№ 128(4), April, 2017
Public date: 28.04.2017
Archive of journal: Articles count 98, 245 kb
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06.00.00 Agricultural sciences
Description
Hybridization was performed for nine hybrid combinations between Russian early-ripening varieties Novator and Serpantin and South Korean cold-tolerant introduced samples Odaebueo и Tinbubueo. As a result, 283 hybrid caryopses in eight combinations were obtained, which were later studied in growing conditions. Study of trait inheritance in F1 hybrids was conducted, heterosis effect of studied hybrid populations was determined by productivity and individual elements of yield structure, using indicators of the degree of phenotypic dominance (hp) of quantitative traits. Significant variability in agronomic traits of F1 hybrids was determined. The manifestation of heterosis in productivity was noted in combination Odaebueo / Tinbubueo, in which super dominance was observed by all the studied traits forming productivity, in the hybrid progeny. Using the "halves method", analysis for cold resistance of 227 F2 plants in eight hybrid populations was performed. Seven lines with increased resistance to low positive temperatures during germination were identified in five hybrid combinations, which is 3% of the studied material. It is shown that in breeding for cold resistance as mother plants in hybridization it is necessary to use rice varieties (samples) that are resistant to low positive temperatures during germination, and as paternal - more productive varieties, adapted to soil and climatic conditions of rice growing area of the Krasnodar Region
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TO THE QUESTION OF THE EVOLUTION OF THE AGRIBUSINESS STATE REGULATION
Description
The authors note, that the system of state regulation of agribusiness sets the rules and creates a relatively equal competitive opportunities for all market participants. The state support though is directed to increase efficiency of the state regulation of all agricultural subjects, including small-scale farming. Classics of retrospective of market relations’ development have shown that the manufacturing business can be quite successful in a self-regulatory market. Later, the practice of using the Marxist economic theory revealed the insolubility of the contradictions in the functioning of the classical market model. The Paradigm of the Keynesian school has confirmed the contradictions of the classical equilibrium theory of the free market. In the result, the strategy of the industrial markets development has swept in the direction of the neo-conservative models of regulation. Today, the integration models that are using synthesis of state-and market-based regulatory instruments are remaining the philosophy of many Worlds’ developed economies. At the same time, in our agrarian economy, the balanced and equilibrium proportions of the development are absent, what requires greater state involvement in the regulation of the agribusiness growth. The authors believe that the latest Western sanctions provide additional opportunities for the development of domestic agricultural production. The state should actively use its capabilities in the development and strengthening of domestic agricultural production and access to foreign commodity markets. After achieving adequate competitive position providing sustainable economic growth of the agricultural economy, the intervention of state protectionism can be reduced and, simultaneously, the role of the liberal approaches should be increased
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FORMATION OF THE REPORT ON FINANCIAL RESULTS AS THE FUNCTION OF MANAGEMENT OF PRODUCTION RESOURCES
Description
The report on financial results is among the main forms of financial statements of commercial organizations. Annual report contains data for the reporting and prior years received revenue-net cost of products sold gross profit administrative and commercial costs, profit (loss) from sales; it also includes: income from participation in other entities; interest income; interest expense; other income; other expenses; profit (loss) before taxation current profit tax; change of deferred tax obligations change of deferred tax assets other net profit (loss). Reference in report: results of revaluation of non-current assets not included in net profit (loss) of the period results of other operations not included in net profit (loss) for the period basic earnings (loss) per share; diluted earnings (loss) per share. The report is based on two fundamental principles – the method of calculation and assumptions the continuity of the organization. Its content transformed in accordance with the format of the report, implemented the international financial reporting standards - IFRS 1 "Presentation of financial statements". The value of the statement of financial performance is determined by their role as criteria of effectiveness and efficiency of industrial - financial activities of business organizations, the role of profit as source of financing of expanded reproduction
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Description
A variety of factors among which a special place is taken to the quality of lands influences the efficient functioning of agricultural organizations. Therefore, the study of methodical approaches to ensure the effective functioning of agricultural organizations taking into account the quality of lands is necessary to make balanced, economically substantiated administrative decisions. In the article there were defined the indicators of an integrated evaluation of the efficiency of functioning of agricultural organizations taking into account the quality of lands based on the account of key economic, technological and environmental parameters, providing an integrated picture of activities of these organizations for the rational use of all factors of production (land, labor, capital)
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ANALYSIS OF THE COMPLEX AREA DEVELOPMENT PROJECTS IN THE RUSSIAN FEDERATION
Description
The article deals with the problem of realization of complex projects in the Russian Federation. A detailed analysis of the impact of integrated projects was carried out for the main parameters: the territorial and legal basis, the number of completed projects, the volume of attracted investments in the region, the volume of revenues of the project participants. According to the analysis of positive and negative practices of the implementation of complex projects in the regions with the highest gross regional product the Russian government recommended to pay attention to those complex projects that work "in the result", encouraging them, giving more preferences and privileges for investment and development of the territory as a whole. Some projects that are not only ineffective, but also bear the losses, should be reduced funding and in some cases to focus on their closure. As a result, it was concluded in part that the regions, which initially have a favorable socio-economic environment and the necessary infrastructure are more attractive to investors, and, naturally, more effectively develop. In such regions more residents come, due to which new jobs, growing the economy, increasing the gross regional product
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FILTRATION-WAVE HEATING OF THE OIL POOL
Description
We have developed a mathematical model of thermodynamic processes at oscillatory movement of liquids in porous environment with consideration of heat interaction of an oil layer with surrounding breeds and phase transitions caused by dissolution of paraffin’s dissolution. We have received analytical dependences of temperatures on time, distances to well and depth, that proves an opportunity to increase of oilrecavery when influenced by periodic fields of pressure. We have suggested a bartering effect to increase the temperature in zones far from the well formation. The mathematical model is based on the equation of heat balance, taking into account the contribution of phase transitions due to paraffinization in the case when the motion of the mixture takes place in a homogeneous isotropic porous medium with constant porosity and constant density. In the work we have developed a theory of bartering effect upon oscillatory movement of fluids in porous media considering thermal interaction between the oil reservoir and surrounding rocks and phase transitions due to the dissolution of paraffins. Comparison of theoretical and experimental data has confirmed the possibility of using the first approximation for the calculation of real thermodynamic processes in the filtration-wave fields. The developed process model allows the calculation of the temperature field in the practical conditions
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BRANCH WASTE RECYCLING SYSTEM AS AN EFFECTIVE TOOL IN SOLVING THE PROBLEM OF WASTE DISPOSAL
Description
Utilization of decommissioned equipment has received little attention. Recycling systems for technical equipment in Russia do not exist. The article proposes a variant of the mechanism of solving the problem of waste disposal
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Description
This article is dedicated to the study of the parameters of the artificial immune system for solving the polymorphic viruses’ detection problem. The goal is to define a vector of the immune system parameters that would ensure the minimum number of errors of the first kind, the minimum number of errors of the second kind and the maximum percentage of polymorphic viruses’ detection. That is, the most accurate classification of them as a malicious code, in relation to any theoretically possible vector of parameters of the artificial immune system. A distinctive feature of the studied artificial immune system is the use of a class of genetic algorithms that provide more efficient training of detectors. The configurable parameters of the system are: the algorithm for determining the proximity of the detector and the pathogen, which can be realized by determining the Levenshtein distance or by the method of adjacent bits; as well as the method of implementing the crossing-over operator, the method of implementing the mutation operator, the method of implementing the selection operator, the algorithm for determining the proximity of the detector lines. In addition, the article considers the expediency of using a distributed network of several nodes, each of which will have an immune system that will exchange data with other nodes of the network. As a result of the research, a set of optimal parameters was obtained in which the system achieves the maximum accuracy of recognition of polymorphic viruses
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FEATURES OF ACCOUNTING THE SALE OF PRODUCTS, SERVICES AND ASSETS AT THE WOOD INDUSTRY
Description
In the given article, the activities of Factory Afzelia are considered. The authors worked to briefly consider the economic characteristics of the business, including proposals on how to improve sales of finished goods, services and asset. The process of manufacturing products and getting them to market involves a combination of economic factors. The buyer, in turn, reimburses the cost of the products. Sale of the products made in accordance with the agreements or in order free sale directly to the public in market prices, which are defined as the prices prevailing in the region in the process of interaction between demand and supply of identical products market, and in the absence of it - in comparable economic (commercial) conditions. The buyer, in turn, reimburses the cost of the purchased products. Sale of products made in accordance with the concluded agreements or in order free sale procedure directly to the public at market prices, which are defined as the prices prevailing in the region in the process of interaction between demand and supply of identical products market, and in the absence of it - in comparable economic (commercial) conditions. Thus, the sale price, using as taxable base is the price of the transaction, determined by participants of the contract. This price is recognized market-oriented, unless it is proved otherwise. The burden of proof rests with the tax authorities. But, such rule is useful to apply by the sides of the contract to avoid further accrual of amounts of tax to the budget and the payment of interest amounts to not transferred amount
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EROSION ZONING OF THE TERRITORY OF THE BRYANSK REGION: THE EXPERIENCE AND CONTEMPORARY PROBLEMS
06.00.00 Agricultural sciences
Description
The article analyzes the experience of zoning of territory of the Bryansk region on the main factors of erosion to select the measures to combat it. The Bryansk region in its present borders, mainly representing the middle course of the Desna river, has been considered safe in relation to erosion. The existing zoning is based on the quantitative characteristics of the processes of erosion that primarily allowed us to assess the scale of their impact on nature and the region's economy. The erosion zoning was performed on the basis of the map of erosion-prone land. As a result of study and analysis of all natural factors of erosion and land of the region under study the regularities of distribution of land erosion and intensity of spring rainfall and soil erosion are detected. Under the leadership of Filin V. I., a survey of the ravines of the region was conducted and made the scheme of erosion zoning, according to which the region is divided into three areas. It is noteworthy Horinas E. V. research. When divided into areas it was taken into consideration the need for each of them specific actions to combat the causes and consequences of erosion in relation to the peculiarities of the latter in each district. According to the intensity of the erosion processes and physico-geographical zoning of the Bryansk region and the nature of agricultural land use, specialists of the Bryansk branch of the Institute "Rosgiprozem" produced erosion zoning of the territory of the region, which highlighted seven erosion regions. From the variety of methods for zoning, the most appropriate in our view are created, based on the estimated small-scale (medium-scale) maps of erosion of land, capable of performing the function diagrams of erosion zoning
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