The state of milk production of companies in Russia and the Krasnodar region is analyzed. Reserves of increase of economic efficiency of the investigated industry on the basis of intensification of production and technological processes are revealed. Determinants of the promising directions of improving the milk production and processing with the use of resource-saving technologies in milk processing enterprises and agricultural farms in the region are assessed. Results of evaluation of the effectiveness and risk of investment are provided to the organization of vertically integrated complex, which is oriented to industrial on-farm processing of milk and production of compound feed for dairy cattle, allows to increase profitability due to use of the balanced food supply and also development of new technologies. The model of definition of economic effect and the required investments for technological equipment of milk processing units, which function as a part of the structure of the industry, depending on production volumes of dairy products is offered. Feasibility of the organization of farm industrial milk processing on the example of agricultural organizations of the Krasnodar region in the conditions of a competition in the regional agricultural food market and significant disparity of the prices is proved. Improving the interrelationship between the chain of "production – processing – realization" allows producers to react to external competition quickly and to create and implement strategic decisions for the best use of available resources
A methodology for a multilevel system approach to
integrated optimization of processes of harvest,
transportation and cleaning of the grain during the
harvest by the method of «Neveyka» has been
developed. The main method of research - is a
queuing theory of all components of the yield except
straw. The System consists of 6 interconnected
subsystems with their inputs and outputs, and its own
optimality criteria. On the first level of optimization,
the most efficient way of wheat harvest «Neveyka»
has been proved. On the second level - the total
duration of the harvest with allowance for 4-5
cultivated wheat sorts, each of which is harvested
within 5 calendar days, was optimized. The third
level proves the requirement of combine harvesters
and transport vehicle. On the fourth level - the
combinations of harvesting and transport units are
optimized on the criterion of the minimum amount of
the loss on the mutual expectations of harvesters and
vehicles. The fifth optimization level proves the
capacity of the reception station of the grain storage,
where the main criterion for optimality is the least
amount of losses on the mutual waiting time of the
transportation vehicles, and the additional criterion is
the minimum waiting time of vehicles in the queue.
On the sixth and the final stage the specific annual
economic effect (rub/ha or rub/t) from the
implementation of the proposed technology is
determined. It is established, that during the grain
harvesting, transporting and processing of heap there
are elementary or Poisson probability flows of
requirements for service. The Representation of
harvesting - transport link in the form of closed
queuing system of independent harvesting unit. An
approach to the justification of failure-free operation of a station for cleaning grain heap and storage of
grain and chaff is presented
The object of the study was the sweet pomace of red
varieties of grapes grown in village Taman Temryuk
district of the Krasnodar region. By grinding in a
laboratory mill and drying in a drying oven at a
temperature of not above 60 ºC, a powder is obtained
from the mash. Its quantitative chemical analysis has
been carried out. The mobile forms of metals and the
total content of metals are determined. The content of
mercury, lead, arsenic does not exceed the permissible
levels of the maximum content of toxic elements in
flour confectionery products. The influence of powder
from grape pomace on the quality of the finished
product and on the properties of the pastry test was
studied, as the control sample was chosen the recipe
for the sugar cookies "Carrot". A part of the flour was
replaced with grape-dried powder in amounts of 1 %, 2
%, 5 % of the mass of wheat flour of the highest grade
in the test. The recipe of sugar cookies with the
addition of powder from grape pomace and without,
calculated on 200 g of finished product, and
organoleptic parameters of the finished biscuit is
given. It is established that the use of grape-dried
powder allows to increase the mass fraction of dry substances and to reduce the mass fraction of sugar in
confectionery products, as well as to enrich them with
mineral substances, microelements, which are
necessary for normal functioning of the organism.
Biscuits with the addition of powder from grape
pomace are a good source of ballast substances
reducing caloric content, which contributes to the
removal of harmful substances from the body:
cholesterol, heavy metal salts, etc
This article provides results of studying the world
achievements in modeling social systems in the
aspects of personality, group, and social institute (e.g.
the state and army). Through prism of conflict, we
review research methodology for modeling social
identity, social navigation, geopolitical processes, and
command and control systems of the enemy. We
discuss four agent-based models of social identity:
SCIPR, MetaContrast, PS-I, and SILAS. We examine
Spence model for modeling social navigation. Basic
principles for modeling relations between the states
are considered using ontology approach. The
presented model allows systemic analysis of various
micro- (intrastate) and macrolevel (external) variables
and relations between them. Modeling command and
control system of the enemy is implemented as a part
of an automated decision support system that tackles
the problems of enemy structure identification as well
as classification of objects and relations within the
structures. The object of study are approaches,
methods and models for representation and analysis of
group interaction. The subject of study are processes
of agent self-identification and interaction, formal and
informal organizations, the states and public institutes
as well as processes and principles for group
formation and mechanisms for behavior control.
Research methodology: social network analysis,
ontology approach, theory of graphs and hypergraphs,
multiagent systems
Material and technical resources form the bulk of the
cost in the production of agricultural products and
determine the level of intensity of agricultural
development, productivity and competitiveness of the
industry. The most important role in agricultural
production has been given to transport operation, as the
performance and the quality of the implementation of
which depends directly on the amount and the grade of
the products. On intraeconomic transportation in the
APC RF, along with the car we widely use tractor
trucks. Unfortunately, in most cases for the
transportation of agricultural goods we use supersize
trucks, including construction purposes, with a high
axle loading. These vehicles need roads with improved
coating to each field. Here we may note substantial
shortcomings of transportation. Because of the
unnecessary displacements from combines to dump
trucks to the end of the field, the costs and the losses are increasing and the arrival of heavy machinery in the
field leads to soil compaction, which ultimately affects
the future harvest. The successful implementation of
agricultural work is strongly associated with the timely
and volume movement of a variety of materials, such as
animal feed, fertilizers, construction, and other loads. A
lot of these works needs roads; nevertheless, the quality
of agricultural roads and field work significantly affects
the timely and high-quality forage. Thus an important
part of any machinery tractor fleet of agricultural
production is taken by the presence of modern cars,
tractor-trailers and semi-trailers. Continuous growth in
the saturation of tractors carried out around the world,
improves the performance of tractor transport aggregate
by increasing their capacity and speed, either on the
road or in the field. However, if you increase the
saturation of tractors, it encounters problems related to
the deterioration of the controllability of the tractor and
transport unit. To address emerging when increasing the
saturation of tractors problems, we have proposed
devices, allowing reducing negative impact on the
production of elevated oscillatory processes, to increase
the permeability and straightness of movement of
tractor-transport unit
Nowadays some branches of the industry need hybrid
or cascade systems of electric drives. Electric
drives use up to 60 percent of all developed electric
power therefore with improvement of massdimensional
indicators and power characteristics of
the considered devices necessary technical characteristics
are reached and losses of electric energy
decrease. When creating electric drives of various
designs, it is important and rather difficult to calculate
an electromagnetic system. Classical approach
to design of data of systems has a number of shortcomings
that demands creation of new approaches
or adjustment and addition of the known methods
and approaches. In the article, another approach to
design of the developed systems of the electric
drive is offered
The article presents the results of the genetic analysis of the trait ‘plant height’ for six crosses involving the forms related to different subspecies of rice. There have been estimated the types of inheritance and a number of genes, which assist to determine this quantitative trait. We have found out that the variance of the trait ‘plant height’ is determined by 3-5 pairs of genes having additive and dominant activities and the degree of dominance reduces in case the variance among parental forms increases. The non-allelic interaction of the genes of the initial forms produces transgressive dwarf and tall forms. The cross ‘Lampo’x’Virazh’ showed the highest degree of transgression in ‘plant height’ due to short height of both parental forms (61.7%), but the frequency of transgression was larger than that of the cross ‘Lampo’x’Komandor’(17.6%). This combination (‘Lampo’x’Komandor’) produced more tall forms (up to 135 cm). The segregation of a great number of tall forms into F2 testifies that the parental forms of these hybrids vary in the allelic state of several pairs of genes, whose various combinations form phenotypes with a longer stem. Thus, the semi-dwarf feature of the varieties ‘Lampo’, ‘Komandor’ and ‘Virazh’ is determined by various non-allelic genes
The influence of growth, its ripened part and the
diameter of the vine at the base of the shoot on the
growth power of 922 seedlings of 55 combinations of
crosses in 2011 and 2012 was studied (planting scheme
3 x 1 m), seedlings of grapes of the second and third
years of vegetation in the field conditions of the
Southern coast of Crimea. The mean vine maturation
for all populations was 64.7%, the diameter at the base
of the shoots was 3.3 mm. After pruning to reverse
growth, in the third year of vegetation of seedlings
(2014), the length of growth of shoots increased
significantly and the average for populations it became
73.3 cm. The coefficient of variation increased, 26%, -
it acquired the character of a significant deviation from
the general population. This happened because the
seedlings, which had a vine growth less than 25 cm in
the second year of vegetation, had a growth of only 35
cm in the third year, whereas in all seedlings that had a
growth of more than 30 cm, in the following year shoots increased almost 1, 5 and 2 times more.
Formulas are proposed for estimating the growth force
of seedlings according to the 9-score scale OIV (OIV)
In the article, we develop the software for process of
confidential data detection based on the knowledge
bases technology. The algorithm of detection of
confidential data in the electronic documents
transferred outbound of protected information system,
due to application of linguistic technologies of the
thorough text analysis is presented. The estimation of
computing complexity of the developed algorithm is
made up. The developed data structures and algorithm
are realized in the programming language C++.
Results of the experiments, confirmed workability of
the developed algorithm are presented. The performed
experimental researches of the developed algorithm
have shown its practical applicability. The estimation
of quality of confidential data detection is made up.
The obtained estimations of detection quality have
shown, that the developed structures of data and
algorithm provide more effective and qualitative
solution of problems of the confidential information
detection in electronic documents, at due to application
of knowledge bases technology where the subject
domain of the analyzed information is considered.
Distinctive feature of the developed algorithm of
confidential data detection is the use of rapid access to
hashed concept ontographs simultaneous
implementation of knowledge base rules, which allows
raising indicators of completeness and accuracy of
detection. A scope of application of the developed
software is the protection frames of the information
intended for revealing of an information transfer
containing data of confidential character in electronic
documents outbound of protected information system
with violation of security policy
Clonal micro-multiplication – is this the basic method
of obtaining the qualitative virus-free planting
material. The high quality specificity of the explants
reaction of the grapes varieties to the composition of
nutrient medium requires the individual selection of
the medium components for the most successful multiplication
in vitro. In the article we present the results
of studies on the cultivation of the grapes apexes
in vitro the modified medium with the reduced
content of macrocells. As a result of conducted investigations
we have established that for the grapes varieties
of Academic Trubilin, Artemis, Gurman
Kraynova, Maria Kallas, Nizina, Petit Verdo and
Traminer Black the most effective introduction into
the in vitro culture (acclimatization of apexes 80-
100%) occurs on modified nutrient medium to
Murasige and Skoog (1962), by being differed in
terms of the content macro-elements (mG/l):
NH4NO3 – 1237; KNO3 – 1425; MgSO4 ·
7N2O – 277,5; KN2PO4 · H2O – 277,5, of the
vitamin Of v1 – 10,0 mG/l, nicotinic acid – 4 mG/l.
Remaining varieties of Kishmish luchistiy, Preobrajenie,
Roshfor K and Yubiley Novocherkasska in the
same medium were developed slowly and in a different
way