№ 61(7), September, 2010
Public date: 24.09.2010
Archive of journal: Articles count 37, 71 kb
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ABOUT ABILITY OF KUBAN LEACHED BLACK SOIL TO DEACTIVATE ESPECIALLY DANGEROUS HEAVY METALS
06.00.00 Agricultural sciences
DescriptionThe results of studying of the maintenance of lead and cadmium in soil and agricultural crops at use of various agrotechnologies are presented in the article. The negative tendency of accumulation of heavy metals in winter wheat grain is noted
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ABOUT CONTENT OF SUCH DEFINITIONS AS INNOVATIVE ECONOMY, NEW ECONOMY AND KNOWLEDGE ECONOMY
DescriptionThe comparative analysis of the definitions the innovative economy, the new economy and the knowledge economy is given. The article might be useful for economists and other specialists, who are interested in questions of building the new types of economies, economic modelling and development of management
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IRRADIATOR INSTALLATIONS FOR CULTI-VATING CONSTRUCTIONS
DescriptionThe article deals with the issue of alternating irradiator installation for growing plants in protected soil. The point of the method of illuminative installation con-sists in periodical influence of relatively high irradiance upon plants against a background of constant influence of relatively low one. It reduces plant radia-tion irregularity, improves the quality of agricultural products and cuts down energy-output ratio of growing processes.
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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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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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FEATURES OF RICE PRODUCTION IN KUBAN REGION
DescriptionIn this article the analysis of an operating mode of irrigating rice systems is presented, which shows that the main task the managements consists in formation and maintenance for a long time water regime on rice fields, in channels, and also levels of ground waters. The decision of this problem will give the capability to consider the engineering-meliorative factors forming a crop of rice in Kuban region in full
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APPROACHES TO PERIODIZATION OF DESTRUCTION OF SOIL COVERING OF THE PLANET
04.00.00 Geological-mineralogical sciences
DescriptionThe article deals with questions of sense and essence of changes which occurred with the soil covering of planet. Classification of these processes is given for the first time
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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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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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MANAGEMENT SYSTEM OF THE ORGANIZATION ON BASIS OF FOCUS-ON- STRATEGY CONCEPT
DescriptionIn this article the management system of the organization on the basis of the organization focused on strategy concept is considered, and the model of realization of the given concept is offered