Urea is obtained from pure synthetic raw materials ammonia and carbon dioxide. The most common highly concentrated nitrogen fertilizer in the world with a useful component content of at least 46.2%. Provides the plant with nitrogen for a long time. It occupies a leading place among the many nitrogen fertilizers used in agriculture for pre-sowing and subsequent fertilization of plants. The most concentrated nitrogen mineral fertilizer. Completely water-soluble. Suitable for irrigation systems. In agriculture, urea grade "B" is used on all types of soil and for all crops as the main, pre-sowing fertilizer and in top dressing. It is especially effective in the cultivation of rice and melons. It can be used for foliar feeding of vegetable and fruit crops, as well as for late fertilization of wheat in order to increase the protein content in grain. With the main application to the soil, it is not inferior in efficiency to ammonium nitrate.
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