№ 40(6), June, 2008
Date issued: 25.06.2008
Physical Sciences and Engineering
Theoretical time determination of destruction
of “corn-cob- pedicle” connection under separation
of corn-cob on stripper of corn-harvester under conditions of static and dynamic loads has been considered in this article.
Theoretical determination of power, spending
on corn-cobs separation process (without regard
of idling and harmful resistances) has been considered
in the article. Recommendation on exception
of transportation operations of cut stems and their mincing allowing to intensify the process of corn harvesting in cobs under stable power of engine
in the expense of corn-harvester claw width increase
(for CK-5 “NIVA”+ППК-4) with addition of one or more channels is given in the result of calculation.
Results of experimental researches of determination
of corn stems rolling speed in different places of
corn- harvester rolls have been shown. Opportunity
of corn-harvester work under speed of 12-15 km/h
and increased frequency of rolls rotation was analyzed.
Available corn-harvester working regime with regard of intensification of harvesting process was chosen in the result of theoretical and experimental researches.
Application of systemic-cognitive analysis and
its programming set of instruments of the system
“AIDOS” for synthesis of a semantic informational model, taking into account the influence of different factors on sums of insurance payments of car insurance KASKO and use of this model for prognosis of insurance payments sums is described in the article.
Article is devoted to the decision of an urgent task-
real estimation of the Internet influence on purchases, changes in economy, in connection with its wide application, concepts of electronic business and optimization of its processes.
Article is not concerned with to the description of technical details; it gives the basic knowledge about the Internet. Bases of the characteristic of Internet, technical aspects and problem areas in the Internet are considered in it.
Life Sciences
This article is concerned with the results of research
on influence of extra root treatment of seedings by physiologically active substances on productivity
and formation of winter wheat grain quality.
Variety Moskhoragos is hybrid one: it was bred
by Panteley Zamanidi, Leonid Troshin and Leonid Maltabar in 2001 in Greece by crossing
of varieties Savvatyano and Muscat Alexander.
By morphological-biological characteristics
it was included in a group of varieties of the Black Sea basin (convar. pontica subconar. balcanica Negr.). Variety is new and that’s why it has limited spreading. Productive period length is 156-165 days. Length of shoots is 2,1 – 3.0 m.
Degree of cane maturity is high – 81-95 %. Crop capacity is 25-30 t/ha. Percentage of fruit-bearing shoots is more than 90. Average cluster mass
is 300 g. It differs with high cold resistance, drought resistance and increased resistance
to fungi diseases in comparison with Muscat varieties Vitis vinifera L. During blossoming
it can be recognized by a little crown of
greenish-yellowish color with winy-red shade in the end part, shining surface of leaves with webby downiness in the lower part. First leaf is greenish, winy-red in edges, highly downy with both sides, second and third leaves are greenish-bronze, pentalobular, slightly webby –downy in the upper side and highly downy in the lower side. Fourth and fifth leaves are green with yellowish shade, brilliant, with rare webby downiness in the upper side and highly downy in the lower side. Shoot is green, with brown-reddish shade. Leaf is symmetrical. Leaf plate surface is large, dark-green, leaf’s form is pentagonal with five lobules,
bladder surface is weak. Leaf edges have middle-acuminated dens, erect by both sides. Lower lobules are slightly overlapped. Leafstalk length is average. Inflorescence is cylindrical, often with antenna. Two inflorescences usually appear on one shoot on 4 or 5 nods and inflorescences appear on the shoots, grown from resting buds on perennial wood as well. Flower is monecious, normal. Ovary is round and ball-shaped. Pollen has normal shape, fertile. Cluster is average, cylindrical, alary, with average density. Berry is middle-sized, round, yellowish-green color. Flesh is juicy, sweet, with nice Muscat after-taste. Sugar content is high.
Seed has an average length, light-brown, pear-shaped, with middle-sized beak. Variety is used for preparation of high quality table, strong and dessert wines of different categories.
Peculiarities of microсlone propagation of introduced varieties and grape clones, and home varieties created in Kuban State Agrarian University as well, which were given for national trial and for industrial production are discussed in this article.
Social Sciences and Humanities
There were considered and conducted the technological process of grain fodder plant and the analysis of grain fodder industry in this article. Technological scheme of grain fodder production has been presented.
QUANTITATIVE MODELS AND METHODS OF RISKS EVALUATION IN AGRO-INDUSTRIAL INTEGRATED PRODUCTION SYSTEMS
Results of researches on quantitative evaluation of agro-industrial integrated production systems (IPS) risks with the regard of influence of external and
internal media are described in this article.
Particularly, quantitative method of calculation of integrated risk indexes of unfavorable influence of external medium on integrated production systems; model of determination of IPS effectiveness on the base of worked out models of calculation of integrated risk indexes and an equipment of slipshod great numbers theory; improved model of IPS effectiveness evaluation with the regard of risk component part on the stage of material flow creation have been described.
Foundation of the advantages of small agricultural firms of large- and middle-size agricultural firms is considered in this paper. The functions and factors
of creation and development of small agricultural
firms are discussed.
This article is described the concept of strategic and operational competitiveness determinant system of competitive advantage of countries, competitiveness levels and corresponding them strategic management spheres and vector directions of competitiveness branches management growth have been developed
as well.
Health Sciences
Stimulating action of drug Microbiostim, worked out in Krasnodar scientific research veterinary institute and using for treatment and prophylaxis of hypo function of ovaries at cows and calves was analyzed in this article.
Drug Microbiostim as highly effective means of prophylaxis of obstetric-gynecologic pathology at cows was analyzed in this paper.
Рharmaco-toxicological evaluation of drug Microbiostim, not possessing toxic and allegic action, normalizing biochemical and hematological blood indexes of cows and decreasing multiple of introduction and expense of drug under combinative use with endometrogan-T, increasing on 10% the therapeutic efficiency and decreasing length of sterility on 20,9 days with comparison with PDS has been given in this article.
Results of research of immune biological indexes
of different cattle physiological groups on the base of experimental farm “Lenin’s way” of Novokubanskiy region are considered in this article.
Immune biological indexes of cows, infected
with cattle leukemia virus and fallen sick with leukemia in comparison with intact ones are considered in this article.