Examples of setting and solving of prognosis tasks and support of decision takings (management) for agro industrial holding on the base of its two-level semantic informational model are casted.
Research of two-level semantic information model of agro industrial holding means research of holding by itself, because verification of model showed its high adequacy.
The mathematical essence of systemic information theory(STI) offered by the author is the mathematic model of systemic-cognitive analysis ( SC-analysis) realized in its programming instruments – universal cognitive analytical system “AIDOS”.
The simulation model of a vibrating sowing device work process is suggested in this paper. Results of worked out calculations with the use of this model
are given.
The article is devoted to the development of energy-saving sowing section of bread-stuff seeding
machines of direct sowing, methods of theoretical and experimental determination of drag-out resistance of combined plow are casted.
The article is devoted to the application of method of differential-scanning microcalorimetry for research of phase-transitive materials on the base of inorganic and organic substances.
Modern tendencies in development of rabbit-breeding business in developed countries and condition of home rabbit-breeding have been reflected. The analysis of used extensive and possible intensive technology of rabbit breeding on the working farm of our region was conducted. The proposal on necessity of transition on intensive technology of rabbit –breeding production was done on the base of economic substantiation.
Research of commercial organizations images presentations forms in respondent conscience is presented in the article. Structural-content peculiarities of respondent presentations of relative number of commercial structures of Krasnodar are being studied.
The method of fight with holdups on the roads with the help of fare introduction and equation and inequality for choice and optimization of equation models of transport stream on city roads are considered as well.
The main tendencies and problems of forming and development of rabbit-breeding in Russia were shown. The author method of determination of minimally effective size of production of rabbit-breeding production in socially significant forms of farming was offered.