№ 134(10), December, 2017
Public date: 29.12.2017
Archive of journal: Articles count 112, 287 kb
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SCENARIO APPROACH TO PROJECT MANAGEMENT
DescriptionThe study was carried out with the financial support of the Russian Foundation for Basic Research, within the framework of the RFBR research project 17-02- 00475a "Application of metaheuristic algorithms to solving direct and inverse problems of optimizing control of spatially distributed complexes". The article considers the task of scenario approach to project management in case of abnormal progress of its implementation. Various contingencies have been analyzed in the course of project implementation. A model of the scenario approach for project management using the training principle with reinforcement is proposed
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STRUCTURAL AND PHYLOGENETIC ANALYSIS OF VVMYBA1, VVMYBA2 AND VVMYBA3 GRAPEVINE GENES
DescriptionThe article presents the structural and phylogenetic analysis of VIT_02s0033g00410, VIT_02s0033g00390 and VIT_02s0033g00450 genes of the grapevine genome and the closely related orthologous gene MYB114 of the Arabidopsis genome. These genes are responsible for the biosynthesis of anthocyanin in the organs of model plants and are of interest not only for practical production and breeding, but also for fundamental research. These genes were analyzed for GCcomposition of nucleotides, the presence of cisregulatory elements and promoter regions. DNA and protein sequences were aligned to look for similar elements, which allowed further analysis of the ultraconservative domains of four genes. Based on the results of search and identification of the conservative regions, a cluster tree was constructed, which made it possible to identify the separation of gene sidelines from, presumably, the main one. At the same time, the construction of consensus trees based on DNA and protein sequences revealed their absolute similarity. "The Minimal Evolution Tree" allowed calculating the approximate dates of the appearance of the mutations and the divergence times of the gene branches between each other. At the same time, the appearance of the Vitis genus and its separation from the Rosales was taken as the time first divergence point. In the end, homologous metabolic pathways were searched between grapevine and Arabidopsis, which revealed the presence of homologous proteins in the grape proteome. In this turn, it already confirms the existence of similar biosynthetic pathways and, as a consequence, interactions such as "DNA-protein" and "protein-protein"
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06.00.00 Agricultural sciences
DescriptionIn breeding programs, evaluation of initial material is made on all the stages of developing the variety. Great difficulties for the breeding process are made by absence of modern mechanisms for storing, retrieving, manipulating the relevant data, and using the information previously obtained for use in solving the set breeding task. In order to organize the management of breeding process for development of high-quality rice varieties, based on the urgency of problem of intellectual analysis of data, the Database "Rice Quality" was designed as a set of structured data - the rice quality characteristics identified in the stages of the process of developing variety belonging to the "Rice". In the domain model, the infologic model, a set of parameters for evaluating rice quality in terms of out-of-program components is defined. The program is written in the Microsoft Access database environment using built-in query building tools, forms, reports. The structure of the developed tables includes static and refreshed directories in which the necessary information is stored, the tables are combined into one-to-many relationships, while ensuring data integrity, cascading updates and deletion of fields
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06.00.00 Agricultural sciences
DescriptionCurrently, personal subsidiary farms (PSF) have an important place in solving of the food security problem in some regions and the country as a whole. The organization of optimal and sustainable management strategy of maintenance for PSF should be planned according to the study of functioning of PSF. The authors propose a unified methodical approach for complex accounting of energy costs of external and internal flows involved in the production of agricultural products. Comparative energy characteristic of the functioning of the two personal subsidiary farms located in the Tomsk oblast and having different socio-economic and climatic conditions is presented in the article. Both farms are located in the taiga zone of Western Siberia. Calculations of the energy content of all the incoming and outgoing flows involved in the economic activities of PSF showed that the flow of technogenicanthropogenic energy is the most energy-intensive for both farms. Some conformity in the energy structure of consumption of their own product takes place despite the different types of stockbreeding specialization. An assessment of the level of selfsufficiency in food has shown that more favourable socio-economic conditions create preconditions for an increase of the anthropogenic flow. While PSF located in remote areas are forced to conduct of business activities with maximum using of natural resource potential
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SPECIFICITY OF HEAVY METALS ACCUMULATION IN STEVIA REBAUDIANA
DescriptionThe analysis of the accumulation and distribution of heavy metals in the stevia raw material grown in different agroecological regions is carried out. The elements present in the soils always have a complex effect on the plant and at the same time enhance or weaken each other's action. Plants of stevia are able to regulate the flow of the heavy metals under study, assimilating organs accumulate the optimal number of elements necessary for their growth and development, regardless of the growing conditions
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STATE AND STRUCTURE OF THE STREET PLANTINGS OF THE CENTRAL PART OF EKATERINBURG
06.00.00 Agricultural sciences
DescriptionUrban trees can provide multiple environmental benefits. The study of the state of the street tree and shrubby vegetation from the analysis of inventory data and environmental conditions is purpose the article. The structure of 11 types of street roadside vegetation, which determines about 93% of the greenery composition of the city of Ekaterinburg is considered. The structure of the examined tree-shrub vegetation and all vegetation, which is part of the greening of Ekaterinburg, is compared. For each tree (shrub) was measured: species, number of stems, diameter of stem at 1,3 m, tree height, height to base of live crown, crown width, percent of branch dieback in crown, percent of canopy volume devoid of leaves, number of sides of the tree receiving sunlight from above, distance and direction to building, distance to road. As a result, homogeneity of illumination of various plant species is received. Ash ordinary has the largest of all plants values of the percent of the missing crown (61.3%) and closest distance to the road. The effect on the plants (by average distance) of urban buildings (7- 30 meters) and the proximity of the roadway (3-7 meters) was observed
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Description
In the article there is a comparative analysis of the criminal legislation of the countries of the near abroad, regulating responsibility for the murder of a newborn child by the mother
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ESTABLISHMENT OF THE RUSSIAN OILBANK PREMIER AS ONE OF WAYS TO INCREASE ENERGY SECURITY IN RUSSIA
DescriptionThe article deals with the energy security of Russia in conditions of sanctions and the globalization of the modern economy in the world community. It is substantiated that energy security is the main factor of political and socio-economic stability of each state. Russia is not an exception. For many years it has been the world's largest net exporter of oil and gas, mainly due to the weakness of the economic system, the main problems of the oil refining industry are considered, given The definition of energy security, the energy security of Russia is analyzed in the conditions of the crisis. An estimation of the export of domestic goods is given, the reserves of the regions are considered according to the level of extraction of oil resources, the rating of the largest oil companies is determined by the level of average daily oil production. It is concluded, that for a successful export, the redistribution of significant oil reserves between regions within the country will require a relatively long period, not one or two years. It was revealed, that the level of domestic production is not fully capable of providing consumers with the necessary products For which Russia implements the policy of modernization and reconstruction of the fuel and energy complex. Russia has been one of the leading oil exporters for many years, the main indicators of the oil sector have been examined, the definition of economic security and energy security has been defined. The energy security of Russia is analyzed in the conditions of the crisis, as well as the globalization of the world economy. A brief description of the energy security policy of the Russian Federation is given. An assessment is given of both the world oil sector and the Russian oil sector, based on this assessment, a conclusion has been drawn about the deteriorating conjecture of the oil industry. A correlation-regression analysis of the effect of oil prices on the quotes of the Russian ruble was conducted, and on the basis of the findings it was concluded that the Russian economy is in a sufficiently strong dependence on oil prices. The possible variant of reducing such dependence through the increase in the role of SPIMEX in the international arena and the creation of an oil benchmark in the Russian Federation is considered and described
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MODERN TECHNICAL EQUIPMENT FOR WORK IN GARDENS
DescriptionGardening is one of the high-value and highly profitable branches of agriculture. However, the level of fruit production in Russia still lags far behind the needs of the population: 20-25 kg of fruits and berries per year are grown per capita, which is a quarter of the minimum consumption rate. Currently, domestic gardening has a low efficiency due to non-compliance with the criteria of world production of fruits. The production of gardens is not competitive enough and does not meet the requirements of the highest quality categories of domestic standards. To increase fruit production, it is necessary to increase the level of intensification of fruit growing using the most valuable varieties and progressive technologies of cultivation. In this article, we consider devices for soil content in orchards, as well as for pruning trees - the main agrotechnical techniques in the technology of growing pomegranate crops that promote the production of stable, optimal harvests of fruit crops. The universal device of fruits is also covered, which makes it possible to reduce labor costs during the laying, care and harvesting of the fruit garden. The wide development of intensive technologies for growing fruits adapted to specific climatic conditions and ensuring a high level of competitiveness and profitability of production is one of the necessary conditions for the further development of gardening in Russia
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IMPROVEMENT OF A MULTILEVEL SYSTEM OF TRANSPORT LINKS OF FOREST ENTERPRISES AT THE REGIONAL LEVEL
DescriptionThis article considers the structure of the regional transport system of the forest complex, in which each mode of transport is characterized by a certain structure, technology of functioning and means. To describe the relationship between the parameters that determine the activity of a particular mode of transport, the production function method is used. Analytical dependence expressing the formal relationship between the parameters of various modes of transport is presented, the objective function of the organizational structure of the regional transport system management is presented, reflecting the efficiency of the entire transport system as a whole. The formulation of the problem is considered from the standpoint of game theory, in which there are four players with disparate interests: the organizational structure of the regional transport system and the three transport subsystems, each of the participants has its own control vector that belongs to the given set. We consider the case of full awareness, in which the hierarchical structure and all the objective functions of the system are known to the participants. The resulting statement of the problem is modeled by the game of four persons with conflicting interests. The game is viewed from the perspective of transport subsystems. To describe the relationship between the parameters that determine the activity of a particular mode of transport, the production function method is used. An algorithm for solving the problem is given