Problems of fertilizer application in developed agriculture and their solution

Abstract

One of the important ways to obtain heavy and high-quality crops is to increase soil fertility by fertilizing to a level that fully meets the needs of crops in nutrients. According to the results of the research, the function and role of fertilizers in increasing crop yields were revealed. The data on the production and use of nitrogen, phosphorus and potash mineral fertilizers in Uzbekistan and worldwide were summarized. The ways of increasing soil fertility and crop yields through the use of fertilizers are outlined.