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.
Trapsa is a Greek native variety. It belongs to the variety group of the Black sea basin (convar. pontica subconar. balcanica Negr.) ,has limited spreading.
The length of productive period is 156-165 days. Variety is medium-sized. Degree of cane maturation is high. Productivity is very high. Percentage of fruitful tillers is 90. The average mass of clusters is 500 g. It differs with high drought resistance and average resistance to fungi diseases. Under bud germination is recognized by crown of green color with winy-red shadow, with strong webby swelling. Plate of a leaf is large, dark-green shadow, form is pentagular, with five lobules, top surface of plate is honeycombed. Cluster is large, conic and compact. Flesh with nice variety after taste. Berry is average size, round, navy-black color. Sugar content is high. Variety is for making of high quality red wines of different categories in southern zones of grape-growing with hot and dry climate.
Results of experimental researches of determination
of an available strike impulse of corn combs under
its separation in a corn harvester were shown in the article. The optimal combination of researched factors
was chosen in the result of experimental researches.
The Role of Excimer’ Molecule in the Conditions of the Impulse Glow Discharge is shown in the article. The accumulation of abovementioned molecule is needed for the successful synthesis of the fluorine argon compounds.
Results of morphobiological analysis of productivity and adaptivity of corn collections samples of ARRI named by N.I. Vavilov to the concrete ecological
Conditions. More than 60 samples ( varieties, hybrids, self-pollinating lines) concerning to the different
Subspecies are casted.
In the article we examine the application of the systemic cognitive analysis and the system theory of the information (STI) for the decision of a known problem of mathematical logic and the mathematical linguistics which have received the name "Problem of a referential class". There is a hypothesis that the given problem is a problem of these scientific directions and is naturally overcome in the theory and practice of systems of an artificial intellect, in particular in systemic cognitive analysis and its mathematical model of the system theory of the information.
In the article we suggest second semantic information model of the systemic cognitive analysis where a quantitative measure of knowledge and cognitive integrated criterion which is the sum of knowledge of behavior of the object of management under the influence of system of factors are proved on the basis of probability theory
In the course of research the impact of polymeric pellicle-forming growth regulators (PGR) on the growth and development of rice plants while cultivated in conditions of salinity has been studied. It was ascertained that preseeding PGR treatment of seeds at the rate of 10 liters of solution for 1 (one) ton of seeds boosts germination energy, germinating ability of seeds, sprouts, length gets extended and weight enlarged. PGR lead to increase of electrochemical gradient on the membranes of chloroplasts, tilacoids and acceleration of electrons transport between I and II photo systems. PGR diminish toxicity of salinity which is fixed in parameters measured in experiments that are close to the control values. PGR application improves parameters of the structure of rice crop cultivated in conditions of salinity.
In this article we construct the profile of characteristic and final elements of Distance learning management system for medical education employing the experimental method of expert judgements and the method of pair comparisons proposed by L. Thurstone. We also carry out the analysis of methods of construction of hierarchical classifications suggested by R.L.Keeney and H. Raiffa using agglomerative algorithm. We consider the application of method of multidimensional scaling employed for the processing of the expert polling results.
The task of optimal representation of text documents at the final stage of operation of an information retrieval system represented as the integer, combinatory task about assigning to the ranked place in the total list – each of the retrieved documents. To solve the task it is offered with usage of algorithm Kuhn in structure of automatic search servers.