Ammonium bicarbonate, referred to as ammonium bicarbonate, and ammonium carbonate are also weighed, and the nitrogen content is about 17%. The pure product is a white powder crystal, and the industrial product is slightly grayish and has ammonia smell. Ammonium bicarbonate is generally about 5% moisture content, easy deliquescence, easy to agglomerate. Below 20°C, the temperature is still relatively stable. If the temperature is slightly higher or the moisture in the product exceeds a certain standard, ammonium bicarbonate will be decomposed into ammonia gas and carbon dioxide. The gas will dissipate in the air, causing a loss of nitrogen fertilizer efficiency. Therefore, the use of ammonium bicarbonate has six bogeys.
Avoid the spraying of ammonium bicarbonate on the leaf surface is more corrosive to the crop leaves, easy to burn the leaves, affect photosynthesis, it can not be used as fertilizer for foliar spray.
Avoid using dry soil for dry soil application, fertilizer can not be dissolved in time by the soil adsorption and for crop absorption and utilization. Ammonium bicarbonate can only be dissolved in time if the soil has a certain humidity.
Avoid application of ammonium bicarbonate mixed with alkaline fertilizers If the ammonium bicarbonate is mixed with alkali ash, lime, etc., or applied at the same time, it will lose the fertilizer effect, so ammonium bicarbonate should be applied alone.
Avoid mixing with bacterial fertilizer with ammonium bicarbonate will give off a certain concentration of ammonia, if contact with bacterial fertilizer will make the living bacteria in the bacterial fatal death, loss of bacterial fertilizer production increase effect.
Avoid mixed with ammonium superphosphate after overnight application of ammonium bicarbonate mixed with superphosphate should not be put for a long time, but can not stay overnight, because the super absorbent hygroscopicity will make the compost slurry or agglomerate, can not be used.
Avoid application of ammonium bicarbonate with urea into the soil, resulting in short-term acidic reaction of the soil solution, will accelerate the loss of urea volatilization, so ammonium bicarbonate can not be mixed with urea.
Bed Sheet,Surgical Bed Sheet,Nonwoven Bed Sheet,Disposable Bed Sheet
Xinxiang Huaxi Sanitary Materials Co., Ltd. , https://www.huaximedical.com