Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
AGRIS logo UlrichsWeb logo DOAJ logo
Search by author's name Search by title
Sort by: Date Title Views
223 kb

STUDYING CONFORMATIONAL REARRANGEMENTS OF PROTEIN WHEN DRYING

abstract 1211607040 issue 121 pp. 729 – 738 30.09.2016 ru 486
The article gives a review and the experimental data on the nutritional value of eggs protein comprising protein, carbohydrates, minerals and amino acids. Metabolism, the structure and function of each cell, as well as external and internal protective functions are defined by proteins. We consider the study of functions of trace elements found in significant numbers in the eggs, which contribute to health: vitamin D, vitamin B12, choline, folic acid, selenium, lutein and zeaxanthin. The high content of egg protein contributes to greater satiety, weight loss and eye health. We present experimental data on the amino acid composition of the protein and experiments of drying a cooked egg white, placed in a Petri dish. After 10 minutes of drying, the weight of the protein did not change and amounted to 0.1 g, which is 16% of the weight of the original white protein. The photo shows that the protein is lost during drying white and became transparent, and protein grains look like "melted" and partially connected with each other. The data obtained can be used for understanding the operation of the biological process of protein in vivo
138 kb

FULFILLMENT OF TQM PRINCIPALS FOR PURPOSES OF SUPPLYING QUALITY PREPARATION OF SPECIALISTS IN REGIONAL MULTI-FACETED UNIVERSITIES

abstract 1251701012 issue 125 pp. 186 – 195 31.01.2017 ru 486
The article examines different aspects of preparing qualified workforce for higher-technology industry. The importance of this issue is centered on accomplishing priority projects in aviation, electronics, defense industries, etc. The main goal of preparing a workforce today is to increase the quality of specialists, not their quantity. This cannot be achieved without a development and implementation of effective management systems that are based on TQM principles. The article proposes main events geared at achieving the goal of developing potentials of the industry workforce. It is noted that the goal of the development of effective infrastructure that will supply staff to higher technology sector cannot be achieved within the limitations of a single given institution, it needs participation and consolidation of efforts of multiple participants. The article examines the main issues of modern regional multi-profile universities, which must become the main link in the system of “Education – science – production” to ensure workforce training for advanced development industries in the region, employ hands on research jointly with the facilities and seamlessly facilitate the development of the infrastructure for effective commercialization of innovations. The article proposes methods of developing a workforce potential on the grounds of regional multi-faceted universities as the main element of infrastructure of workforce supply of the higher- technology sectors of the industry. The authors of the article determine, they believe, the most promising forms of symbiosis between the educational and industry establishments
151 kb

DYNAMICS OF MACRO AND MICRO ELEMENTS UNDER WINTER WHEAT AS A RESULT OF REMINERALIZATION OF LEACHED BLACK SOIL

abstract 1281704007 issue 128 pp. 135 – 145 28.04.2017 ru 486
Remineralization of leached chernozem was carried out by applying such rocks as loess-like loam, shell limestone, apatite phosphogypsum. We have revealed that the introduction of species didn’t change substantially the content of boron during the growing season. We have also displayed the seasonal dynamics of macro variants of the experiment and the increase in the content of food items in the phase of active growth of winter wheat. Seasonal dynamics of trace elements is expressed, but can not be expressed with certain regularity
145 kb

OFFICIAL WEBSITE AS A TOOL OF COMPANY PROMOTION

abstract 1301706069 issue 130 pp. 946 – 957 30.06.2017 ru 486
In a highly competitive environment, companies strive to apply new information technologies in their communication activities using the Internet. One of these technologies is the official website of the company, and nowadays the landing pages are gaining popularity and importance. The authors describe a number of principles, which are used by modern developers of multi-page and one-page sites. In addition, the article classifies the directions of the official website of the company. The authors have proved the advantages of landing pages against conventional web resources
230 kb

THE LIMIT THEORY OF THE SOLUTIONS OF EXTREMAL STATISTICAL PROBLEMS

abstract 1331709045 issue 133 pp. 579 – 600 30.11.2017 ru 486
Many procedures of applied mathematical statistics are based on the solution of extreme problems. As examples it is enough to name methods of least squares, maximum likelihood, minimal contrast, main components. In accordance with the new paradigm of applied mathematical statistics, the central part of this scientific and practical discipline is the statistics of non-numerical data (it is also called the statistics of objects of non-numerical nature or non-numeric statistics) in which the empirical and theoretical averages are determined by solving extreme problems. As shown in this paper, the laws of large numbers are valid, according to which empirical averages approach the theoretical ones with increasing sample size. Of great importance are limit theorems describing the asymptotic behavior of solutions of extremal statistical problems. For example, in the method of least squares, selective estimates of the parameters of the dependence approach the theoretical values, the maximum likelihood estimates tend to the estimated parameters, etc. It is quite natural to seek to study the asymptotic behavior of solutions of extremal statistical problems in the general case. The corresponding results can be used in various special cases. This is the theoretical and practical use of the limiting results obtained under the weakest assumptions. The present article is devoted to a series of limit theorems concerning the asymptotics of solutions of extremal statistical problems in the most general formulations. Along with the results of probability theory, the apparatus of general topology is used. The main differences between the results of this article and numerous studies on related topics are: we consider spaces of a general nature; the behavior of solutions is studied for extremal statistical problems of general form; it is possible to weaken ordinary requirements of bicompactness type by introducing conditions of the type of asymptotic uniform divisibility
159 kb

A KEY ROLE OF INNOVATIONS FOR ECONOMY OF RUSSIA AND A MEASURE FOR THEIR STIMULATION

abstract 1191605022 issue 119 pp. 313 – 325 31.05.2016 ru 485
The article examines the role of innovation in enhancing the competitiveness of individual firms (enterprises), and accelerate the growth of the national economy. The aim of this work is to identify and analyze the relationship between innovation and export performance. To achieve it evaluated Russia's innovation capabilities, take into account the risk associated with high exposure to the domestic economy from the export of fuel and energy products, the comparison of scientific-technical state of Russia with other countries on such indicators as the inclusion of human and financial resources in research and development work, the level of exports of technology-intensive goods and services
136 kb

THE SHORTAGE OF WINTER WHEAT GRAIN CAUSED by P. triticina

abstract 1221608085 issue 122 pp. 1284 – 1293 31.10.2016 ru 485
The article studies the influence of the interaction of two technologies of plant protection: breeding- immunological and chemical. The studies were conducted on the varieties and lines of soft winter, durum wheat and triticale, established in Krasnodar research institute named after P. P. Lukyanenko, and also, on varieties of an alien and foreign selection. When considering the correlations in the group of genotypes, forming a necrotic type of reaction to the introduction of the pathogen (the first group of varieties), the significant negative correlation (r - 0,76) between the change in the mass of 1000 grains and the number of unproductive stems formed by one plan was established. The model of the severity of brown rust pathogen in sparse crops of wheat has been collaborated. According to the model, the development of the pathogen in the tissues of the leaves of the host plant leads initially to a change in the relations of the productive and unproductive stems. The change of these parameters significantly affects on the variability of indicators such as the mass of grains from one ear, number of grains per ear and 1000 grain weight. Negligible volatility of weight for 1000 grains suggests that the major losses of productivity in the flowering stage are due to abortive flowers. This model can explain the increase in the mass of 1000 grains in some varieties for tolerance change experiments with the defeat of plants of P. Triticina on micro-plots
179 kb

THE FUNDAMENTALS OF THE MODERN APPROACH TO THE ORGANIZATION OF TAX ACCOUNTING

abstract 1241610034 issue 124 pp. 579 – 590 30.12.2016 ru 485
In the conducted research a special attention was paid to the study of the tax accounting creation for the newly created organizations. It is reasonable that the process of creation of the accounting for the taxation has to be considered in connection with the financial one. Such research methods as monographic, logical, inductive and deductive were used as a methodical base. A perspective unified conception of accounting creation by the managing subjects was offered by the authors. It allows organizing properly the theoretical and methodological base of accounting space in the company. This recommended conception consists in step-by-step passing of designated and interdepended accounting creating stages. At realizations of these stages it is possible to reach the optimum organization of tax accounting by the taxpayer. In the process of the research the authors have distinguished the external and internal factors which influence the accounting formation. The tax risks arising under their influence are defined, and control procedures of their reduction are presented. There are given possible models of conducting the tax accounting which allow the enterprise to choose and realize the best way of drawing up the tax accounts. The tools of the tax accounting models embodiment are presented and the parallel of their optimum combination is drawn. The considerable attention is paid to the formation of the accounting policy for the taxation, as to the final stage of accounting organization at the enterprise. Sections of accounting policy with their main elements distinguished are designated by the authors. As the result of the research it is established that the passing of the recommended accounting creation stages will allow the taxpayer to systematize, unify and structure the process of tax accounting organization and to reduce the tax burden and possible tax risks
376 kb

THE MAIN TENDENCIES AND THE PROSPECTS OF THE DEVELOPMENT OF MEAT CATTLE BREEDING IN THE RUSSIAN FEDERATION

abstract 1171603032 issue 117 pp. 528 – 542 31.03.2016 ru 484
In the article, we give the characteristics of the Russian meat cattle breeding as one of major factors of efficiency of domestic agriculture. Dynamics of a livestock of cattle in certain regions, number of breeding farms, which are engaged in cultivation of cattle of meat breeds, were presented; we also revealed a tendency of their increase. Dependence of shortage of breeding resources of the most competitive specialized meat breeds and the volume of import of cattle are revealed. The main problems, which accompany functioning of the branch of meat cattle breeding, are defined. The average mass of carcass of cattle on slaughter is specified in the different countries of the world. Based on the calculations, the conclusions are drawn and the forecasts for domestic agricultural producers proceeding from the developed market dynamics are defined. Reference points of the state support of branch for which solution of problems the Ministry of Agriculture developed the State program of measures of the state support of development of meat cattle breeding which has to provide a gain of a livestock of meat breeds by 2020 are specified. Considering prospects and possible risks of development of domestic subsector of meat cattle breeding, we specified a need of such development of the branch; it has to be based, first of all, on implementation of large-scale projects on the basis of the competitive meat breeds of world level and the low-used resources of pasturable cattle breeding which are available in Russia. It will allow realizing fully the least expensive intensive and pasturable production technology of high-quality beef. Prospects of implementation of the large-scale project on creation in regions of farms with a feeding livestock in 50 — 100 cows are specified
147 kb

THE DEVELOPMENT OF THE AGROINDUSTRIAL COMPLEX IS THE PRIORITY TASK FOR THE GOVERNMENT IN THE "SANCTIONS" PERIOD FOR RUSSIA

abstract 1201606076 issue 120 pp. 1156 – 1165 30.06.2016 ru 484
One of the most important sectors of economy of any country is the agro-industrial complex thanks to which the food, necessary for society, is made. Effective development of agro-industrial sector considerably determines the level of food security of the state, a condition of all the potential of a national economy, as well as the social, and economic situation in the country in general. Results of the general researches of development of agro-industrial complex of Russia at the present stage are presented in the article. The positive and negative effects which have their influence both on agro-industrial complex in general and on its separate subjects are reflected. It is revealed, that during the agrarian reform the investment process in agrarian and industrial complex has dramatically changed. New channels of attraction of financial resources were created, also ways of use and distribution of resources have changed. The greatest attention is paid to problems of agricultural industry development, which also influence agricultural producers in particular. The prospects of the development of the agro-industrial complex and the methods of achievement of the goals of the government in the "sanctions" period for Russia are presented. Effective work of the agro-industrial sector of the economy of Russia is possible only with active state support on federal and on regional levels
.