Scientific Journal of KubSAU

In the article we present the analysis of the results of studies of russian, foreign scientists, as well as our own data, obtained in the clonal micro-multiplication and sanitation of the plum domestic from Sharkey's virus (PPV). The urgency of work is determined by the fact that the plum is the second on the significance culture in horticulture of the south of Russia. One of the most economically significant objects of virus etiology on the discharge of relative is considered to be Sharkey's virus of plum (Plum pox potyvirus). In the Krasnodar region and in the Russian Federation for the first time, Sharkey's virus of plum was discovered in the end of the 1980th, after which it widely extended into other regions of the country. In the complex of the methods of sanitation from Sharkey's virus of plum we successfully use thermo- and chemotherapy in combination with the method of apical meristem. The mechanism of the formation of virus-free meristem consists of the delay of the process of the replication of virus particles from the rapid, anticipating increase in the rudimentary cloths and organs, especially, if plant undergoes by thermo- or chemotherapy. As virucide there are used the preparations neo -DHt (85 mG/l), and also salycilic acid in the concentration of 3kh10-4 M with the simultaneous magnetic-pulse working of mericlons. As the most suitable nutrient medium for the micro-multiplication of plum we considered Murasige- Skoog medium, on basis of which we have prepared different modifications. As the growth factors, which increase the effectiveness of multiplication, we used 6-BAP in the concentration 0,5-1 mG/l (in the stage of introduction into the culture and the stage of animated cartoon). For the improvement in the quality of the micro-shoots of plum, additionally to the growth factors, one should apply succinic acid, succinates of potassium and sodium in the concentration 4 mG/l. Obtained in the course of clonal micro-multiplication and adapted mericlons will be tested to the virus carrying ability and will be approved according to the quality signs. The ovaries of initial plants are embedded by healthy quality seedlings

The work used methods of system analysis, monographic, structural and logical, economic-statistical, mathematical continuous and discrete, settlement and constructive methods as well as software tools of linear cellular automata. Usage of each method was based on their functionality, thus ensuring the accuracy of the findings and scientific positions. In this article we attempt to predict the dynamic behavior of the financial market elements, to use on the basis of a linear cellular automaton computer tools and methods of nonlinear science for adequate numerical reflection measure various risks, primarily financial and economic risks, as well as to show the power of computer graphics, computer mathematics system linear cellular automata, to emphasize an important philosophical role of visualization. The authors of the work programmed linear cellular automaton based on Python 2.7 software platform in the form of application. The program validates the predictive model on the adequacy of the selected coloring, is forecast error and builds polygons predictive model and input data on the same graph. The proposed research area is relevant to the processes in the financial and economic system, bringing in useful innovative elements in the generalized forecast that do not exist in continuous classical methodology

That article is of interest to practicing veterinarians. Currently, the biggest obstacle in the development of dairy farming is infertility at cows, which is caused by the presence of diseases of the reproductive organs, most of which is occupied by acute and chronic endometritis. The frequency of occurrence of chronic endometritis at cows reaches high levels, from 10 to 66.3%, averaging 14%. One of the direct causes of chronic endometritis is association of pathogenic and opportunistic microorganisms and fungi. Many chemotherapeutic agents which are designed for prophylaxis and treatment of acute postpartum endometritis do not give a high therapeutic effect in the treatment of chronic endometritis or amount and frequency of application drugs is very high. Analyzing the data, the authors developed a new drug which has fungicidal and antibacterial actions - Florinazol. The experiments showed that the use the Florinazol preparation in combination with myotropic, pathogenetic and vitamin preparations gives 90% of therapeutic efficiency, while the frequency of administration of the drug was on average 3 fold, and the duration of treatment was 5 days

This article is dedicated to the specialties of extra English education in the frame of a non-linguistic technical university. It can be represented by various courses, which imply teaching from the elementary to the advanced level. The types, contents and motivation component are defined in the article. The material is chosen according to the courses’ level, students’ abilities, and demands of a modern society. All types of speech activity are worked at in these courses, professional component and international standards of mastering the English language are being taken into consideration

The article describes the results of studies on elemental composition of corn grain under various fertilizer treatments. The balanced application of fertilizers is an important factor in optimizing corn nutrition on ordinary black soils and obtaining ecologically safe and clean crop production

This work studies the mathematical model of the object “inverted pendulum” on the example of the unstable electromechanical devices which is balancing robot on wheel couple. Unfortunately, many details of object model are unknown. Logical and empirical method offers hypotheses about the difference between the actual object model from its mathematical approximation based on logical analysis with subsequent refinement of this model and testing of the hypothesis with modeling of the systems with the updated model. As a result, the amendments to the model have been found containing nonlinear components. With the help of these amendments, the dynamic characteristics of the actuator, filters, friction and the tendency of the object to fluctuations are better taken into account

The article briefly discusses the following questions. The classic definition of virtual reality systems. Effects of virtual reality: effects of the reality, presence, depersonalization (modification of consciousness), a modification of the consciousness of the user, virtualization, interests, goals, values, and motivations ("reals and virtuals"). The criteria of reality in various forms of consciousness and their application in virtual reality. Virtual reality systems and criteria of reality, the principles of equivalence (relativity) of Galileo and Einstein and the criteria for virtual reality. The virtual device I / o. The author's definition of virtual reality systems. Dreaming, hypnagogic state, and virtual reality. Augmented reality and augmented virtuality. The modification of consciousness and the consciousness of the user in virtual reality. Consideration of future and pathological changed forms of consciousness that arise in systems with intelligent interfaces. Observance of moral norms in virtual reality and the consequences of failure. The risk of effects of virtual reality and the need for serious scientific study. The transfer of knowledge and skills from virtual reality to true. The transfer of knowledge and skills from virtual reality to true. Mechanisms of formation of models of the true and the virtual reality of man and the principles of their correct and meaningful interpretation. Principles and perspectives correct meaningful interpretation of the subjective (virtual) models of the physical and social reality formed by the human consciousness. The application of virtual reality systems. There is also a test for understanding of virtual reality

The article describes the contents of typical investigatory situations in the initial phase of the investigation of crimes against family and minors and the investigation version is based on the situation. We have also described an algorithm of investigation of each situation

The article discusses the use of regression methods of forecasting the deterministic time series on the example of the load curve. Forecasts of the load curve of electrical equipment are the demands of consumers and their security in EPS. All predictive tasks are based on prediction models. Electricity consumption is happening on an electronic level; storing electricity on an industrial scale is impossible, the consumption depends on many random factors. Therefore, generally, we use a combination of mathematical and heuristic models. This is the daily task of power systems and many technical, economic and commercial decisions on the management regimes depend on its solutions. Development of methods of forecasting of the energy consumption in the system of decision-making today is one of the priority directions in the Russian power industry. Therefore, the work associated with the development of methods and algorithms of forecasting of power consumption in the power sector is still relevant

The work presents the results of studies on the influence of the foliar spraying of white grapes of the technical sort of ‘Chardonnay’ with new water-soluble fertilizers: Nutrivant plus vinograd, Kelik potassiumsilicon, Atlanta plus and microelements in chelated form - Kelkat boron, Kelkat manganese and Kelkat zinc, on its agro biological and technological indicators. The field experiment was performed in the AF Close Joint-Stock company "Primorsk" in Temryuk District. The diagram of the experiment consisted of five options: without treatment (control); Nutrivant plus vinograd - 1 kg / ha; Kelik potassium silicon - 3 kg / ha; Atlanta plus - 2 kg / ha; a set of microelements - Kelkat boron, manganese and Kelkat Kelkat zinc 660 g / ha each. It was established that the foliar spraying with these fertilizers contributes to a more intensive accumulation of sugar in the juice of berries and to the acceleration of the harvest ageing. Furthermore, the productiveness of shoots has been increased, as it is shown in a greater number of inflorescences, and sometimes, the average bunch weight increases. All this contributes to a significant increase in a yield from a bush and to a crop yield. The highest content of chlorophyll (a + b), carotinoid and the amount of pigment were observed in cases of "Atlant plus" and "Kelik potassium-silicon," where the highest sugar was contained in the berries. Foliar spraying of grapes with the complex of microelements and also Nutrivant plus and Atlanta plus contributed to the improving of the quality of wine, as evidenced by the data of the tasting degustation. The highest mark was provided by the foliar spraying of bushes using the complex of microelements