Can Corn Seedlings Be Sprayed With Calcium Ammonium Nitrate?

Calcium ammonium nitrate can be sprayed during the seedling stage, but do not spray blindly and apply fertilizer scientifically. As far as calcium ammonium nitrate is concerned, it is just a compound fertilizer. As long as it is applied properly, there is nothing that cannot be used. For the application of any chemical fertilizer, we must adhere to the principle of scientific fertilization, and must not top-dress fertilizer for the sake of top-dressing! Fertilizer should be applied according to the growth patterns and physiological needs of field crops, so as to maximize the potential of fertilizers. Calcium ammonium nitrate should be regarded as a substitute for ammonium nitrate. Since ammonium nitrate is prone to explosion, its use was once banned due to accidental problems during transportation. However, as a new type of fertilizer, calcium ammonium nitrate contains the main component calcium ammonium nitrate and also contains a variety of effective nutrients such as iron, magnesium, calcium carbonate, etc. It can supplement nitrogen for field crops as well as calcium and other mineral elements. . As a new type of compound fertilizer, calcium ammonium nitrate has fast fertilizer effect and more complete nutrients, making it easier for plants to absorb and utilize. It has been widely used in agricultural production. For corn, it can supplement the lack of nitrogen fertilizer and various mineral elements in the seedling stage of corn. For corn seedlings, it is very easy to suffer from nutrient deficiencies because the root system is not sound enough. Since we want to apply fertilizer scientifically, we must make a comprehensive assessment based on the soil conditions in the field and the growth conditions of the corn seedlings to determine whether the field needs top dressing and what fertilizer to apply. Only in this way can the potential of fertilizer be maximized and the cost of fertilization saved. . As mentioned above, the two most abundant elements in calcium ammonium nitrate are nitrogen and calcium. If the seedling corn lacks nitrogen fertilizer but does not lack related calcium and other elements, there is no need to choose such a costly compound fertilizer. You only need to choose Urea or Beth-Shemmer compound fertilizer is sufficient, and it is more efficient in supplementing nitrogen. Therefore, if conditions are met, soil testing and formula fertilization can be carried out, so that fertilization will be more efficient.