№ 61(7), September, 2010
Public date: 24.09.2010
Archive of journal: Articles count 37, 71 kb
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DEVELOPMENT OF A METHOD FOR DIVIDING CARBON ISOTOPES WITH MAGNETIC AND NON-MAGNETIC NUCLEI
01.00.00 Physical-mathematical sciences
DescriptionThe dynamics of the state of spin of the radical oxygen-carbon pair are observed. By way of mathematical modeling, optimal conditions for conducting experiments to obtain the maximum meaningful coefficient of division of carbon isotopes was established
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10.00.00 Philological sciences
DescriptionThe article is devoted to textual comparison of A. S. Pushkin’s tragedy and Bible’s texts. Their main moral-philosophic views are given
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PRUNING OF FRUIT-BEARING ORCHARDS OF APPLE ON MIDDE TALL ROOTSTOCKS
06.00.00 Agricultural sciences
DescriptionIn the North Caucasus there is about 50% of fruit plantations of the old type: stocks with strong and low power of growth, planting density from 320 to 416 trees/ha. The trees reach 6 feet high, the crown is thickened, minor crops and poor quality. One of the main causes of low profitability of such plantations is low intensity of pruning
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ISOTOPIC REDISTRIBUTION IN PRODUCTS OF PLASMA PROCESSES FOR HIGH FREQUENCY DISCHARGES
01.00.00 Physical-mathematical sciences
DescriptionResearches in plasma methods for isotopes separation and analyze of the results were done. Results show high values of separation coefficient for intermediate products during the last years. It is shown by us, that these factors will be considerably reduced in the subsequent plasma processes and a way of freezing of high value of factor of division of isotopes
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06.00.00 Agricultural sciences
DescriptionInfluence of system of the basic processing of soil and system of fertilizers of a sugar beet on accumulation of the general and productive stock of a moisture in the beginning and in the end of vegetation, total water consumption and water consumption factor, and also influence of these agro receptions on productivity and sugar content of root crops is studied
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AGROECOLOGIC FEATURES OF OPTIMIZATION OF THE HUMUS CONTENT
06.00.00 Agricultural sciences
DescriptionThe results of the long-term investigation of the stabilization of the humus content in the soil by the agricultural methods are contemplated and summarized in the article
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Description
The analysis of mechanized processes of bursting and experiment of definition of optimal parameters of tool of chisel plough with high degree of crumble of cultivate layer are presented
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DEVELOPMENT OF ROOT SYSTEM OF APPLE-TREES ACCORDING TO THE TYPE OF CROWN FORMING
06.00.00 Agricultural sciences
DescriptionWe studied the architecture of the root system of apple tree varieties (Idared, Golden Delicious, Rei-nette Simirenko, Florina grafted on the rootstock M9), planted in 2003, according to the scheme 4 x 1 and formed by type: Russian spindle (k) Knip Baum, Bee Baum, Sollux. We found out that on mid loamy soil with drip irri-gation, the bulk of the roots located at a depth of 10 - 60 cm regardless of the type of crown formation. Large (more than 3 mm) roots of Reinette Simirenko and Florin varieties of trees in age of seven have penetrated to a depth of 60 - 80 cm while forming Russian spindle and Knip Baum crown-type and their length and their weight was 5 – 8% of the overall performance
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GENETIC METHODS OF AUTOPOLYPLOIDY OF GRAPES
06.00.00 Agricultural sciences
DescriptionThere are materials about different genetic methods of metotical and meyotic autopolyploid of grapes in the article. Main morphodiagnostical signs of autopolyploids in it are pointed. New forms and varieties of grape may easily form with the help of genomic mutation. The experimental polyploid on grape leads to functional changes, which helps to become aliveness and stable in bad environment. The increasing of such kind of main genetic signs in grape, as high stable to bad ecological facts, illness and insects, high growing, seedless, high productive from bush, becoming sugar gather in fruits and bioactive elements in juice, etc., so it is possible to solve it only in moving to the new level of ploidy
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TECHNIQUE OF MANAGEMENT OF THE COMPLEX OF INFORMATION OF OUTSOURCING MOTOR TRANSPORTATION COMPANY
DescriptionIn the article the results of research and working out of a technique of the organization of management of a complex of information of regional outsourcing motor transportation enterprise on the basis of economic-mathematical modeling are stated