FSBEI HPI Novochercassk State Land Reclamation Academy
Author list of organization
List of articles written by the authors of the organization
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SPRINKLING MACHINES APPLICATION EFFICIENCY STUDY
06.00.00 Agricultural sciences
DescriptionThe article deals with the methods of efficient sprinklers choice for farms of concrete irrigation zones on the basis of multi-dimensional statistics methods use
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Description
The results of irrigation flumes stale survey will indisructive methods are considered on the example of Azov irrigation system. Especially it is noted the possibility of georadar survey application to hydrotechnical structures.
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INSPECTION OF THE TECHNICAL CONDITIONS OF THE “ROSTOV SEA” RESERVOIR DAM TO ASSESS ITS SAFETY
DescriptionCalculation of the dam destruction risk due to filtration processes is made. Calculation algorithm of the destruction risk of a uniform ground dam is worked out. Recommendations on the improvement of the dam technical conditions are given
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SPECIFIC OF AGRO TECHNICAL METHODS OF RICE GROWING IN ROSTOV REGION
06.00.00 Agricultural sciences
DescriptionTechnological methods of rice cultivation in Rostov region are considered in the article. Broadcast sowing method with rolling down the soil, application of op-timum fertilizer doses before blossoming, water schedule for weed control are recommended. Low rice percentage crop rotation for farms with unsatisfactory financial position and minimum technical equipment are suggested
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Description
The differentiation of ecological niches of prevalent species of ground beetles of the mountainous part of the North-West Caucasus is reviewed. The most significant ways of separation of ecological niches, reducing or completely avoiding competition between species, are discussed
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ASSESSMENT OF INVESTMENT ATTRACTIVENESS OF AGRICULTURE OF THE ROSTOV REGION
DescriptionThe article defines the importance of the problem of investment attraction of agriculture and its assessment. We analyzed the current state of investment activity in agriculture of the Rostov region
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ESTIMATION OF RELIABILITY OF THE WATER SPENDING NETWORK OF IRRIGATING SYSTEMS
DescriptionIn this article the technique of a quantitative estima-tion of indicators of reliability of the open and closed water spending network of irrigating systems is offered
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FEATURES OF TECHNICAL RISK ASSESSMENT UNDER NON-DETERMINISTIC STOCHASTIC PARAMETERS
05.20.00 Processes and machines of agroengineering systems
DescriptionThe article considers a variant of parametric representation of a complex product of single use in the process of its creation during tests, when structural failures of the product or its components in one or more parameters specified in the technical specification require modifications leading to a change in the general amount and repeating of the tests, but it is possible to reduce the volume of tests by taking into account a priori information. This is especially up-to-date while ensuring the reliability of complex single – use products, the components of which are first stages of ground tests, and only then as part of complex products-the stages of flight tests. Structural failure of any component of such a product at the stage of ground tests does not lead to such consequences as if it occurred during flight tests as part of the product. Meanwhile, the refinement of the component element of a single-use product, the structural failure of which occurred at the stage of flight tests as part of the product, and the assessment of its effectiveness, can be carried out at the stage of ground tests, in the case of consideration of a complex product in parametric form. This can significantly reduce the cost of flight testing of a complex product, in the case of effective completion of the component element of the product at the stage of ground tests, without a significant (temporary) decrease in the overall reliability of a complex single-use product
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AREA OF IRRIGATED LANDS AS A FACTOR FOR SUSTAINABLE AGRICULTURAL DEVELOPMENT OF ARID REGIONS
06.00.00 Agricultural sciences
DescriptionIn the article review of data about yearly change-ability for the scope of grain production in Russia and variability of crop capa¬city under irrigation and without it is given. Theoretical substan¬tiation of the part of irrigated area for ensuring sustainability of grain production in arid regions is suggested
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Description
The article presents data on the survey of beamed ponds and dams on the beams of Berestova, Shcherbakova and Gruzskoe on the territory of the Rostov region and establishes their poor condition. To use the ponds as a water source for irrigation of surrounding agricultural land, it is necessary to conduct repairing work on water ponds. In the article, to improve the efficiency of irrigation on local runoff, delayed in beams of low head dams we have proposed an improved design of fastenings (coatings) of upland slopes of groundwater retaining structures, including the ranks of absorbing wave elements. We have recommended symmetric and asymmetric placement of the semi-oval and tapered parts. We have also proposed a simple solution of wave absorbing elements as parts of a triangular shape (isosceles and equilateral), mutual accommodation of which also forms a water conveyance channels for mutual collision of threads