№ 129(5), May, 2017
Public date: 31.05.2017
Archive of journal: Articles count 97, 240 kb
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PERFORMANCE EFFICIENCY OF PEA BY USING MICRO-FERTILIZERS AND GROWTH REGULATORS
06.00.00 Agricultural sciences
DescriptionThe use of resource-saving technologies for cultivation of basic crops does not make sense without the use of microelement fertilizers, biologics and growth regulators. All this fully applies to the technology of cultivation of the main bean culture – pea. In the current market conditions of agrochemical products, microfertilizers are presented in a wide range. Identifying the most effective of them at a price and yield increase is a defining task for agricultural producers. In this connection, the purpose of the research was to study the influence of biologics and growth regulators on the development and productivity of peas with the definition of their most effective them. The studies were conducted in 2014-2016 on the fields of the training and demonstration center on the introduction of resource-saving technologies of the IPCC APK VO "DGAU" in Zernograd, Rostov Region. As the studied drugs there were used Rizotorfin, Extrasol, Vigor Fort, Miwal Agro, Flavobacterin, Biogumat Kubansky, KU-8 Agrofon. As a result of the research, it was established that all the preparations studied showed a positive effect on the development of pea plants grade Angela. The yield gain was 0,34-0,56 t/ha in comparison with the control. The most effective are the following ones: Extrasol with a yield increase of 0,56 t / ha (14,6%) and a profitability level of 232%, Mival Agro – 0,54 t/ha (14,1%) and a profitability level of 192%, Biohumat Kuban – 0,55 t/ha (14,3%) and the level of profitability of 271%. A good level of profitability was noted at KU-8 Agrofon – 224%
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Description
The article presents two express-methods of multidetails women’s dresses design, which allow to determine the optimal size and form of the cut out details depending on the way of clothes form shaping. Methods are developed based on the Paco Rabanne’s fashions analysis
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WOOL PRODUCTIVITY OF MERINO SHEEP OF IMPROVED GENOTYPES
06.00.00 Agricultural sciences
DescriptionThe article deals with the issue of improving the profitability of sheep breeding by using improved mutant genotypes in the breeding system. The results of studies of the main indicators of economic-useful traits are given, the dynamics of growth, level and quality of wool productivity of sheep of improved genotypes obtained on the basis of such breeds as Soviet merino and Stavropolskaya, as well as firstgeneration daughters cultivated in themselves are estimated. It was found that at birth, the live weight in the groups of the 3 group (the breeding of half-blooded hybrids "in oneself") was higher than that of the females from the 1 and 2 groups, respectively, by 0.50 kg, or 13.1%, and by 0.20 kg or 5.2% (P> 0.95). At a more senior age, the young, having a large live mass at birth, retained its rank position. The highest indicator of the cutting of physical wool was observed in animals of the 2 group, obtained as a result of the use of sheepproducers of Stavropolskaya breed on sheep of the Soviet merino. The parameters of the 1 and 3 group were lower by 0.6 kg - 12.3% and 0.17 kg - 3.5% (P> 0.95), respectively. The conclusion is made that the use of sheep-producers of the Stavropolskaya breed on the uterus of the Soviet merinos breed had a positive effect on the wool productivity and the live weight of the hybrid offspring. Further breeding of half-blooded hybrids “in oneself” showed the possibility of reproducing improved genotypes without losing the acquired qualities
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OBJECTIVES AND METHODOLOGY OF CROSS-CUTTING DESIGN OF TECHNICAL SYSTEMS
DescriptionThe debate continues about reform of higher education In the country. We offer our point of view regarding the preparation of bachelors and masters on the direction of "Control of the technical systems". Department of automatic control systems leverages variable disciplines of specialization and optional subjects, forms a curriculum based on the needs of the business environment of the region or commissioned by a separate large enterprise. Students participate in the modules of project activities, form new and effective engineering solutions, to get skills of their practical implementation with regard to effectiveness, relevance and prospects of their further development. The production practice is very important in the preparation of bachelors and masters. To this end, the agreement on cooperation in the field of improvement of quality of preparation of students of SFedU concluded with the company RealLab (www.rlda.ru). It has allowed undergraduates to pass a work practice at the enterprise, custom-making thematic tasks of the enterprise on a contractual basis. Graduates of magistracy successfully find a job at the enterprise, providing thus strengthening of personnel structure. In this study, we propose a technique of teaching of bachelors and masters in "Control of technical systems". The main thesis is to use the technique of through projecting throughout the entire learning process. The trajectory of training is built for the student based on a module of project activity, training and production practices. The student studies the object, develops the control algorithm, programs it, chooses a set of technical means throughout the entire period of training with an exit to the protection of the final qualifying work
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HANDMADE AS A FORM OF CREATIVE AND PROFESSIONAL SELF-REALIZATION
22.00.00 Sociological sciences
DescriptionThe article is devoted to the study of social practices of the handmade and their impact on creative and professional fulfillment of personality. It deals with the concept of handmade, its value as a way of leisure and business in Western countries and in Russia. Presents the results carried out by the authors of the sociological research devoted to the study of the relations of the inhabitants of Krasnodar to manual production. Based on the analysis of empirical data the following indicators handmade were pointed: uniqueness, exclusivity, originality, quality. Handicrafts opposed to a mass product. This makes hand-made in demand. Respondents perceive the hand primarily as a leisure activity, which nevertheless allows obtaining additional income and contributes to self-development. Key qualities and competencies that can be generated in the course of employment in manual labor were identified. Among them the most important the respondents considered the disclosure of creative abilities, creativity, attentiveness, diligence. It is concluded that under the conditions of modern Russia, with the existing level of development of information technologies created sufficient social base for the development of handmade industry
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Description
Considered in the study, there are specific features and stratigraphy of the snow cover in the region of the mountain claster of Sochi (Krasnaya Polyana) during winter of 2016-2017. We have analyzed patterns of snow thickness distribution, its dependence on the absolute elevation, slope exposition and landscape type. Conclusions were made about the necessity of the regular study of the structure and quality of the snow cover for the purpose of mountain skiing development
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FINANCIAL CONDITION OF AGRICULTURAL ORGANIZATIONS OF THE KRASNODAR REGION
DescriptionThe technique of financial condition indicators calculation of agricultural producers is considered in the article, which allows classification of farmers in 5 groups of financial stability. The analysis of the dynamics and structure of the Krasnodar region agricultural organizations balance showed that in the study period after the legislation adoption, and the agricultural lands reduction by 20,5% in agricultural organizations in 2015 compared with 2002, the total balance has increased 6.7 times, and as compared to 2005, with the farmland area decrease from 2393,9 thousand hectares to 1994, 7 thousand ha or 16,7%, total assets increased 2,9 times. This transformation was mainly due to measures taken to improve the financial condition of agricultural organizations. In some farms also by reducing the number of unprofitable farms in the structure of agricultural enterprises converted to private farms or farms of individual entrepreneurs. Based on the balances for the analyzed period using the "Table of calculations of the coefficients for the classification of agricultural producers to the financial stability of the debtor" the assessment of balance sheets of agricultural enterprises was conducted. This table has enlarged the intervals between the indices and their scoring. Under the current methodology, calculating on the basis of financial stability, are agricultural organizations with a total score of 41,5 and 56,4 points belong to one and the same group. In general, for the analyzed period all households have the points for a satisfactory value. The rates calculated totally for each year revealed a fairly clear trend. In 2005 compared with 2002 the increase in the amount of the indexes was 5,4%, in 2010 compared with 2005 – the growth of 2,4% and in 2015 compared with 2010– the increase of 32,8%. Consequently, there is a trend of improving financial stability of agricultural enterprises in the Krasnodar region. However, the analysis revealed shortcomings in the methodology of agricultural organizations financial state assessment, which requires either increasing the interval in a grouping or the score
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PHENOMENOLOGICAL APPROACH TO THE DESCRIPTION OF TRANSPORT PROCESSES IN LOOSIBILE MATERIALS
DescriptionA mathematical description of the potentials of mass-transfer of hygroscopic materials is possible on the basis of analytical expressions describing sorption and desorption isotherms. Because of the complex nature of the interaction of colloidal capillary-porous materials with moisture, determined by the action other than sorption forces (physical sorption, absorption, chemisorption), capillary condensation forces and osmotic forces, which for different materials are specific and quantitatively different, to date There is no single universal dependence for the analytical description of isotherms of sorption and desorption. Accordingly, there is a wide variety of analytical expressions for the description of isotherms of sorption and desorption. There are many different methods of analytical description of the sorption properties of colloidal capillary-porous materials. All known methods can be divided into two groups: the first should include analytical expressions derived theoretically on the basis of various hypotheses and assumptions, while the second - purely empirical based on the expansion or change in the forms of models of the first group. A large number of equations of equilibrium isotherms are mathematically equivalent. Thus, the method of determining the transport potential based on position allows us to take as a basis for calculation the experimental data on the hygroscopic properties of certain materials and to use the phenomenological approach for the engineering calculation of complex technical devices
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06.00.00 Agricultural sciences
DescriptionThe article is devoted to the various elements of the cultivation technology of winter wheat called Antonina with the application of different soil fertility backgrounds, fertilizer norms, and plant protection systems against weeds, pests and diseases. Investigations are carried out in a multivariate stationary experiment: factor ‘A’- soil fertility; factor ‘B’ - fertilizer system; factor ‘C’ - the system of plants protection; factor ‘D’ - the main methods of soil tillage. Four models of soil fertility levels were studied in the experiment: А0 - initial (natural background); А1 - medium (200 kg / ha Р2О5 and 200 t / ha of solid manure); А2 - high (double dose); at А3 - high (tripled) on three backgrounds of basic soil tillage: nonmoldboard, recommended, moldboard with deep bursting and without the application of tillage (direct seeding and the natural rate of soil fertility). The soil is heavy leached black humus with humus content in the arable layer of 2.5% - 2.9%. Based on examined researches it was found that for the sustainable yield of winter wheat the dose of mineral fertilizers should be increased, by that, the high quality of the grain is provided
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MANAGEMENT OF INVESTMENT ACTIVITY IN AGRICULTURAL ORGANIZATIONS
DescriptionInvestments have an important role in economy as without them it is impossible to provide stable development of economy and sustained economic growth. Nowadays emphasis should be focus to enhancement of control of investment activities of the agrarian organizations as agriculture takes the fundamental place in economy of each state. In this article, the most exact determination of the term "investments" is selected. Determinations of investment and investment activities are formulated. A row of procedures by means of which control of investment activities is exercised is considered. Development process and implementations of investment activities of the agricultural enterprise is reflected. Merits and demerits of indices of an assessment of investment projects are specified. Based on the analysis of domestic researches in the field of investment organization, activity and acceptance of investment administrative decisions 2 main views of control of investment activities are selected. Requirements to all process of investment control are specified. Features of investment solutions which entity is in preparation, a choice and the complex nature of acceptance of administrative decisions are selected. As one of the perspective directions of investment activities in the sphere of agriculture business on a hydroponics which allows to increase production efficiency of vegetables, greens, flower and berry cultures is allocated