Obtaining a high intensity of growth calf in dairy period contributes to the feeding of the high daily doses of milk (8-10 kg) and schooling to early eating plant forage, which increases their live weight by 11.4-15,1%, growth energy - 13,2-16.5% and reduces the cost of feed per 1 kg of body weight gain of 4.6-8,6%
This article summarizes results of the research on the
assessment of soil erosion effectiveness of crops and
the rationale of the practical application of phytomeliorative
actions aimed at improving the erosion resistance
of slope lands. We have obtained values of the
resistance of soils to erosion under agricultural crops
and in terms of pure steam and calculated the indicator
of the efficiency of soil conservation crops. The tests
allowed differentiating the crops on well, poorly and
very poorly in protecting forest soils from erosion
The research about effectiveness of ammonium
nitrate with sowing and in phase of corn 5-6 leaves and row spacing cultivation before straw mulching was done in 2011-2013. The scheme of trial
included the variants with straw mulching and
without it. The variants without fertilizers and with small doses of them on background without mulching gave higher yield of cobs milk maturity then with mulching. But variants with maximum fertilizers (with sowing N30 and in phase of corn 5-6 leaves N30) gave maximum yield of cobs milk maturity 16,4 t/ha that is higher then similar variant without mulching for 1,7 t/ha. These results were confirmed by analysis of characters of growth and development of corn plants, productivity, and economic effectiveness. Therefore, net profit on variant with fertilizers with sowing N30 and additional fertilizing N30 on background of straw mulching increased for 75490 rubles for 1 ha in comparison with similar variant without mulching. The profitability on the best variant was 335 %
The ensuring of high rates of development and growth of competitiveness of tourism organizations in the long term, especially in the context of economic sanctions is predetermined by the level of investment activity. In a competitive environment, the most important factor of profit maximization is investing in business diversification. The object of our research was Sochi Seasons LLC, Sochi. The main activity of the organization is reservation services in the sphere of tourism, transport travels in the Kuban and Abkhazia and various excursion programs. The analysis shows that the unstable growth of profitability indicators of economic activity does not contribute to ensuring the competitiveness and investment attractiveness of the organization, it is a brake on investment processes. The results of SWOT-analysis in the organization testify to the difficulties of the firm's position in the market. In Sochi Seasons LLC, in order to increase the efficiency of investment activities are proposed: business diversification; improvement of commercial activities. The creation of a tourist cafe in the Krasnaya Polyana area along the route of tourist routes is a profitable business with great potential for development. Evaluation of economic efficiency indicates the feasibility of investing in a project that is characterized by an average degree of risk. The system of commercial, organizational and financial functions aimed at the most complete and rapid satisfaction of the demand of tourism services consumers should provide for: a comprehensive study of the state of the tourism market and the prospects for its development; perfection of forms, methods of realization of services; improvement of pricing policy; organization of advertising activities; forming of a strategic marketing plan
The article contains complex research results dedicated
of reproduction the cattle of the animal breeding
industry in the agricultural holding called “Kuban”.
Key indicators characterizing reproductive function at
cows were set; they were estimated in terms of the
plans of the economy in the milk cattle breeding
industry. The reduced values of the birth-rate of calves
were revealed on 100 cows and in the term of the
production use of cows, their main reasons were set.
The performed calculations prove the possibility of
increasing the profitability of milk production
The article discusses the most important results of applying the composition of the furolan and methionin witch have properties of abiogenic elicitors against the fusarium
The article deals with the basic regulations which allow us to estimate the influence of the velocity variation of wind upon the rotation speed of the windwheel. The method of experimental determination of the inertia of the wind power plant was described. The formulas for the determination were also described
The article examines the influence of key factors in the
development of modern corporations – the authorities
and property for the effective realization of the
expanded reproduction of generative type. The article
reveals a problem of building an effective
configuration of capital (capitalograms) and an
adequate system of existing development strategies of
a corporation. It also formulates research hypothesis
In the article, the materials of the studying of the influence of bull-calves of specialized meat breeds on the quality of beef are presented
Influence of fertilizers and the feed areas on seed efficiency of Glyaysdorfer elkerbison pumpkin on dark-chestnut soils of Rostov region has been revealed.
Recommendations to manufacturers for obtaining the greatest crops of seeds of pumpkin are offered