Nitrogen application in deep soil not only can reduce nitrogen volatilization, leaching and denitrification losses, but also reduce the nitrogen consumption by weeds and paddy field algae, which can help improve utilization of nitrogen fertilizer. According to test, compared with application on surface, utilization rate can increased by 20% -30%, and effects of fertilizer can be prolonged.
What is more, nitrogen fertilizer can be used together with organic fertilizer and phosphorus-potassium fertilizer in soil. High and stable production of crops needs a variety of balanced nutrients, so if nitrogen fertilizer is only used, especially for soil which lacks of phosphorus and potassium, it is very difficult to obtain good results. It is very beneficial for improving utilization of nitrogen and production. In addition, nitrogen fertilizer can be used with organic fertilizer, which can complete and promote each other, in this way, it does not only meet the demand of nitrogen in critical periods, but also organic fertilizer can improve soil and fertilizers.
Generally speaking, nitrogen fertilizer includes calcium ammonium nitrate, ammonium sulphate, etc. Our company, Shijiazhuang Lemandou Chemicals Co.Ltd, is specialized in exporting nitrogen fertilizer for 9 years with great experience. By far, we have established a long term business relationship with thousands of customers in over 50 countries around the world. And we have a good reputation between our customers. If you need any nitrogen fertilizer or want to know about it, welcome to contact us by email or phone. It is great pleasure for us to have an opportunity to cooperate with you.