№ 65(1), January, 2011
Public date: 31.01.2011
Archive of journal: Articles count 29, 52 kb
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FEATURES OF ONION CULTIVATION ON IRRIGATED SOILS OF ROSTOV REGION
06.00.00 Agricultural sciences
DescriptionThe changing dynamics of nutrients in soil, doses of mineral fertilizers, efficiency, a mode of onion irrigation on irrigated soils of Rostov region are resulted in the article
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CAPACITY OPTIMIZATION ON THE IRRIGATION TECHNICS
DescriptionMathematical modeling of process of an operational parameters choice of watering techniques, which can be used as the theoretical basis, allowing making multiple numerical experiments for the purpose of results reception for a concrete irrigated site, is considered. Article is recommended for researching and other organizations at designing new and reconstruction of existing sites, and for the operational organizations at decision-making of a choice of technology and watering techniques
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AREAS OF ECONOMIC APPLICATIONS OF VECTOR DYADIC RISK MODEL
DescriptionThe heuristic find of the dyadic vector risk model construction is checked by its practical applications in economy on a number of test examples. These are the calculations of resulting risks of optional length logistical chains of projects or local risks charged events, a case of risk insurance, calculation of a composite vector of “risky cost” by risky event result
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INHERITANCE OF MORPHOLOGICAL CHARACTERISTICS FROM INTERSPECIFIC TOMATO F1 HYBRIDS
06.00.00 Agricultural sciences
DescriptionThe detailed morphological description of interspecific tomato F1 hybrids is represented in the article. The positive heterosis in regard to sire component was noticed in accordance with the following characteristics: fruit size, leaf size and stem length. It was established that the inclusion of tomato of Lycopersicon cheesmanii typicus genus into selection enables the obtaining of new species at the expense of increasing the range of genetic variability
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METHODOLOGICAL ASPECTS OF INFORMATION FLOWS FORMATION IN BUSINESS PROCESSES OF COMMERCIAL BANKS
DescriptionThe study of subject-object relations arising in the effective management of financial flows of commercial bank, conducted by the author, has predetermined the need of creation of informationanalytical case studies that reflect all aspects of ongoing business processes in the bank. In order to ensure effective realization of strategies for sustainable development of the banking institutions that require diverse and also interrelated information that puts the task of developing an information management system and complex analytical procedures, business processes of commercial bank. From the author's point of view the main target in the strategies of business processes credit and financial institution is to create and increase its value. The study allowed the author to suggest that as the effective index of the increment value of the bank, in terms of strategic approach to the management process, it is advisable to use the indicator of economic value added (EVA)
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Description
Hereby are represented: method and results of experimental research for substantiation of rational operating mode for honey centrifuge electric drive. Empiric model of influence of honey temperature (from 20 to 30 оС) and honey humidity (from 17 to 21%) on initial rotating speed of centrifuge was worked out. Rational operating mode of honey centrifuge electric drive consists of 3 stages of honey output. Rotating speed of drum with allowance to the honey temperature and humidity for each stage was substantiated. There is an example of model using. Recommendations for application of research results are given
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PROTECTION OF THE KUBAN RIVER AGAINST FLOODS BY MEANS OF WORKED-BU-WATER FLEXIBLE DAMS
DescriptionThe article deals with constructions of fast-erected dams from high-strength polymeric materials as well as with their production engineering and erection at a point of the dam failures and washouts of riverbeds. And the flowchart of work production on elimination of consequences by dam failures, their geometrical parameters and estimated cost also. Parameters and criteria of flexible dam’s stability for shift and over-turning are presented
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06.00.00 Agricultural sciences
DescriptionThe results of researches of influence of different irrigation modes on productivity of cultures and efficiency of use of irrigating water at cultivation of potatoes, cabbages, onions, tomatoes and cucumbers in the conditions of an irrigation are resulted in the article
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01.00.00 Physical-mathematical sciences
DescriptionDependence of the Earth polar motion on celestial bodies’ positions is examined on the basis of semantic information models