AGROPHYSICAL INDICATORS OF THE MAIN SOIL TYPES OF THE SALYAN PLAIN

Abstract

The expansion of the non-oil sector of our country is set as an important task in government documents. One of them is the acquisition and development of high labor productivity for agricultural workers. All this is possible on highly fertile soils. Therefore, in-depth study of soils is one of the important scientific researches. The most important problem in the context of agrarian reforms in our country is land reclamation, efficient use of soil resources, restoration of fertility, protection and agro-ecological basis, productivity management.
Currently, one of the main issues is a thorough study of intensively irrigated and cultivated lands in the lowland regions of the republic, conducting scientific research that meets new requirements, and increasing land productivity. In order to use land correctly and efficiently, these issues need to be studied from time to time.
Effective use of natural resources to increase the productivity of agricultural plants and obtain high yields from cultivated areas allows both to obtain additional yields and to provide feed through the development of livestock farming. The study of the agrophysical properties of soils and their regimes is of great importance. scientific and economic importance in increasing the productivity of various agricultural plants.
The purpose of the research is to increase the fertility of reclaimed lands through the effective use of land, regulate the agrophysical properties of lands and their regimes, as well as prepare a system of measures to optimize these properties. The water-physical properties of the soil under plants were studied.
As is known, the study of the agrophysical properties of soils under stationary conditions depending on the complexity of the soil under individual agricultural plants, crop rotation and mathematical analysis of the results obtained are of great scientific theoretical and practical importance in the effective use of soils, increasing productivity and improving the agrophysical properties of soils.