№ 129(5), May, 2017
Public date: 31.05.2017
Archive of journal: Articles count 97, 240 kb
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THE EFFECT OF DRIP IRRIGATION ON SOIL PHYSICAL AND CHEMICAL PROPERTY CHANGE
06.00.00 Agricultural sciences
DescriptionSoil profiles were made in intensive apple orchard in the agricultural enterprises in Lipetsk and Tambov regions in 2015. Drip irrigation in year rates of 500-550 m3 was carried out since 2010. During the research we determined the soil density, the solid phase density, aggregate composition, particle size distribution, the content of hydrolyzable nitrogen and humus by conventional methods. As a result of drip irrigation can increase dust-like fraction in dark gray forest soil, whereas in chernozems this index did not change significantly. In the black earth soil was noted the process of increasing the proportion of mud fraction due to mineral part chernozem destruction. In both soil types was increased sand content. It was found that drip irrigation improves some of the soil water-physical properties, such as a soil structure coefficient and the content of agronomical valuable aggregates in a layer of 20-40 cm. There was also noted that with increasing soil depth was reduced humus and hydrolyzable nitrogen content. In aggregate analysis, it was found that dark-gray forest soil the amount of water-stable aggregates increased, while meadow chernozem leached soil decreased. Data of the aggregate analysis revealed that in the dark-gray forest soil the amount of water-stable aggregates increased as a result of drip irrigation, while in meadow chernozem leached soil decreased. It recommends by drip irrigation application permanent monitoring of the soil humus content
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THE INFLUENCE OF TRANSNATIONAL BANKS ON THE FINANCIAL SYSTEM OF RUSSIA
DescriptionThe relevance of the topic is related to the fact that TNBs have a decisive influence on the development of the global economy and the restructuring of international economic relations, significantly accelerating the processes of globalization. The presented article details the consequences of the arrival of foreign transnational banks in the banking system of Russia. The analysis of the number of credit organizations with the participation of non-residents was carried out. The structure of credit institutions with foreign investments in Russia by the share of non-residents in their authorized capital is examined. The rating of banks with 100% participation of non-residents on the size of the authorized capital was compiled. State measures for regulating the activities of foreign banks are examined in detail. The problems of the development of the Russian banking system are revealed and a set of measures for its development is proposed
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POSSIBILITIES OF A UNIFORM ACCOUNTING SYSTEM TO ENSURE UNIFORMITY OF LAW ENFORCEMENT PRACTICE
DescriptionModern economic relations are filled with numerous contradictions that arise between business executives, including representatives of the administrative organs of the state machinery. In this context, relevant questions are uniformity of law enforcement practice and fundamental principles of a normative act in the field of Economics. The authors have studied the particular reasons for the emerging challenges of law enforcement practices and the implementation of measures of economic impact such as the availability of information about economic conditions in a specific economic environment, the use of so-called policy of double standards, when the actual circumstances of Commission of the facts of economic life caused by unwritten rules and traditions, but it creates the appearance of regulation. The proposed uniform accounting system will ensure the registration of economic events, the ability to use generalized information; it will streamline relations between all participants of the economy, including public institutions through the proposed organization of accounting and provision of information. The authors present the sequence of formation of primary accounting information, shows some of the attributes of accounting information that is used to assess the actual circumstances of economic relations
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Description
The article describes the methodology for analyzing the break-even of multiproduct production; it emphasizes the value of analysis of break-even and targeted profit planning because this approach allows you to assess the profitability of certain types of products, establish the "safety margin" of the enterprise and plan the sales of products that provide the desired value of profit
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RESTORATION OF A MODEL OF A DYNAMIC NONLINEAR SYSTEM FROM THE TIME SERIES GENERATED BY IT
DescriptionThe main task in the analysis of time series is the reconstruction of the dynamical system that generated this series. To illustrate the nature of the behavior of a dynamic system described by a nonstationary time series, a «phase portrait» method is proposed. An acceptable description of the phase space of a dynamical system can be obtained if we take instead of real variables of the system delay vectors composed of the values of the series at consecutive moments of time. Restoration in a given class of a system of differential or difference equations is performed based on the scalar time series of the observed process. In order to eliminate the measurement error and accurately represent the position of the object in the current, future, or any of the past moments, it is proposed to apply the Kalman filter using the known mathematical model of object dynamics
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Description
The article describes the main methods of ice removal from artificial aerodrome pavements. Natural-climatic factors affecting the aerodrome pavement condition are analyzed and it is shown how flight safety depends on the pavement condition. The article also informs on the factors causing different kinds of ice formation on artificial aerodrome pavements and machine hours needed for their deicing. It touches upon the problem of the uncertainty factor consideration in the management of various systems, and considers decision-making criteria in the general theory of decision-making under conditions of uncertainty. The author offers the choice of deicing methods on the basis of mathematical methods with the use of simulating and checking program called "Optimal strategy in choosing methods of airfield preparation", which helps to use aerodrome equipment more efficiently, prolong its service life, and save efforts, means and machine resources
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Description
The article proposes a solution of the problem of increasing the efficiency of social management of authorities. The unique project in the Russian Federation - creation of the government information system with the database about orphan children and their needs is considered. The information system consists of storage, data processing and implementation of function of the operator of movement of waiting list for receiving housing. Step-by-step actions for formation of municipal specialized amount of housing are defined. The innovative model of implementation of the program for provision of housing for orphan children, children without parental support, and persons from their number is developed. The independent choice of this category of citizens, the place and type of the housing is the base of this model. Implementation of this innovative concept provides openness and transparency of the government services, allows reducing expenses of municipal, regional and federal budgets. The presented model of realization of actions of the organization of social service of the population allows fully satisfying needs of the population for certain quality social services. The innovative model is effective and it allows to reduce costs of implementation of the project and to satisfy needs of this category of citizens. Importance of information modernization of work of authorities is considered on the example of the government information system
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CIVIC AND NATIONAL EDUCATION AND SOCIETY DEGLORIFICATION TREND
DescriptionThe article shows the educational system trend to misconception of civic and national education, which leads to deglorification, nationalistic demonstrativeness, and decrease of youth civic and national education level
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Description
The article gives the description and the algorithm of the simulation model SMDS "Potok" 1.0, designed to calculate the parameters of distribution and sedimentation of technological alluviums in watercourses. The relevance of the simulation model is due to the need to determine the integral indicators (the volume of water flowing through the areas of the plume with a predetermined suspension concentration, the average layer of the silt, the specific density of the bottom silt in the calculated zone) when calculating the harm to water biological resources from the implementation of various economic activities in accordance with the methodology of calculation of damage caused to water biological resources approved by the order of the Federal Agency for Fisheries No. 1166 of 25.11.2011. Usage of the simulation model of SMDS "Potok" 1.0 will increase the reliability of calculations in determining the damage to water biological resources, as well as bring the calculations of parameters of distribution and sedimentation of technological alluviums in watercourses in accordance with the current regulatory legal acts of the Federal Agency for Fisheries
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INVESTMENTS IN INNOVATIVE TECHNOLOGIES OF GRAPE STORAGE
DescriptionThe analysis of the state of grapes and wine production at the organizations of the Krasnodar region is carried out. It is revealed, in the long term, that high rates of development and growth of competitiveness of the wine-making organizations, especially in the conditions of economic sanctions, are predetermined by the level of investment activity. In competitive conditions, the most important factor in maximizing profits is investments allowing to overcome technical and technological backwardness, high resource cost, low labor productivity, and, as a result, weak competitiveness of products. On the example of CJSC “Primorskoye” in the Temryuksky District, the reserves for increasing the economic efficiency of grapes production are determined based on intensification of storage processes. The results of the evaluation of the effectiveness and risks of investment in the organization of grapes storage in a controlled atmosphere are presented, which will allow to increase the quality of the wine material and neutralize the effect of seasonality of sales. Premises with a total area of more than 400 sq.m with a controlled atmosphere will contribute to the preservation of production without significant losses up to 7 months. With an investments of 10,4 million rubles, direct production costs of maintenance of storages, energy consumption are reflected. Cost-benefit evaluation indicates the feasibility of investing in a project differing in average degree of risk. The main investment risks mitigation measures are presented