According to the Federal statistical observation, in the Stavropol region in 2012 there were 463 companies and organizations, which have stationary sources of pollution, the emissions of harmful substances which have a negative impact on the atmosphere.
The largest volume in the environmental pollution of Stavropol making venture for the production and distribution of electricity, gas and water, manufacturing, transport and communications, a considerable share - mining operation
Duration of vegetation period is one of the main
adaptive traits for any crop or variety. Reasonability
of cultivation of a variety in a particular soil and
climate zone is determined by the duration of the
vegetative period. One of the aims of breeding is
the creation of the varieties with the main vegetative
phases lasting at more favorable climatic conditions.
The most accurate way to determine maturity
group of a variety is by estimation of starting
of heading phase, which can be defined with the
greatest precision. The article covers the analysis of
the duration of the vegetative period of the lines
and varieties of winter barley of local and foreign
selection in the central zone of Krasnodar region.
All the varieties were divided into three maturity
groups. The vegetative periods of the varieties were
studied during four years. The most favorable and
adverse conditions for yield formation were determined.
The interactions between the productivity of
the varieties depending on maturity group were
identified. The varieties of the early maturity group
which are more productive than the check were
selected, which is most valuable for the breeding of
the crop. The best varieties with the high and stable
yield and the positive traits are regularly involved
in the breeding programs with the porpoise of making
new varieties of the winter barley
In this article, the analysis of thoroughbred sows of breed of Landrace and hybrid sows F1 in a combination (Yorkshire × Lanrace) on reproductive qualities and an index of commodity weight of a nest (ICWN-6) is presented. The economic benefit forecast is resulted at introduction system of hybridization with the use of imported breeds
The quality of milk, as well as other livestock products, is regulated by the uniform requirements for this type of product on the basis of existing regulatory acts-standards. The article sets out and analyzes the regulatory and legislative documents in accordance with the standards that determine the quality requirements of milk in the dairy industry of our country. Additionally, the article presents the evolution of the development of regulatory documents on milk quality in the Russian Federation. We have also highlighted main regulatory documents that are presented for milk quality for different economic zones, namely, for: the Russian Federation, the European Economic Union, the Customs Union, and the number of basic indicators of milk quality varies - 3, 5 and 2 indicators, respectively. The information presented sets the requirements for the quality of raw milk in the USA, EU, RF, CU, EEC. Standards help implement organizational, technological, economic and other measures aimed at improving product quality
The analysis and the author’s assessment of some recent changes in the Criminal Code of the Russian Federation are given in this article. The main regulations of recent federal laws “On introduction of changes and additions in the Criminal Code of the RF” are considered
ANALYSIS OF QUALITY INDICATORS OF AUTOMATIC CONTROL SYSTEMS WITH NONLINEAR APPROXIMATION CONTROL LAW
The subject of research of this work was the study of
the quality of control processes in a nonlinear
automatic control system with an approximating the
control law. In the known published works there are
no results of such studies, which makes it difficult to
synthesis a nonlinear control system for multimode
objects in applied biotechnology, including
technological objects of the agro-industrial complex.
A comparative analysis of the quality of regulation in
the transient and steady-state regimes is carried out. It
is shown that the approximation method used for the
synthesis of the nonlinear control law provides a
linear dependencies in steady-state and close to them
modes in combination with relay modes in transient
regimes, which is a positive factor for improving the
quality of regulation in multimode control systems. It
does not necessary to determine the moments of
switching the dependencies in the control law when
changing modes
ANALYSIS OF PROSPECTS AND PROBLEMS OF FORMATION OF THE CURRENCY INTEGRATION IN THE POST-SOVIET SPACE
The article is devoted to the determination of the basic preconditions and problems of currency integration in the Post-Soviet Space. Great attention is paid to the analysis of data of mutual trade. We have also identi-fied a number of barriers to the formation of a mone-tary union of the countries
The development of agricultural production inevitably
entails an increasing volume of traffic and a turnover of
goods. Therefore, the issues of increasing transport
efficiency, reducing the price of transportations and
improving productivity acquire great importance.
In most cases, supersize dump trucks used for the
transport of agricultural production have much more than 6 tons axle load. Thus, these cars need to have
roads with improved surface to each field, which
undoubtedly is a significant drawback. Because of the
extra movements of harvester dump trucks on the
turning strip at the end of the field, it increases expenses
of damage and loss of crops and the arrival of heavy
machinery in the field leading to soil compaction, that
in the end affects the future crop. Transportation of
agricultural commodities is most effective when the car
arrives directly to the harvester machinery. Such
vehicles must have sufficient abilities and capacity of
the body comparable with the volume of a combine
hopper and has no significant impact on soil sealing.
With this method, harvesters do not make extra
movements and are not idle. Basic requirements for
vehicles used in the harvesting potatoes, are in a more
productive use due to increasing the capacity and
reducing downtime when loading or unloading and
minimizing the level of damage to other tubers. For the
transportation of agricultural products there is a
different transport technology, which either do not fully
meets the requirements of transportation of highly
fragile product, or has a significant cost. Therefore, we
require a specially equipped vehicle bodies, with a
competitive ability in the range acceptable to the
Russian Federation. As one of the innovative
developments, this article proposes a tipper body of the
vehicle for transportation of highly fragile agricultural
products. The proposed design solution for the tipper
ensures a uniform unloading of transported products
from the vehicle body and prevents arching issues
Тhe physical processes, arising on a face at interaction of a chisel with rocks are considered. The mathemati-cal description of model of mechanical speed of drill-ing in a function from speed of rotation, twisting mo-ment, diameter of a chisel and properties of destroyed rocks is executed
The article is devoted to the development of an indicator to detect changes in the dynamics of stock price series that could lead to loss of optimality of the trading models parameters. Feature of the new tools of technical analysis is sensitive not only to the trend component securities prices, but also to the volatility of financial assets. In this work proposes the use of this indicator as part of risk management at the stock market, formulates practical advice on how to use and configure in conjunction with trading models.