Ammonium bicarbonate ——Used as nitrogen fertilizer to promote crop growth
Ammonium bicarbonate, also known as ammonium bicarbonate, is used as nitrogen fertilizer. It can be used in various soils to provide ammonium nitrogen and carbon dioxide required for the growth of plants or crops, so as to promote the growth of crops and enhance their photosynthesis. In addition to being used as base fertilizer, it can also be used when topdressing. It is a common nitrogen fertilizer raw material. Ammonium bicarbonate fertilizer can promote crop growth. Photosynthesis can also be carried out and put directly into the soil as low fertilizer. You can also fertilize crops at a later stage. During the application period of ammonium bicarbonate, fruit trees, vegetables and other crops can be applied in early spring, late autumn and winter. Generally, it can significantly reduce volatilization and increase fertilizer efficiency in low-temperature season or in the middle of a day, early and late. For annual field crops, ammonium bicarbonate should be used as base fertilizer in low temperature period in early spring. Ammonium bicarbonate belongs to acid free nitrogen fertilizer, with nitrogen content less than 17.1%, which is volatile. Improper use will cause leaf fumigation, but other functions in nitrogen fertilizer can not be replaced. As long as it is deep soil application or flushing with water, it will not have any side effects in use. Water will be decomposed into water, ammonia and carbon dioxide. These three substances will not produce any residues, and can be used by crops. The biggest advantage of ammonium bicarbonate is to make the soil more loose, increase air permeability, give the root a relaxed environment, take root well and do not form plates. The role of nitrogen fertilizer is the same as that of ammonia.
Action of ammonium bicarbonate
1.Rapid and highly efficient
Compared with urea, urea can not be directly absorbed by crops after being applied to the soil. If the conditions are met, a series of transformations must be carried out to be absorbed by crops, and the fertilization effect is later. After ammonium bicarbonate is applied into the soil, it is immediately adsorbed by soil colloid and directly absorbed and utilized by crops, which can be effective on the same day.
2. Double fertilizer effect
After ammonium bicarbonate is applied to the soil, ammonia and carbon dioxide are formed, and ammonia is used by crop roots; Carbon dioxide is directly absorbed by crops as gas fertilizer.
3. Insect repellent and sterilization
When ammonium bicarbonate is applied, pests in the soil can be quickly killed or driven away, and harmful bacteria can be poisoned.
4. High cost performance
Compared with other nitrogen fertilizers with the same fertilizer efficiency, ammonium bicarbonate is more economical. After being absorbed by crops, ammonium bicarbonate has no residue and will not cause any damage to the soil.
