Annotation

Purpose: to develop a model of a hydro-reclamation system with the function of agricultural crop protection from climate risks.

Materials and methods. This work is carried out in the development of those technologies, the positive results of which were confirmed by previous theoretical and experimental studies in the field of compensation for extreme climatic factors during crop cultivation. An assumption about the expediency of the systematic use of a number of hydro-reclamation technologies for this purpose and the need to develop a technical system model of protecting agricultural crops from climate risks was made.

Results. A variable scheme for choosing hydro-reclamation technologies to compensate for the climatic risks of cultivating agricultural crops has been developed by the research. The principles and the conceptual tasks of technical hydro-reclamation system formation with compensation for climatic risks have been developed. An object model of a technical system with the function of compensating for climatic risks is proposed. The model includes six functionally separate technical complexes and each of them has a set of technical means to carry out the technological function. The distinction of the presented model is that it indicates not only the basic technological function of this or that technical means, but also the functions that need to be added, as well as the technical means that need to be integrated to be able to perform the task of protecting plants from climate risks. In general, this makes it possible to determine the vector of constructive improvement of each of the system’s technical complexes.

Conclusions: a model of a hydro-reclamation system with the function of protecting agricultural crops from climatic risks has been developed, which makes it possible to determine priority areas for improving the design and developing new technical solutions.

doi: 10.31774/2712-9357-2023-13-4-40-61

For quoting

Lytov M. N. Model of a hydro-reclamation system with the function of agricultural crop protection from climate risks. Land Reclamation and Hydraulic Engineering. 2023;13(4):40–61. (In Russ.). https://doi.org/10.31774/2712-9357-2023-13-4-40-61

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