№ 91(7), September, 2013
Public date: 30.09.2013
Archive of journal: Articles count 129, 309 kb
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Description
The peculiarities of vegetative propagation of ornamental plant Hypericum forrestii (Hypericaceae) by cuttings under conditions of the Black Sea coast of the Krasnodar region have been studied. It has been found that summer cuttings of lignified and semi-lignified propagula are the best for vegetative propagation of Hypericum forrestii
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DEVELOPMENT OF TECHNOLOGY FOR OBTAINING MODIFIED LECITHIN
DescriptionThe necessity of developing the technology for production of modified lecithin has been presented in this article. Paramethes of obtaining lecithin with a high content of functional groups of the phospholipids has been shown. The basic directions of use of the obtained modified lecithin has been discussed
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06.00.00 Agricultural sciences
DescriptionThere were presented the results of researches on cutting regeneration processes at 7 rootstock varieties of grapes at their rooting on water in this article. There were examined the key indicators of spear- and root-forming ability of cuttings
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GENETICALLY MODIFIED ORGANISMS AS A MARKET FIASCO
DescriptionThe concept of a market downfall on the example of wide distribution of products containing genetically modified ingredients, safety of which till now give raise the mass of arguments. To decide finally the problem of harmlessness in the conditions of market is impossible without active part of a state. State must guarantee the protection of human rights of its citizens on safe existence
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THE NEW FIELD CONSTRUCTION FOR ENGINEERING ASSESSMENT OF SOIL-CULTIVATING WORKING BODIES
DescriptionThe analysis of the existing mechanical ways to determine the traction resistance of agricultural machines and development of new constructions of plants for engineering assessment of soil-cultivating working bodies has been presented in the article
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RELIABILITY OF RADIAL SUPPLY GRIDS WITH SECTIONALIZATION
DescriptionThe questions of reliability of distribution of power grids are considered in the article and the mathematical model of reliability of radial supply grids is developed
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Description
The article presents an attempt of generalization of problems of the theory of mathematical description of synchronous machines with an arbitrary number of windings of three-phase and the arbitrary location of these windings in the space of the machine. We have also considered the peculiarities of choice of rational system of relative units in the mathematical description of such a machine
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Description
In the article we have described the software for automatic control system of air cooling of gaseous and liquid media. We have developed an auto-matic system of air-cooled gaseous and liquid media, consisting of ramp-function and auto-ray system of regulation
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06.00.00 Agricultural sciences
DescriptionExperiment planning is presented in the article on preseeding processing of seeds by variation electromagnetic field of industrial frequency. The results of preliminary laboratory researches are given
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Description
The article describes the common operation principles of catalytic systems within animal production unit, for improving the design solutions and the description of catalytic systems developed by the authors for production and conversion of energy for the anaerobic recycling of organic waste