What is the effect of calcium superphosphate mixed with farm manure?

How is the effect of mixed application of calcium superphosphate and farm manure? Please introduce that calcium superphosphate is a chemical phosphate fertilizer commonly used in agriculture. Its main components are calcium carbonate and calcium dihydrogen phosphate. Calcium carbonate is insoluble in water and difficult to exert its fertilizer effect. The rapid fertilizer effect is calcium dihydrogen phosphate with little content in calcium superphosphate, but calcium dihydrogen phosphate is easy to combine with some inorganic elements in soil to form insoluble matter and lose fertilizer effect. If calcium superphosphate is crushed and mixed well with chicken manure, pig manure, cow manure, barnyard manure, soil manure and other organic fertilizer, and it is fully fermented and used as base fertilizer, the fertilizer efficiency of superphosphate can be greatly improved. This application method has the following advantages: it can reduce the contact between calcium superphosphate and soil and effectively prevent soluble phosphorus from becoming insoluble phosphorus and reduce fertilizer efficiency. When calcium superphosphate and organic fertilizer are mixed into the soil, a loose mass is formed, the water is easy to infiltrate and dissolve the soluble phosphorus, and the root acid and organic fertilizer secreted by the plant root tip act slowly on the insoluble calcium carbonate at the same time, and the calcium carbonate can be dissolved gradually. so as to further improve the utilization rate of phosphorus in calcium superphosphate. The mixed application of calcium superphosphate and organic fertilizer can also change single fertilization into compound fertilization, increase the types of elements applied to plants, and promote the absorption and utilization of phosphorus by plants, which can better meet the nutritional needs of crops. The mixed application of calcium superphosphate and organic fertilizer into the soil can avoid affecting the normal life and activities of microorganisms in the soil due to the high concentration of phosphorus in the soil, and protect the activity of the soil. Click to get more organic fertilizer application technology click to get more fertilizer application technology