STUDYING OF PHYSICAL-CHEMICAL PROPERTIES OF NITROGEN FERTILIZERS

Inorganic compounds, the main element of which is nitrogen, are called nitrogen fertilizers. Nitrogen enhances the growth processes of plants, but with its excess, the ripening time of the crop may be delayed. Most often, this effect is on fruit crops. Their growing season is delayed and resistance to various diseases and pests decreases. This research is aimed at improving the quality of the product, that is, its physical-chemical properties