Purpose: to determine the current level of the state of the reclamation complex in Rostov region, which will be used as a base level for tracking subsequent changes when applying the developed methodology for the reclaimed land inventory digitalization.
Materials and methods. The information on water management systems and hydraulic structures collected for maintaining the state water register is used. The methodological approaches in conducting the research were methods of generalization, comparison, system analysis and synthesis.
Results and discussion. An analysis of the current state of the reclamation complex of Rostov region was carried out. It was stated, that in 2023, the Federal State Budgetary Institution “Rostovmeliovodkhoz Management” served 33 reclamation systems (RS), of which 11 RS are planned to be decommissioned. The concepts of “involvement coefficient” and “effective use” for irrigation RS were introduced and specified. The basic level of RS of Rostov region for which algorithms for the reclaimed land inventory digitalization will be developed and applied has been determined. An involvement coefficient of zero was noted at 16 RS; on average, for reclamation systems of the Federal State Budgetary Institution “Rostovmeliovodkhoz Management”, the involvement coefficient was 0.19. The highest values of the involvement coefficient were determined for the Zernograd and Proletarsk irrigation systems, 0.76 and 0.54, respectively. The involvement coefficient values determined for each RS, are taken as the base level against which changes will be monitored. The concept of the developed algorithm taking into account the functions of the involved characters is formulated.
Conclusions. It is assumed that positive changes should arise as a result of the application of the developed algorithm (methodology) for the reclaimed land inventory digitalization, aimed at increasing the effective land involvement in agricultural circulation.
reclamation complex, Rostov region, water management systems, QGIS, EFIS ZSN (Unified Federal Information System of Agricultural Lands), effective use, involvement coefficient
Myachin M. A., Voyevodina L. A. The current state of the reclamation complex in Rostov region in the context of land involvement in agricultural circulation. Ways of Increasing the Efficiency of Irrigated Agriculture. 2024;93(2):237–248. (In Russ.).
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