The Use of Remote Sensing Methods to Study the Ecological State of Agricultural Soils

Abstract

Modern technologies are not used effectively enough in the current structure of the agro-industrial sector. Remote sensing, as a process of collecting information in a noncontact way, allows providing interested users with objective and detailed information. Currently, it is one of the rapidly developing industries of the fifth technological revolution. The use of aircraft-or satellite-based sensors makes it possible to obtain panoramic images of high resolution. Analysis of images allows us to establish the territory of saline soils, assess the condition of crops and conduct environmental monitoring. The soil layer changes its composition and quality through human activities, which leads to negative consequences. The leading place of atmospheric emissions in the Omsk region belongs to motor vehicles, the number of which is only increasing. Salts of heavy metals (lead and cadmium) settle on soil and plants, accumulating in them over time. At the current state we should talk about local pollution of soils that are located near sources of pollution: various industrial enterprises, thermal power stations and automobile and railway transport.

Application of Digital Management Technologies in the Agricultural Insurance Sector

“… it is not possible to conduct surveys in all areas, but only where deviations in crop development are observed Fourth, it is the most accurate determination of the yield which eliminates the risk of bad faith of the insured, who can offer the insurer to inspect the most affected areas in order to get the maximum payment. [14] The economic efficiency of high-tech complexes, which can be used both in the production process and in the agricultural insurance system, leads to an increase in investment in agriculture. [fifteen] Since 2019, due to changes in the legislation on agricultural insurance, remote monitoring methods have been used for insurance examinations on a legal basis.…”

Environmental assessment of land as a basis for improving the efficiency and sustainability of agricultural land use

“…Currently, the world is experiencing rapid population growth, and due to its irrational economic activities, the landscape is changing dramatically. In the world, there is an annual loss of fertile areas of 6-7 million hectares, and as a result, the provision of humanity with land resources is rapidly decreasing [2].…”