Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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103 kb

ORGANIZATION IN THE STRUCTURE OF THE METHODOLOGY OF INVESTIGATION OF CRIMES AGAINST FAMILY AND MINORS

abstract 1301706029 issue 130 pp. 389 – 394 30.06.2017 ru 667
The article briefly describes the completeness of the organization of the investigation and its relevance to forensic techniques. The peculiarities of the structure of the technique of investigation of crimes against family and minors were examined
156 kb

METHODS OF DESTROYING COMMON RAGWEED IN SUNFLOWER CROPS IN THE KRASNODAR REGION

abstract 1211607069 issue 121 pp. 1110 – 1120 30.09.2016 ru 668
Ragweed plant became quarantine malware on the territory of Southern Russia. In the Krasnodar region it has been extended to the territory of more than 4.62 million hectares. In the areas of its growth, it causes great damage to agriculture. By developing a strong root system and aboveground, it inhibits the row crops, especially sunflower. Another problem with this weed is producing large amounts of pollen that causes allergic reactions in the majority of residents of the province. This article discusses the importance of using modern methods of ragweed oppression, including chemical and biological methods in sunflower crops
114 kb

RESULTS OF THE EMPIRICAL STUDY OF FORMING THE DIDACTIC COMPETENCE OF STUDENTS OF A PEDAGOGICAL UNIVERSITY IN THE PROCESS OF INDEPENDENT WORK

abstract 1311707036 issue 131 pp. 444 – 449 29.09.2017 ru 668
The article deals with the formation of the didactic competence of students at a pedagogical university in the process of independent work. This article describes some results of an empirical study on the formation of the didactic competence of students at a pedagogical university in the process of independent work
316 kb

DIAGNOSTICS OF A MODERN CAR

abstract 1181604061 issue 118 pp. 1001 – 1025 29.04.2016 ru 669
The article presents a technical diagnostics of a car as a complex of goals and tasks connected with trouble-shooting of mechanisms and systems in order to eliminate them. We have considered the stages of computer diagnostics of different automobile systems such as diagnosing the engine, the brake system, steering and suspension. We have analyzed their components, the ways of troubleshooting and elimination recommendations. The article presents the main troubles transferred from the electronic control unit. The article also presents the stages of diagnosing the engine including external examination, listening to abnormal noises, checking the operating fluids and the engine management system, diagnosing the basic engine systems and checking the cylinders being filled. The article contains the list of main troubles and their reasons. One can also see diagnosing the brake system, its defects and remedies. The article presents diagnostics and repair of the suspender and graphics describing the check of the dismantled shock strut at the stand and tests of the shock strut without being dismantled. We have analyzed computer diagnostics and the problems it solves
167 kb

ACCLIMATIZATION OF HOLSTEIN BLACKAND-WHITE CATTLE IMPORTED FROM DIFFERENT COUNTRIES IN THE CENTRAL NONBLACK SOIL AREA OF RUSSIA

abstract 1211607030 issue 121 pp. 609 – 619 30.09.2016 ru 670
The article presents a study of acclimatization characteristics and the effectiveness in the use of Holstein black-and-white cattle imported from Germany, Denmark and the USA under the conditions of the Central Non-Black Soil Area of Russia. The analysis shows that the imported animals are exposed to a number of stress factors that often cause the diseases and serious losses of cattle. The main reasons for the losses of heifers were the pathologies of the reproductive organs and the mammary gland (26,3%), locomotor system and distal extremities (15%), respiratory organs (21,2%), etc. The highest-producing dairy cows were those imported from the USA (9158 kg of milk throughout the first lactation). For the yield of milk, they are superior to animals imported from Germany in 1828 kg (P≥0,999) and those imported from Denmark in 1184 kg (P≥0,999). The average American Holsteins’ milk over a 305-day lactation is higher in fat (4,14%) than that of their German (in 0,28%) and Danish (in 0,21%) counterparts (P≥0,999). The same tendency is observed in the protein content in the milk
140 kb

COGNITIVE MODELS OF PREDICTION THE DEVELOPMENT OF A DIVERSIFIED CORPORATION

abstract 1221608003 issue 122 pp. 32 – 42 31.10.2016 ru 670
The application of classical forecasting methods applied to a diversified corporation faces some certain difficulties, due to its economic nature. Unlike other businesses, diversified corporations are characterized by multidimensional arrays of data with a high degree of distortion and fragmentation of information due to the cumulative effect of the incompleteness and distortion of accounting information from the enterprises in it. Under these conditions, the applied methods and tools must have high resolution and work effectively with large databases with incomplete information, ensure the correct common comparable quantitative processing of the heterogeneous nature of the factors measured in different units. It is therefore necessary to select or develop some methods that can work with complex poorly formalized tasks. This fact substantiates the relevance of the problem of developing models, methods and tools for solving the problem of forecasting the development of diversified corporations. This is the subject of this work, which makes it relevant. The work aims to: 1) analyze the forecasting methods to justify the choice of system-cognitive analysis as one of the effective methods for the prediction of semi-structured tasks; 2) to adapt and develop the method of systemic-cognitive analysis for forecasting of dynamics of development of the corporation subject to the scenario approach; 3) to develop predictive model scenarios of changes in basic economic indicators of development of the corporation and to assess their credibility; 4) determine the analytical form of the dependence between past and future scenarios of various economic indicators; 5) develop analytical models weighing predictable scenarios, taking into account all prediction results with positive levels of similarity, to increase the level of reliability of forecasts; 6) to develop a calculation procedure to assess the strength of influence on the corporation (sensitivity) of its member enterprises; 7) to finalize the software tools the ask analysis to the level of information technology, given its adaptation and development to predict actions in a diversified corporation
185 kb

RESTRICTIONS AND RESPECT FOR THE PRINCIPLE OF IMMUNITY OF THE RIGHT OF THE PRIVATE PROPERTY IN CASE OF THE ADDRESS OF COLLECTION ON SEPARATE TYPES OF PROPERTY

abstract 1221608072 issue 122 pp. 1046 – 1063 31.10.2016 ru 670
In the article, we have performed an analysis of respect for the principle of immunity of the right of a private property in case of the address of a claim to property. Restrictions of the principle of immunity are shown concerning both property objects, and concerning competences of the owner that in case of proper approach from the legislator is not violation of the rights and interests of the person. The unique premises can act as a subject of the address of collection of debts of the testator. It is established that the size of the money which isn't subject to collection shall be determined living at least by the territorial subject of the Russian Federation, and also funds for expenses for acquisition of necessary medicines and the equipment shall be in addition guaranteed. Shortcomings and contradictions in case of regulation of the bases of the address of collection on separate types of property are revealed, suggestions for improvement of these provisions are made
1629 kb

INNOVATIVE-TECHNOLOGICAL PREREQUISITES OF GRAIN COMPETITIVENESS IMPROVEMENT

abstract 1321708020 issue 132 pp. 249 – 264 31.10.2017 ru 671
The systemic links that depend on mechanization, which affect the growth of the cost price of field crop production were proposed and their analysis was made. Three main blocks of the basic reasons for production costs growth (machinery and materials cost rise, agroecological potential underutilization, agrotechnologies non-observance) disclose agricultural machinery and agrotechnologies of field crops negative aspects that are being used, and also explain agro-potential underutilization causes on the example of the Krasnodar region. The irrational nomenclative list of machines in the current system was analyzed, which not only raises field crop production cost price, but also negatively affects the soil fertility due to its reconsolidation and spraying. Requirements for production processes mechanization means, taking into account their cost price reduction, were formulated. The possibilities for optimizing of the field works timing performed by the proposed agricultural machinery, their quality improving and product damage reducing, as well as work complexity with coinciding terms, streamlining and rhythmicity of processes were formulated. Taking into account the system approach, the imbalance between the agro-industrial complex and management forms was reflected in the weak interrelation of their interests with state interests, which also affects the cost price of production. The negative aspects of the machine system for the mechanization of field crop cultivation were revealed. A special effect should be expected from the proposed combination of technological operations in one pass of the machine across the field due to full-scale adaptations to machines, the ratio of the park of caterpillar and wheel tractors and the work complexity. On the basis of these studies, proposals for traumatization reducing of grain by harvesting equipment and the cost of crop losses from trauma, as well as the regularities of the area of damage to grain from grain vitality have been substantiated. The reasons of production cost price increase are connected with attracting investment issues and managing innovative activities of introducing priority means of mechanization (concessional lending, subsidies, etc.)
183 kb

INSTITUTIONAL REFORMS AS A STIMULATING FACTOR OF THE SOCIOECONOMIC DEVELOPMENT OF THE KRASNODAR REGION’S RURAL TERRITORY

abstract 1161602055 issue 116 pp. 791 – 808 29.02.2016 ru 672
The article is devoted to solving such a topical issue as a stimulating of rural territories and commodity production development in the small forms of management in Krasnodar region. The work states, that despite the existence of the different forms of the state support programs for native farmers, any significant positive shifts in development of rural areas, standard of living of the rural population are still not observed. The basis of the author offers is the rationale for a series of institutional reforms, namely a review of the nature and forms of cooperation between regional and local authorities with small forms of management. An expediency of the formation of the municipal consumer cooperatives based on municipal and mixed ownership was also explained. As a basis for the arguments, the authors have used the ideas of the founder of institutionalism Thorsten Veblen. He wrote in his works, that evolution is accompanied by institutional changes by selecting and consolidation of the forms of behavior which are most conducive to the survival and prosperity of the entire community , and social evolution is nothing else than a process of selection and adaptation of the ways of thinking under the influence of the circumstances of people living together. Adaptation of the ways of thinking is the development of the institutes. These provisions reflect the expediency of forming of additional and relevant institutions, contributing to improve the quality of regional management of rural territories development
1613 kb

MODULATED STATOR WINDINGS OF THE MOTOR FOR FAN DRIVES

abstract 1181604094 issue 118 pp. 1441 – 1458 29.04.2016 ru 672
In poultry industry, animal breeding, greenhouses and vegetable stores a significant amount of fans with asynchronous motors is used to create a microclimate. The fan speed of the fan should be regulated in order to improve the efficiency, so the multispeed motors are used for the fan drives. Line produced two-speed motors with a proportion of the poles number 1:2 have a polar-switched Dahlander stator winding. Two-speed motors with a proportion of the poles number 3:2 and 4:3 have only one stator winding which is poleswitched by the method of amplitude phase shift keying. A drawback of the windings is that they have different energy indicators at different spin rates. In order to create rational diagrams with switching according to the number of poles, which is multiple of three, it is proposed to implement a polyphase MMF modulation of the three-phase winding. As a result of the study, there were procured the stator windings at 4 and 6 poles, which enabled to change the spin speed of the motor in the fan drives without breaking the drive power circuit by the scheme Δ / ΥΥ
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