SOIL ANALYSIS - MANAGEMENT OF SOIL PRODUCTIVITY AND YIELD BY AGROCHEMICAL CARTOGRAM

Abstrak

Chemical farming is an important means of increasing crop yields and is the most cost-effective way to accelerate agricultural production. After the independence of our country, as in other sectors of the economy, radical changes have taken place in the agricultural system. Particular attention has been paid to providing our people with high-quality grain and grain products, and the area under cereals on irrigated lands has been expanded. As a result, the system of crop rotation of cotton and alfalfa, which is widely used in agriculture of the republic, has been replaced by the system of crop rotation of cotton and grain crops. This, in turn, has led to some problems with soil fertility.