№ 134(10), December, 2017
Public date: 29.12.2017
Archive of journal: Articles count 112, 287 kb
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RUSSIAN AND FOREIGN EXPERIENCE OF THE APPLICATION OF BIOPREPARATIONS IN STORAGE OF FRUITS
DescriptionThe article analyzes the ways of ensuring a stable quality and use of biopreparations patented in Russia and abroad. The most famous biopreparations developed by Russian scientists. The analysis of literature sources and patent information has show that the development of methods for storing plant raw materials with using biological protection means is actual. Research in the field of the use of biopreparations for the processing of agricultural products is of high practical importance, since they allow a significant reduction in losses during storage. The application of biological protection treatment technologies is the most effective, environmentally safe and economical way of preparing for storage of plant raw materials
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DETERMINATION OF PARAMETERS FOR EFFICIENT COMBUSTION OF LOW-SULFUR FUEL OIL
DescriptionThe article presents the calculation of combustion of liquid fuel, which is determined by the air consumption for combustion of fuel, then the number and the composition of combustion products – flue gas resulting from burning fuel and the flue-gas temperature
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SOIL PRODUCTIVITY OF DRAIN AGROLANDSCAPES DEPENDING ON THEIR MELIORATIVE CONDITION
06.00.00 Agricultural sciences
DescriptionIn the soils of rice fields, eluvial gley processes develop, which are manifested in redistribution of silty particles along the profile, water-soluble humus, mobile compounds of iron and phosphorus. Most intensively, these processes are developed in meadowbog soils, confined to closed depressions of the plains plain. Meadow-black soils lying on elevated relief elements have more favorable physical, physicochemical and oxidation-reduction properties for cultivating rice and accompanying crops in crop rotation. The highest yield of rice is formed on high checks and higher at 12,4 c/ha than on low ones
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LED LAMPS FOR IRRADIATION OF GLASSHOUSE PLANTS
DescriptionAt present, much attention is paid to the production of domestic vegetable products. One of the main reserves of increasing the yield of vegetables is the production of products in sheltered ground. The intensive construction of new glasshouses and greenhouses complexes has sharply increased the demand for engineering facilities, with the help of which an artificial microclimate is created in the structures of the protected soil. To create high irradiations, a very significant specific installed power of photosynthetic radiation sources is required. Currently, advanced greenhouse plants use LED irradiation. The experience of these farms showed that LED irradiators have a number of significant advantages over discharge lamps: a significantly lower specific power of the irradiator; the service life of LEDs is several times higher; they do not contain toxic substances (mercury); LEDs are powered from a low voltage network, which is significant from a safety standpoint. Isolation of greenhouse plants from the effects of natural factors of the environment leads to undesirable consequences. The deficit of the amount of natural energy of optical radiation penetrating the structures of protected ground in modern industrial greenhouses during off-season is eliminated by additional artificial radiation from greenhouse lamps. In this case, the emission spectrum of lamps differs significantly from the natural one. This is especially true for ultraviolet radiation. The issue of creating an LED lamp for its application in structures of protected ground is considered. The main requirements for the creation of a photosynthetic lamp on the spectral composition of radiation are given. The necessity of a long-wave ultraviolet component in the emission spectrum of a lamp is substantiated
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PHENOTYPING OF HIGH-QUALITY TECHNICAL GRAPES OF AZOSVIV SELECTION IN THE AMPELOGRAPHIC COLLECTION
06.00.00 Agricultural sciences
DescriptionA variety determines the direction of use of grape products and plays a leading role in improving its quality. Preservation of genetic resources of grapes and their studying are very important for modern science. The studied material makes it possible to use the selected genetic characteristics for breeding new varieties of grapes, taking into account the requirements, and introducing them into production, as well as highlighting the most valuable varieties for transferring them to the state variety testing. Among a wide variety of grape varieties, in the ampelographic collection there are varieties of AZOSVIV selection of the technical direction: Krasnostop AZOS and Dostoiniy, for which complete phenotyping was carried out. The phenological and agrobiological information on the grape varieties studied for 2015- 2017 is collected. The presented grades of grapes of the technical direction are characterized by high quality of production. The wines from the varieties Krasnostop AZOS and Dostoiniy are competitive, characterized with high consumer properties; they enjoy the well-deserved fame and were nominees of exhibitions and holders of diplomas repeatedly. Based on the results of microsatellite profiling, the varieties showed a sort-specific general combination of alleles. At the same time, in each locus there is one identical allele, which corresponds to the fact that the varieties Krasnostop AZOS and Dostoiniy have one common parent (Phylloxer-resistant Gemete). The received formulas of a variety (DNA-passports) in practice can be effectively applied to determine the cleanliness of planting stock and plantations of grapes, specification of the parent forms of the sample and in the disputed questions of the authorship of the variety. The study was supported by Federal Agency for Scientific Organizations program for support the bioresource collections
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FEATURES OF THE DISCOURSE FUNCTIONING OF AN ELECTRONIC SCIENTIFIC AND PRACTICAL JOURNAL
10.00.00 Philological sciences
DescriptionThe subject of the study is the discursive nature of the electronic scientific journal "Philological aspect" in the network environment. This work uses the method of traditional linguistic description, the logicalsyntactic method of studying, the method of functional text analysis, discursive analysis, which allows identifying the characteristics of the participants of the discourse communication and their impacts on them. The article deals with a new type of discourse, which represents a combination of research, networking, teaching, administrative, advertising, mass-media types of discourse that are reflected in the functioning of the electronic scientific and practical journal, and realize on the modern electronic platform as a means of mass information; determines the specific characteristics of a new discourse type compared to the traditional discourse types. Scientific novelty of the research is to establish the constitutive features of a research, networking, academic types of discourse in the new discourse type, which is peculiar to the electronic scientific and practical journal, identifying lexical, grammatical and textual features and characteristics of the structural-semantic and pragmatic parameters of this discourse type. In conclusion, it should be noted that the interaction of different discourse types within the electronic scientific journal is accompanied by formation of the new discourse type of a higher level – the discourse of electronic scientific-practical journal. The uniqueness of the functioning of the scientific journal based on the electronic platform enhances this interaction of the discourses in which the imposition of all language elements, structures, relations, strategies and characteristics happen at the same time
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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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THE DURATION OF THE PRODUCTIVE USE OF SOWS AND ANALYSIS OF REASONS FOR CULLING
06.00.00 Agricultural sciences
DescriptionNowadays, domestic pig production is dynamically changing in technological and selection terms and is one of the most effective sectors. In the current conditions of pig breeding in intensive technology, the requirements to the level and direction of pig production, the rational use of genetic resources are increasing. The development of effective methods for the production of pork on the basis of the wide use of highly productive breeds and types of both imported and domestic selection allows to obtain the maximum possible productivity of animals, to produce pork of good quality, to reduce the cost of production and to fully realize the genetic potential of animals. Genetic and selection techniques have significantly changed the physiological, morphological and productive capabilities of modern animals. In connection with this, the actual for the pig industry is the identification of opportunities to increase the duration of the use of pigs, and the inclusion of new indicators in breeding work when creating specialized maternal lines. The research was carried out on the electronic database (KP ACC, OOO "Selikom", Ryazan), the breeding center "Lozovoye" ZAO "Plemzavod-Yubileyniy" of the Tyumen region. The center is engaged in thoroughbred breeding and improvement of four pigs: large white, landrace, pietren, duroc
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DIAMETER AND RADIUS OF THE WEIGHTED PREFRACTAL GRAPH BY A COMPLETE BIPARTITE SEED
01.00.00 Physical-mathematical sciences
DescriptionResearches of metric characteristics on prefractal graphs are known tasks. Such tasks arise when determining estimates of length, of depth, of width of the graph. Also these questions arise when determining results of optimization of these tasks of the prefractal graphs. Properties of metric characteristics depend on a trajectory of generation of the prefractal graph and on the characteristic of primings. In this work, metric characteristics on prefractal weighed graphs are investigated, dependence of metric characteristics on a trajectory of a priming and prefractal graphs is revealed. Estimates are obtained for the diameter and radius of the weighted prefractal and fractal graphss
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LANDSCAPE PLANNING ORGANIZATION OF THE CAMPUS TERRITORY OF PETROZAVODSK STATE UNIVERSITY
06.00.00 Agricultural sciences
DescriptionТhe results of the evaluation of the condition of trees and shrubs in various types of park and garden stands located on the territory of several educational buildings of Petrozavodsk state university are presented in the article. The details of the planning of sites and the spatial location of trees and shrubs are displayed. The species composition and the distribution of plants according to the categories of viability are identified. The 3D computer models of the studied territories with inventory results are created. The analysis of the plantation allows us to offer projects on formation of the landscape planning structure of the university campus of PetrSU