№ 68(4), April, 2011
Public date: 28.04.2011
Archive of journal: Articles count 48, 75 kb
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06.00.00 Agricultural sciences
DescriptionThe article provides information about the impact of the main methods of tillage crops on weed management component agrocenosis of winter wheat
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MATHEMATICAL MODEL OF WORKING UNIT CO-OPERATION OF PLANT LIFTER WITH SOIL AND PLANTS ROOTS
DescriptionThe mathematical model of working unit co-operation of plant lifter with soil and roots of plants for optimization of plant lifter’s different parameters is developed
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06.00.00 Agricultural sciences
DescriptionThe article gives data on the importance of mikro-fundi in the Central part of the Caucasus, causing fungi of leaves and ear
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Description
The results of study of production process of winter wheat amid of changing of agro ecological conditions such as seeding time, level of initial fertility, fertilizer system and variety throughout 3 year-research are shown in the article. Five hypotethetical systems are pointed out with the help of factorial analysis. Detached varieties and research years are pointed out in terms of their factorial influence
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Description
The article deals with the method of experiment and results of heat tests of transformer. This transformer intends for transformation of single-phase voltage into three-phase one. Use of this transformer allows to transform three-phase voltage in single-phase with the minimum decrease in indicators of quality of voltage from a power line
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Description
In the article the model the application of which increases the efficacy of patriotic qualities formation among students of higher educational establishments during the process of foreign language teaching is described. This model was checked during the experiments
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ECOLOGICAL AND BIOLOGICAL FEATURES OF GROWING OF OWN-ROOT PLANTING MATERIAL OF FEIJOA
DescriptionThe results of breeding of lignified cuttings of varieties and forms of Feijoa in the humid subtropical of Russia are presented. Lignified cuttings cut from the top and bottom were covered with uterine of root-own plant varieties of "Superba", "8-10""0-01"and "D-1" and placed on the beds with different substrates: tea soil; peat + sand, perlite. It is established, that the lignified cuttings from the bottom of the overgrown Feijoa variety “Superba” were better rooted in the "tea soil," from the top of the shoots - on the substrate peat + sand. Lignified cuttings of all forms and types of plants studied rooted worse in perlite
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INFLUENCE OF ROTATION FREQUENCY OF CHAIN WORKING BODY ON ITS OPERATIONAL EFFICIENCY
DescriptionBased on imitating modeling the analysis of effi-ciency of a chain brush cutter with working body of a new design is carried out. Influence of frequency of rotation of the work body on indicators of quality of removal of young growth and power expenses is investigated
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SOURCES OF FORMATION OF A WORKING CAPITAL OF INDUSTRIAL ENTERPRISES
DescriptionIn this article, classification of sources of formation of a working capital which takes into account the most important attributes of ordering is submitted and can be applied together with the considered method of estimation sources on a degree of elasticity, during planning the general strategy of development of enterprise
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AUTHOR’S PUNCTUATION IN FICTION (ON THE EXAMPLE OF BOUDART’S AND DUMOULIN’S WORKS)
10.00.00 Philological sciences
DescriptionThe functioning of the author’s punctuation in the works of French modern authors is investigated in the article. The author’s punctuation should be considered in the case when the use of a mark dominates in work that is based on the normative use of punctuation marks