The article considers the elements of competitive capacity of enterprise structures of a road-building complex, their community, features and interrelation
The article deals with the place of transport logistics in the system of specialization of the region, territorial labor division and the grain business export potential. It examines the competitive advantages in relation to territorial and environmental factors, production, business, and grain market, the role of these factors in raising the economic efficiency of grain business, taking into account rapidly changing conditions in domestic and global markets. It gives details of the competitive advantages of the port transit segment of the Krasnodar region on the grain major sea carriers example. Effective use of the strong sides of land and sea components of the grain transit will help to further successful integration of the region grain business into the global economics system, it will increase the regional grain production competitiveness. The grain transit schemes improving process should be built taking into account optimization of the delivery channels, excluding parasitic mediators, motivate all participants on the final result according to the criterion of profit which is received not due to the increase in tariff rates, but by providing diverse services, enhancing productivity, introducing of specialization and specific transport costs reducing. It is also proposed to reduce transport costs during the grain transit to domestic and foreign markets due to the capabilities of specialized logistical centers, to organize transport corridors for the grain delivery on their base
Problem of strategic management of competitive advantages formation and corporations development
in post-industrial epoch on the basis of systemic-integrative concept of an enterprise by means of determination of different types of capitals, formation of capital grams, adequate corporative strategies and consisting of a main body and a framing of corporations capital is discussed in the article.
We have performed a comparative estimation of three coccidiostats when experimental eimeriosis of chickens, infected with a coccidia field isolate from poultry production sites. Chickens performance treated with robenza, chicocin and monenza was almost the same. The anti-coccidiosis index was also the same in all three groups, not exceeding 160, which indicates the low sensitivity of coccidiosis agent to all studied drugs. An ionophore antibiotic (chicocin), a synthetic anti-coccidia drug (robenz) and a complex (monenza) consisting of an ionophore antibiotic and a synthetic anti-coccidia drug can be used in this poultry complex for the prevention of coccidiosis for a short time. But there is a need for constant monitoring and selection of new combinations, as partial resistance of coccidia to drugs can be transmitted genetically and will only increase over time, making coccidiostats ineffective
The role of compensation system in management constantly increases. The article is focused on compensation system’s actual problems and oriented on its improvement
The research is aimed at studying the compatibility of
different doses of ecoventura (TU 9283-199-
10514645-13) and limestone in the diets of rearing of
ducks of "Blagovarsky" cross and the impact on
productive performance. As a result of scientific and
economic experience obtained data on the dynamics of
live weight in groups of rearing ducks indicate that
ecomentors in combination with limestone have a
growth promoting effect and a positive effect on the
growth of ducklings. Best growth depending on dose
administration of ecoventura and limestone in feed
composition had a rearing ducks III (ecomentors
(1,0%) + limestone (3,0%) by weight of the feed) and
IV experimental groups (ecomentors (1,0%) +
limestone (3,5%) by weight of the feed). The results of
the study measurements (body length, keel length,
breast width, chest girth, chest depth) and indices
stature (massiveness, the meat content, arizonia),
which were higher in males and females when fed with
mixed fodder with the introduction of ecoventura and
limestone in an amount of 1.0 and 3.5% respectively.
Introduction to feed composition of ecoventura and
limestone in an amount of 1.0 and 3.5%, respectively
had a positive impact on exterior indicators of rearing
ducks
Nowadays the method of finite elements (MFE) is a
standard method of acoustic analysis. It consists in
finding the solution of the function on the maximum
allowable quantity of piecewise continuous functions
that are determined in allowed number of subdomains.
The number of sub-domains has a finite
value but an unknown continuous value is
approximated by the polynomial on each element that
acquires specific values in the nodes. Polynomials can
be various but all of them produce continuity of total
value along its limits. Herewith because of technical
features of the calculation process minimization of
numbers of polynomials is required according to the
criterion of acceptable precision. In the chosen
COMSOL Multiphysics program model the range of
frequencies under analysis is the result of the sum of
10 segments (sub-ranges). Such a sub-range is a
minimal discrete value in certain conditions of
calculation. Thus, the calculated value on this subrange
can be considered as the result of calculation by
means of using the band-pass filter with 35 Hz
bandwidth. Because of this, we can draw a conclusion
about changing the state change of the noise exposure
on the combine operator with respect to the previous
measurement according to the regulatory
methodology. Hereinafter if the stated change of the
noise exposure is found, measurements that are more
precise are taken. On the basis of these measurements
the head of the company receives recommendations
either on verification of stated acoustic characteristics
of devices and mechanisms of a harvester or on
verification of acoustic ways of transmission of
structural noise (noise created by devices that
penetrates into the booth through the combine body),
or on verification of noise isolation of the booth
The article presents a comparative analysis of the results on available phosphorus measurements in common black soils using the Machigin and Olsen methods. The relationships between maize productivity and soil available phosphorus and also between
phosphorus concentrations in the above-ground plant parts and soil available phosphorus were identified at various stages of crop development
The article considers the method of comparison of radiation sources for plant growing by photosynthetic energy units or analogs costs, evaluation of critical values photosynthetic active radiation efficiency at which light-emitting diodes comparable by photosynthetic energy unit's costs with the most common alternative sources for irradiation of plants – high pressure sodium lamps
This research is aimed to evaluate the prebiotic potential of lactitol and chitosan succinate using the vitro fermentation model. Four substrates (raftilos, lactitol, cellulose, chitosan succinate) were tested in vitro, using Batch culture fermentation method with fermentation of mixed human faecal microflora . Measurement of prebiotic effect (MPE) values were generated comparing bacterial changes through determination of maximum growth rates of groups, rate of substrate assimilation and production of lactate and short chain fatty acids. The present study applied the MPE theory to evaluate the in vitro prebiotic potential of substrates as novel prebiotics