Improving the quality of Russian cognac is of great
national importance. It should be noted that about
80% of Russian foreign brandies made from aged
cognac distillates. To obtain high-quality products
necessary technical-chemical control of production
starting from the vine and the conditions of its
growth. For a comprehensive evaluation of the
totality of important factors: climate, relief, soil and
variety. It is important to add that this grading must
be accompanied by the release of environmental
macro zones with viticulture specialization. In this
regard, there has been conducted a soil-cartographic
survey of lands of ACE "Fanagoria" in the Temryuk
district of the Krasnodar region. Evaluation took
place in view of all 4 factors, notably the soil factor;
and the content of lime in the soil and the degree of
salinity of soils. Soil analyzes were carried out in
FGBNU Anapa ZOSViV SKZNIISiV using the latest
equipment generally accepted methods for
determining indicators of soil characteristics. The
purpose of the research - to give a detailed description
of the survey area, as well as highlight the boundaries
of environmental macro zones for the cultivation of
grapes brandy. During the research, it was found that
for the selection and evaluation of raw material zones
for brandy production we must take into account soil
and climatic optimum performance to get quality
brandy raw materials
This work is devoted to the analysis of economic
efficiency of municipal medical institutions in modern
conditions. Health care is one of the dominant sectors
of the social sphere. The quality of medical services
provided to the population is a key criterion for social
and economic development of society, so the theme
chosen is very relevant in our day. Currently there are
problems with the efficiency of healthcare institutions.
Unmet need of the population in the quality of medical
services, says the need for its development and
improvement
The article describes the evaluation of reproductive,
fattening and meat qualities of pigs of purebred large
white breed (KB), crossbred ewes, derived from
crosses KB sows with boars of steppe type (ST) CM-1
and three-pedigree animals, obtained by crossing
crossbred ewes KB x ST with imported boars of
specialized meat breeds, such as Landrace (L) Duroc
(D) and pietrain (P). We have studied qualities such as
prolificacy, milk yield, live weight of the nest, the
average weight of one Piglet, the safety of the
offspring to weaning, maturity, which is closely
associated with average daily gain in live weight, meat
content of carcasses, their linear dimensions, meat
productivity, the amount of kidney fat, weight of
carcasses of animals of the experimental groups,
carcass yield
Using queuing theory (QT) for the new technology of harvesting of grain crops by the method of «Neveyka», the method of optimal designing of maintenance system and elimination of failures of units used in cleaning technology and post-harvest processing of grain has been considered. On the basis of a systematic approach, taking into account the probabilistic nature of the change of operating factors the methodical directions of validity test of the adoption of the Poisson distribution in the calculation of operating modes were substantiated to optimize maintenance level units and eliminate failures in the operation of the machines, the probability of failure-free operation of harvesting and transport aggregates. The probability of failure-free operation of each type of units used in the cleaning of grain depends on their number and intensity of service. According to the numerical value the probability of failure-free operation of units is equal to the probability of idle units for maintenance and elimination of failures. Since it is impossible to determine separately the value of the probability of failure-free operation for all types of units and all kinds of services at different operating conditions the generalized solution has been offered, this solution is applicable to any serviced unit during both the technical inspection and elimination of failures. By specifying the desired value of the probability of failure-free operation of harvesting units, according to their number we can determine the appropriate ratio between the average length of service and the average period of time between incoming service requirements (technical inspection and elimination of failures) from one unit
The article presents the main directions of the
application of the scree plot method in solving
metrological problems in the social and humanitarian
fields of knowledge (economics, pedagogy, sociology,
including sciencemetry). It is known that statistical
measurements in socio-economic systems are
inextricably linked with the processing of primary
homogeneous monitoring information. It is also known
that empirical averaging (computation of the empirical
mean), as the dominant method of mathematical
statistics, is becoming a thing of the past, due to moral
aging, inconsistency with modern requirements
(primarily to measurement results in socio-economic
systems); In science meteorology, this method was
replaced by the scree plot method (the Hirsch index
and other scientometric indicators are estimated on the
basis of this method). Despite its enormous potential,
the scree plot method, as an alternative to traditional
methods of mathematical statistics, is very poorly used
in the social and humanitarian fields of knowledge.
The authors of this article have shown that this method
can be successfully applied in solving various
metrological tasks, not only in science (sciencemetry is
a branch of science), but also in economics, pedagogy
and sociology. In addition, the authors show
modifications of the scree plot method, using the
example of measuring (measuring) indicators in the
economy, sociology and pedagogy; The relationship
between the scree plot method and the theory of latent
variables (qualimetry) and database technology is
grounded. The authors also substantiate that the scree
plot method - the basis for the formation of monitoring
indicators that adequately reflect the performance of
socio-economic systems. The practical significance of
the results of this study is that they can be used in
socio-economic and psychological-pedagogical
monitoring systems (according to modern views,
monitoring is an information management
mechanism). Methodological basis of the research:
system, sociological, competence, probabilitystatistical
and qualimetric approaches (leading
methodological basis is the probabilistic-statistical
approach). Research methods: modeling; Methods of
graph theory, sets and relations; Systemic-cognitive
analysis; Methods of qualimetry (the theory of latent
variables); Methods of mathematical statistics
The modern level of development of the industry requires
creation of more difficult and high-precision
systems of an electric actuator allowing executing precisely
and correctly the given technological processes.
As these devices, we may consider hybrid or cascade
systems of an electric actuator. However, for creation
of such devices we require new design approaches, or
specification and improving of the existing theories and
methods of design of classical systems. The main difficulty
in calculation consists in determination of parameters
of electromagnetic system. In this article, new
approach is given in finding of electromagnetic parameters
of components of an asynchronous controlled
cascade electric actuator taking into account real geometry.
This approach was formed during creation of
the program complex, which is a part of a system of
automatic design
The extensive path for development in the country in the
twentieth century caused low competitiveness of
Russian pig production. The productivity of domestic
pig production was significantly lower than in Europe,
US, Canada and China. Feed costs per 1 kg of gain were
2-3 times higher with a low yield of piglets from a sow
per year: 14-16 with an average European 25-27 heads.
The country did not have enough meat; as a result, a
significant amount of meat products was imported to
Russia. Restrictions on imports in connection to the
imposition of embargoes contributed to the increase in
demand for domestic products and opened new
opportunities for Russian producers. One way to
increase the production of pork is to use pigs with a high
genetic potential for productivity, imported for breeding
from Canada and Europe. Based on the conducted
studies, it has been established that pigs of foreign
breeding have high reproductive qualities, which proves
the expediency of their application in commercial pig
production to increase the efficiency of the industry
development and reduce the import of pedigree
youngsters from abroad. The implementation of two
breed gilts will help increase productivity in the
industrial pig production
For the first time results of researches on potential productivity and environmental role of hayfields in the Indigirka river basin (Momskiy district) are presented. Researches proved that feeding meadow plants in conditions of the Indigirka river basin, depending on the type of vegetation, location and features of root systems, provide maximum crop productivity – up to 18,5 dt/ha of hay with productivity of 1 ha for harvesting exchange energy up to 16,1 gigajoule, fodder units 1130 and crude protein up to 209 kg maximal underground mass accumulation of meadow plants was formatted in the region of Indigirka and Khonuu – mixed and squirreltail barley (hordeum jubatum) hayfield up to 193,6 dt/ha, dry matter and carex duriuscula and squirreltail barley hayfield up to 252,2 dt/ha with the majority of roots in layer 0-10 cm. up to 76-88%. Field of Khonuu, with mixed and squirreltail barley hayfield, contained underground nitrogen – up to 33 kg/ha and labile phosphorus – up to 71 kg/ha. Increased accumulation of labile phosphorus root mass provides enhancement of cold resistance ability in conditions of the subarctic zones of Yakutia
The carried out analysis studies the influence of
various factors on the preservation of
agricultural products and shows that it is largely
determined by design features of machinery and
technological methods of use. The efficiency of
agricultural and mobile trailer machines has
been forming by service and storage. Low
quality of work associated with the storage of
agricultural machines is conditioned by the fact
that the lack of financial capacity of rural
producers on acquisitions of modern equipment
and materials for carrying out the preparation of
for long storage, and also the construction of
modern agricultural machinery storage sites. If
a car can be fully or partially protected from the
solar radiation, rain and snow, simply by
removing it in the room, under a canopy or
covered with a protective cover, by the
formation of condensation on the surface of the
machine units and parts these ways to protect
do not work. Enhancing of preservation of
agricultural machinery is possible when
protecting the vehicles from atmospheric
precipitation in the form of snow and rain,
influence of solar radiation, and also due to the
change heat exchange processes of the machine with the environment that prevents the
formation of moisture condensate on its surface,
ie. we have to create conditions when cooling
rate at which the surface of the machine would
be equal to or less the rate of cooling air. This is
possible through the use of a special design,
which would prevent the intense heat radiation
of the machine into the environment, ie, would
reflect heat rays using its surface and return
them to its surface and thus fulfill the role of the
heat shield
The system of the main handling of the soil on an agrolandscape basis in the conditions of Kuban is analyzed and in relation to it the technical supply promoting competitive production of crop production is proved. Conservation and expanded production of humus of the Kuban chernozems is possible only in case of observance of recommendations and the balanced biologically adaptive system of agriculture providing improvement of water and physical and chemical properties of the arable land in various agrolandscapes due to observance of crop rotations, the technology space, the boardless, surface and "zero" treatments with creation of a favorable phytosanitary situation, use of a crop residue remaining balance, green manure, a fertilizer, manure and composts. The application was recommended in the system and technicians of new generation with automated control systems and work quality control, the sparing tradable systems, admissible weight with use of navigation aids and GPS is proved. We have suggested a system machine for soil cultivation in the Kuban region, it radically changes technologies, reduces the nomenclative list of the used equipment, facilitates servicing and operation of machines, improves rhythm, threading of production processes and complexity of the performed works. All this promotes decrease in capital investments and a work gain in productivity. The offered technical supply of system of the main handling of the soil for conditions of the Krasnodar region is proved taking into account agrolandscapes and evidence-based system of agriculture, auxiliary the main component - resource-saving system of the tillage machines which are qualitatively carrying out agrorequirements, reducing costs and promoting the increased product competitiveness of crop production