Reclamation Measures to Ensure the Reliability of Soil Fertility

摘要

The analysis of farming systems functioning on reclaimed lands shows the need to improve their operation, based on the greening of reclamation activities, primarily within the protection of soil from degradation, its preservation and reproduction of soil fertility. Modernization of procedures for planning a set of engineering, agrotechnical and organizational measures concerning technical exploitation of reclamation systems to prevent negative impacts on the components of agro-landscapes should meet the following priority requirements: increase in the importance of assessing the social and environmental consequences of the activities concerning the repair and care of the reclamation water sector facilities; regulation of the natural environment reproduction in terms of quantitative economic growth; co-organization of land reclamation and agricultural operations; improvements in information support of decision-makers. The measures of improving the technical and investment policy of reclamation activity are proposed through development and introduction of innovative methods to distribute limited resources in the field of operation, providing optimization of agricultural soil fertility reliability, as an indicator of efficiency of the planned-preventive measures of reclamation systems technical operation. With the correct use of the source data and the implementation of calculations, the recommended approach to appoint repair and maintenance of the system of complex melioration and reclamation preparation of areas will increase the accuracy of reflection of complex processes that lead to the change of soil fertility of agricultural lands. Implementation of the proposed directions for optimization of management decisions within the information technology will provide a wide range of users with the opportunity of practical using innovative methods in the field of land reclamation.