№ 119(5), May, 2016
Public date: 31.05.2016
Archive of journal: Articles count 97, 232 kb
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06.00.00 Agricultural sciences
DescriptionIn the article, we present results of the research of the influence of various processings of soil on accumulation of productive moisture in autumn and winter periods
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CLINICAL PHARMACOLOGY OF A NEW COMPLEX HEPATOPROTECTIVE PREPARATION
DescriptionThis article presents the results of the studies of the influence of a new complex hepatoprotective preparation on the basic system of the body, the mechanism of occurrence and manifestation of its biological effects, the dependence of this action from the components that are parts of the preparation, the dose, as well as the regularity of manifestation of possible side effects. The effect of the different doses of the preparation (1% and 2%) on the average daily weight gain and morphological and biochemical indices of the birds’ blood was studied. The conducted research determined a stimulatory influence of the preparation on the growth, development and safety of broiler chickens. The new hepatoprotector exhibits the properties aimed on revitalizing the erythro- and hematopoiesis and magnification of the cellular immunity against the exogenous influence. The use of the preparation helps to improve liver function and reduce the toxic load on hepatocytes, which manifests an increase in a number of metabolic parameters, such as total protein, glucose, calcium, phosphorus. We have noted an expressed hepatoprotective effect on the enzyme activity of AST and the remission of the cytolytic syndrome of the experimental chickens. Thereby it was found out that the complex hepatoprotective preparation has a pronounced pharmacological activity, providing a significant impact on the energy of the broiler chickens’ growth and their safety, morphological and biochemical indices of the blood and metabolic processes in the body of the bird
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06.00.00 Agricultural sciences
DescriptionIn the article there were given the results of researches for 20110–2012 obtained of many years stationary experience of the chair of general and irrigated land management of Kuban State Agrarian University on study of main soil treatment influence and doses of mineral fertilizers under soy beans on dynamics of moisture in soil and efficiency of its use by this cultivar. There was determined that from all studied variants the ploughing on 20–22 cm led to the higher accumulation of moisture for autumn-winter period. The decrease of productive moisture reserves on 6-9 % was observed on the types with surface treatment and direct sowing. The increase of soil treatment depth and doses of mineral fertilizers promoted to the better accessibility of moisture during vegetation period and correspondently to their greater expenses. Moreover, there was revealed the more rational use of water by soy beans under mouldboard soil treatment and introduction of mineral fertilizers in the dose of N90P120, it discovers the high effectiveness of present agricultural methods. The highest productivity of soy beans in the experience was achieved by means of ploughing on 20–22 cm and introduction of mineral fertilizers as a main type of soil treatment
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01.00.00 Physical-mathematical sciences
DescriptionFuzzy sets are the special form of objects of nonnumeric nature. Therefore, in the processing of the sample, the elements of which are fuzzy sets, a variety of methods for the analysis of statistical data of any nature can be used - the calculation of the average, non-parametric density estimators, construction of diagnostic rules, etc. We have told about the development of our work on the theory of fuzziness (1975 - 2015). In the first of our work on fuzzy sets (1975), the theory of random sets is regarded as a generalization of the theory of fuzzy sets. In non-fiction series "Mathematics. Cybernetics" (publishing house "Knowledge") in 1980 the first book by a Soviet author fuzzy sets is published - our brochure "Optimization problems and fuzzy variables". This book is essentially a "squeeze" our research of 70-ies, ie, the research on the theory of stability and in particular on the statistics of objects of non-numeric nature, with a bias in the methodology. The book includes the main results of the fuzzy theory and its note to the random set theory, as well as new results (first publication!) of statistics of fuzzy sets. On the basis of further experience, you can expect that the theory of fuzzy sets will be more actively applied in organizational and economic modeling of industry management processes. We discuss the concept of the average value of a fuzzy set. We have considered a number of statements of problems of testing statistical hypotheses on fuzzy sets. We have also proposed and justified some algorithms for restore relationships between fuzzy variables; we have given the representation of various variants of fuzzy cluster analysis of data and variables and described some methods of collection and description of fuzzy data
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06.00.00 Agricultural sciences
DescriptionThe article reviews four variants of laying nurseries of primary branches of seed production of long-grained rice varieties of the Kuban breeding taking into account their biological features, plots area ranges from 0,7 m2 to 1,1 m2 , seeding rate for one family – from 100 pcs./m 2 to 170 pcs./m2 . We have studied traits of long-grained rice varieties of the Kuban breeding - Ivushka, Avstral, Kurazh, affecting the yield and quality of seeds: yield, multiplication factor and fractional composition of seeds depending on laying multiplication nursery of first year progeny. The differences between varieties by the type of tillering, vigor, germination of seeds depending on planting system are shown. Optimal way for laying seed nurseries is found: for long-grained varieties with medium tillering (Kurazh type) – row length – 3,3 m and seeding rate – 120 caryopses/m2 ; for those with intensive tillering (Ivushka type) – row length – 3,8 m and seeding rate - 120 caryopses/m2 . This will allow using mechanical method of sowing using selective cassette seeding-machine in the primary seed production, reducing cost of seed production and increasing efficiency of labor, increasing volume of seed production of long-grained rice varieties in short terms and accelerating their implementation in the Kuban region for import substitution
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FORMATION OF SOILS STUDY AND THEIR FERTILITY; A HISTORICAL EXPERIENCE OF SOIL CLASSIFICATION
DescriptionThe roots of scientific knowledge on soil go into antiquity and are connected with the development of land management. A human had knowledge about soil as a friable layer of Earth, which was a subject o land management treatment until the time there were occurred the problems of shortage of arable lands, hunger and decrease of fertility, which caused the necessity of obtaining of more produce with less arable lands. The development of soil science was required for solving of these practical tasks. In postwar period there were carried out the large researches in the field of plant nutrition and application of fertilizers. For this period the active study of organic properties of soil occurred. The Dokuchaev’s study on genetic types of soil was the tuning point in the development of problems of soil classification. The further development of problems of soil classification were made on the basis of set genetic positions, thus the various approaches lighting the different parties of a classification problem took place. The soil fertility in force of its important functions for a long time is not only as an agronomic category but also as a social, economic, philosophic, and at the last time – ecological one. The modern understanding of function of fertility is reached with the help of mathematical modeling. First, it is necessary clearly to present the aggregate factors of fertility and their interaction between them and external factors
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Description
The control system of relationship between enterprises and customers (CRM) is one of the important components of an automated enterprise management system. For construction organizations there is a need in CRM architecture, providing linking of basic system objects (documents, artists, clients, events) to the company's projects. The most important trend in the development of such systems is the use of cloud technologies. Using the hybrid cloud technology provides a flexible and controlled access to resources and high availability. Internal accounting systems are implemented in the private sector of a hybrid cloud, CRM and web interfaces are placed in the public section. The implementation of the synchronization data module in the public part of a hybrid cloud over HTTPS ensures the security and confidentiality of the transmission
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THE CONCEPT OF UNINTERRUPTED POWER SUPPLY SYSTEMS
DescriptionWe have revealed the main reasons for interruptions in power supply to consumers of electricity. To improve the reliability and the efficiency of power supply for responsible consumers, we have proposed to develop energy efficient combined energy-saving systems for uninterrupted power supply with use of renewable energy sources. The article lists major principles of the development of such systems; it shows the necessity of constructing a generalized schema that contains the possible types and the sources of electric power converters. It also reveals the modern requirements to systems of uninterrupted energy supply. To improve the operational and technical characteristics of the uninterruptible power supply, it has been proposed to use a new circuitry that includes a contactless power generators, the direct frequency converters used to stabilize the voltage and frequency of the current generators of wind turbines, static converters made with the use of single-phase transformers with rotating magnetic field, universal static converters that can operate in the regimes of known types of converters. The article presents features of the modular construction of systems of uninterrupted energy supply and optimization of their structural decisions on key performance criteria. It shows the algorithm of synthesis of structural designs of combined systems of uninterrupted power supply. An important step for further research with the aim of improving operational and technical characteristics of the combination of uninterrupted power supply systems is the mathematical modeling of physical processes in power circuits of the system in both normal and emergency modes of operation
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THE STUDY OF GRAPE GENETIC DIVERSITY OF THE NORTH CAUCASUS GENE POOL
06.00.00 Agricultural sciences
DescriptionThe article presents the results of studies of 92 indigenous varieties and 15 wild genotypes by 24 microsatellite markers. As a result a locus database about germplasm in the collection stored at the Russian ampelographical collection AZOSViV (Anapa Zone Experimental Station of Viticulture and winemaking) was created. During the research of varietal breeding populations confirmed the validity in the production of the cultivar of Krasnostop anapsky with obvious changes in microsatellite sequences as a clone of famous indigenous Don cultivar Krasnostop Zolotovskii. This clone was selected in 1953 by prominent agrotechnologist Zotkin Ivan Ivanovich which is propagated by the author and his followers, and after a formal registration submitted to state testing in 2007 in GSK RF, zoned in the North Caucasus region (number 6) in 2014 year. Sort -clone Krasnostop anapsky only in the Kuban today cultivating in 35 hectares. By using molecular genetic techniques, now clonal selection of vine grapes is reasonably improving. Recent data collected by us in the work process, were analyzed a comprehensive manner, making it possible to draw conclusions about distinctness of grape varieties. Some clones were studied by DNA primers, based on retrotransposon sequences
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Description
Process of crediting has productive and consumer character, and expresses the movement of the commodity and monetary capital in his continuous circulation. The productive form of the credit is connected with features of use of the received financial resources in production for the purpose of obtaining again created consumer cost. The article describes the methods and forms of mortgage lending in the system of financial and credit relations and their impact on reproductive processes of social development. The authors have proved that realization of housing policy of the state has to combine the principles of the budgetary financing and regulation of market processes of the relations of distribution and redistribution of the loan capital. Thus, a significant place in the financial relations has been taken by a mortgage loan, which requires longterm and cheap financial resources at an acceptable cost for its development