acid in it is a kind of biologically active product, it can improve the available potassium content of soil, reduce the loss and stability of potassium, and increase the adsorption and utilization rate of potassium by crops. , It also has the functions of improving soil quality, promoting the growth and development of crops, enhancing the stress resistance of crops, improving the quality of crop products, and ensuring the environmental protection of modern agriculture; it can be mixed with urea, phosphate fertilizer, potash fertilizer, and microelements. Multipurpose compound fertilizer.

2, silicon calcium potassium magnesium

1) Composition of silicon calcium potassium magnesium fertilizer

Silicon calcium magnesium potassium fertilizer is a combination of silicon calcium fertilizer, potassium magnesium fertilizer and micro fertilizer. It is rich in active ionic calcium, silicon, magnesium, sulfur, boron, zinc, iron, molybdenum, manganese, etc. required for plant growth. A multipurpose, high-purity, green and environment-friendly mineral fertilizer with a variety of medium and micro elements.

2) The effect of silicon calcium potassium magnesium fertilizer

Calcium-silicon-calcium-potassium-magnesium fertilizer has health-care nutrient elements chemical fertilizer: application of silicon-calcium-magnesium element fertilizer can improve soil quality, correct soil acidity, enhance soil salt base, promote the dissolution of organic fertilizers, and inhibit soil pathogenic bacteria. Maturity is beneficial to increase crop yield; it can also reduce the stability of phosphorus in soil: after cultivating soil and applying silicon, calcium and magnesium element fertilizer, it can activate phosphorus in soil and insoluble phosphorus, promote the operation in the body of crops, and improve the Result accuracy.

According to the characteristics of the two types of chemical fertilizers and the in-depth analysis of the effect, the factors that the two types of chemical fertilizers can be mixed and used are as follows:

1. Potassium humate is a kind of organic potassium fertilizer. It is rich in biologically active products, which is beneficial to improve soil quality. It can be mixed with a large number of nitrogen, phosphorus and potassium fertilizers. The silicon calcium potassium magnesium fertilizer contains a variety of medium elements. 2 types The use of chemical fertilizers can greatly improve soil nutrients.

2 and 2 types of chemical fertilizers are alkaline, and mixed use will not cause chemical changes.

3. If two types of chemical fertilizers are mixed with phosphate fertilizers, the conversion and adsorption of phosphate fertilizers in crops can be promoted.

Under the condition of mixed application of 4 and 2 types of chemical fertilizers, silicon calcium potassium magnesium fertilizer can promote the dissolution and full utilization of organic matter in potassium humate.

Therefore, potassium humate and silicon calcium potassium magnesium fertilizer can be mixed and used.