№ 131(7), September, 2017
Public date: 29.09.2017
Archive of journal: Articles count 124, 307 kb
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06.00.00 Agricultural sciences
DescriptionThis article presents the studying results of new premixes of domestic production using efficiency based on processed products, in particular - oil cakes. The research was carried out in the conditions of the second-order pedigree reproductor in LLC "Svetly" in the Svetloyarsky district of the Volgograd region in the period from 2015 to 2017. During the scientific and economic experience, the authors revealed the new fodder additives positive influence on the laying hens’ egg productivity, on the eggs morphological and incubation rates and on the got young birds. The use of premixes in layer diet, which included the fodder concentrate from the plant raw material "Sarepta" and Camelina seed oil cake, contributed to the increase in the hens laying capacity, in general, the group received in 249 and 310 pieces more than in the control one. The egg average weight from the chickens of the control group was 60.89 g; from the first experimental it was 61.33 g; from the second experimental it was 61.39 g, which was higher than in the control one, respectively, by 0.44 g and 0.50 g. While the hatching eggs morphological indices analysis, it was revealed that all parameters are within the permissible limits of the physiological norm. Fertilization of eggs in the control group was at the level of 89.33%, which is lower than in the experimental groups. As a whole, the eggs' production in groups was 20.00% in the control, 17.33% in the 1st group, and 16.00% in the 2nd test group
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06.00.00 Agricultural sciences
DescriptionThe proposed agro technology for the cultivation of soft winter wheat contributes to the reproduction of fertility of leached Chernozem of the Western Ciscaucasia. As a result of application of fertilizers in the arable layer of soil hydrolytic acidity decreased by 21.8%, humus content increased by 10.3%, mobile phosphorus - by 54.8%, mineral nitrogen by 10.3% and potassium - by 9.6% compared to the control. Studied agricultural technology allowed to increase the yield of winter wheat to 81.8 kg/ha and protein to 15.3 per cent, of gluten, to 27.8%. We have noticed exceeded concentration of mobile phosphorus in the upper soil horizon (1.5 MРС) in the cultivation of wheat after alfalfa, which contributed to reduced grain yield. Under conditions of prolonged application of fertilizers and pesticides reduced the content of mobile forms of trace elements - copper and zinc. The content of mobile forms of Mn, Cu, Zn, Cr, Ni, Co, Pb and Cd below the limit values of environmental and Toxicological regulations clayey and loamy soils for agricultural purposes. The trend of accumulation of cadmium in the green mass of plants (~ 1.2 MPC) and winter wheat grain up to 1.5 MPC for baby food
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THE VALUES OF THE ART OF RUSSIAN EMBROIDERY IN THE FOLK CULTURE AS A SOCIO-CULTURAL PHENOMENON
DescriptionA study of the Russian costume and household items was carried out. It is proved that folk art of embroidery has deep artistic and craft traditions and historical roots and is a special socio-cultural type of folk culture. The ornaments were one of the characteristic features of Russian clothing, its technical techniques of embroidery, specific ornamental motifs and colors, which determine its originality, being, as it were, a passport of culture, its historical path, intercultural and interethnic ties. It is determined that decorative decoration with embroidery of costume complexes, related to archaism, is the value of Russian folk culture at historical stages as universal values. The nature and quantity of embroidery, even the semantic meaning of ornamental patterns, depended on the expediency, characteristic of folk clothes, on reasons of economy, age and local differences, and various customs in accordance with which clothes were used. Images of ancient Slavic mythology came into folk embroidery and lived there for centuries not by chance. They decorated clothes, towels, and ghosts, which had important ritual significance during folk festivals and traditional rituals. The people faithfully observed the laws of fathers and grandfathers, along with them, from generation to generation, images of ancient mythology also came. The implication of the research is that the history of every country entirely depends on the artifacts which bear global information about the epoch they were created
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Description
In the article, we consider climatic conditions during the cold period of the year in the mountain claster of Sochi. We have analyzed variability of time series of air temperature and precipitation sums at meteostation Krasnaya Polyana. We have established, that average daily temperature in the cold period was growing during the last thirty years. This process was accompanied by decreasing of daily temperature amplitides. Winter of the year 2016/17 is characterized by early beginning of snow accumulation because of comparatively low temperatures in December 2016. This was the reason in general for comparatively more dense snow cover and to more frequent avalanches
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FORMATION OF A SYSTEM OF STAFF ROTATION IN ORGANIZATIONS
DescriptionThe article discusses the role and importance of the process of staff rotation in organizations. Not to mention the important role of this process in constructing the system of personnel management. The proposed system of rotation of personnel in the organization, which consists of several stages, including some incoming information and the necessary procedures. A schematic representation of the process of rotation of personnel in the organization will allow management to clearly understand the objectives and actions at each stage of rotation and to systematize the results. Systematization of the process of rotation will increase staff motivation and productivity, reduce employee turnover and organizational costs. An important component of the rotation is planning of internal staff movements. The article presents an example of a table plan staff movements taking into account the types of movement, divisions and posts. This takes into account the sequence of individual movements and training of candidates. Planning internal labor movements will improve the moralpsychological climate in the team, reduce staff turnover and thus improve socio-economic performance of the organization as a whole. As a result of implementation of the above activities, the organization will receive not only economic but also social effect
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Description
In this article, the issue of accounting for direct costs as part of the cost of construction works and services are considered, a characteristic is given to each of the methods presented in the work, and calculations are made on the basis of accounting data at LLC MontazhTechStroy. In the course of the analysis, positive and negative features of methods for writing off materially production costs within the research organization were revealed, conclusions were drawn in accordance with which proposals were made to rationalize the management accounting of the economic entity with respect to methods for writing off direct costs for the cost of finished goods (works, services)
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06.00.00 Agricultural sciences
DescriptionThe influence of different agricultural technologies on the yield of winter barley variety ‘Gordei’ was studied. Economic evaluation was given to the researched factors. The studies were carried out at the experimental station of Kuban State Agrarian University in the conditions of polyfactorial long-term soil monitoring. The soil is represented by strongly leached, light-clay black humus with an average thickness of the humus horizon - 150 cm. It was found that with the change of technology (fertilizer, tillage, sowing method, means of protection) winter barley yields increases to 50% in comparison with the control. According to the analysis of bioenergetic and economic evaluation it makes sense to use the variants 022, 111 and 222 at plowing, where the maximum net efficiency ratio and net income are noticed
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Description
The power plant being investigated is Novocherkassk State District Power Plant located in the settlement of Donskoy, Rostov region. The power object is included in the list of objects of the fuel and energy complex subject to categorization and is defined as critically important. The analyzed site is the "subsidiary farm", which includes a chemical reagent warehouse and a site for chemical water purification, where hazardous substances are treated: sulfuric acid and technical sodium hydroxide. The analysis of the main causes of accidents at thermal power stations occurred during processing, storage and transportation of hazardous substances, and typical scenarios of possible accidents at the chemical water treatment plant of thermal power plants were considered
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TECHNOLOGY OF POWDERED FOOD ADDITIVES
DescriptionIn recent years, the problem of deficiency of biologically active substances in a number of food products has arisen. This is due to a deterioration in the quality of seed and planting material and, accordingly, a decrease in the content of BAS in the cultivated fruit and vegetable raw materials. In this regard, processing companies are forced to fill the lack of vitamins and dyes with synthetic components. The aim of the research is to obtain concentrated food additives from domestic plant raw materials. To achieve this goal, the tasks of obtaining powders from fruits and berries are solved with maximum preservation of BAS of the raw material during drying. High-quality powders from fruits and berries are obtained by cryogenic technology, using liquid nitrogen at one or several stages of the process. As intermediate results of the research, the paper presents materials on the dispersion composition of cryopowders and the solubility of their various fractions in aqueous media. The technology of obtaining and using powdered food additives from fruits and berries, ground in liquid nitrogen, has been approved. The comparative characteristics of the composition cryopowders from apricot, sea-buckthorn, pumpkin, feijoa and persimmon are given. The results of the studies confirmed the expediency of using cryopowders from fruits and berries to enrich various food products
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TECHNOLOGY AND APPLICATION OF POWDERED FOOD ADDITIVES FROM VEGETABLE RAW MATERIALS
DescriptionThe market for functional food products is continuously increasing and, according to analysts, by 2020 its share will reach 40% of all food products. The development of the healthy food has been gathering momentum in recent years, the search for non-traditional types of raw materials is constantly being conducted, and new recipes for products enriched with natural food additives are being created. In this regard, special attention is paid to the production and use of powdered food additives from plant raw materials. Theoretical significance and practical applicability of powder technologies in different years was substantiated by such famous scientists as Deryagin B.V., Donchenko L.V., Zimon A.D., Zubchenko A.V., Kasyanov G.I., Magomedov G.О., Paschenko L.P., Rebinder P.A., Tilesnik M.A., Yankhin E.D. In their opinion, using natural food additives, it is possible to obtain functional food products with specified chemical composition and properties. The objects of our research were apricot, grape seeds, pumpkin flesh, black currant and seabuckthorn berries, spinach, apples and flour from lowfat barley. In the course of the study, the effect of dispersity of the obtained powders on their antioxidant activity and frictional properties was studied. The expediency of introducing powders into the composition of multicomponent food products for enriching them with carbohydrates, vitamins and microelements is shown. The organoleptic evaluation of the produced powders showed that they have high taste values. The study of organoleptic and microbiological indices of products enriched with such powders indicates prolongation of their shelf life. As the main results of the study, we note the assessment of the chemical composition of the powders from the investigated objects, as well as the improvement of the technology of drying of plant raw materials with sparing technological regimes of its implementation