Don state agrarian University
Author list of organization
List of articles written by the authors of the organization
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Description
An important factor in improving the efficiency of production in the agro-industrial sector is to improve the quality of poultry products and their processing. The article presents the dynamics of the influence of stimulating drugs on the productive qualities of the black African ostrich. The reserves of increasing the production of eggs of black African ostriches and its quality due to the use of stimulating drugs were revealed. The effect of the use of the drug called "Radostin Vitasil" on the chemical composition of eggs, egg production of black African ostriches is shown. The obtained research results convincingly prove that the mass of ostrich eggs of the experimental groups significantly exceeded the control by 5.45 and 3.11%, respectively. Changes in the mass of white and yolk of the egg of ostriches of experimental groups as a result of feeding the drug "Radostin Vitasil" affected the ratio of white/yolk, which slightly decreased towards the optimal. There was a significant difference in the content of carotenoids and vitamin A in the egg yolk of the I experimental group by 10.98% and 10.05%, in the II experimental group-9.15% and 6.35%, in comparison with similar indicators in the control group, respectively. There was an excess of vitamin E level in the eggs of the experimental groups in relation to the control by 6.73 and 3.42%. The results of incubation showed that the stimulating drug "Radostin Vitasil" had a positive effect on the process of embryonic development. The calculated economic efficiency of the drug "Radostin Vitasil" confirmed the feasibility of using this drug in the production of black African ostriches eggs
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PRODUCTIVITY INDICES OF MEAT PIGS USING THE "VITA SELENIUM" AND "TOPINAMBUR" AT CULTIVATION
06.00.00 Agricultural sciences
DescriptionStudies were conducted on pure-bred pigs CT and DM-1. Determine the productivity of meat quality, thickness and quality of the bacon, the physicochemical quality of meat, histostructure longissimus dorsi experienced pigs fattened using dietary supplements
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06.00.00 Agricultural sciences
DescriptionThe efficiency of mineral and bacterial fertilizers ap-plication for various agricultural crops (watermelon, soy bean, millet and potato) is investigated in the Rostov region. We established the bacteria stocks un-der each culture, allowing to receive the greatest in-creasing of productivity, both on a natural background of fertility, and in a combination with mineral fertiliz-ers: for soy bean - 626а, watermelon - Azorizin-8, millet - Azorizin-6, potato - 18-5. The optimum com-binations of mineral and bacterial fertilizers for each culture are established
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APPLICATION OF SOFTWARE IN SELECTION OF ANIMALS
06.00.00 Agricultural sciences
DescriptionThe article reflects the results of the scientific research on creation and implementation of applications in industrial conditions of livestock enterprises of the country. The staff of the laboratory of the development of theoretical bases of selection of animals of Don SAU has created the selective cross-breeding information filter “SIF”. The system is constantly updated with new programs. The analysis of the information accumulated in the system allows to develop the recommendations, to make operational decisions and correct selection of the program
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PRIORITY DIRECTIONS IN DEVELOPMENT OF POULTRY PRODUCE SUBCOMPLEX OF ROSTOV AREA
DescriptionIn this article the authors carried out the monitoring of poultry produce subcomplex of Rostov area and substantiated the necessity to create and to realize the Development Conception of poultry farming of Rostov area.
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Description
Currently, there are two opposing tendencies in the world economy: globalization and regionalization, which are refracted in one of the tendencies of modern development, as participation of regions of different levels in international cooperation. In the conditions of slowing the registered rates of economic growth, decisions on investment activation are topical. It is important for Russian megaregions to develop their own investment incentive trajectory. The national economy of any country cannot develop effectively without involving it in foreign economic relations. Foreign economic activity is becoming an increasingly important factor in the development of the national economy and economic stabilization. The development of foreign economic activity plays a special role in modern conditions, when the process of integration of the economy into the world economy is taking place. Small and medium business is one of the most important sectors of the economy of the Rostov region, the dynamic development of which has a positive impact on reducing social tensions in the society (including by creating new jobs), increasing the investment attractiveness of the region, and also contributing to the positive economic growth rates of Don. At the same time, in the current economic conditions, small and medium-sized businesses need to strengthen state support to overcome certain emerging negative trends, unlike a large business with an adequate margin of safety. Priority spheres of investment activity in the south of Russia are: the Russian foreign trade specialization (foreign trade transit), improving the dynamics of the sectoral structure of the economy with import substitution (livestock), improving the quality of business environment management and investment, marketing investment potential in southern Russia (foreign and domestic investors)
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THE PROBLEM OF EFFECTIVE DEVELOPMENT OF THE PIG INDUSTRY OF THE ROSTOV REGION
DescriptionIn the work we highlight the organizational and economic aspects of a profitable pork production in the market conditions. The article provides an analysis of the current status of the pig industry in the Rostov region. It also outlines solutions to the problems of development of pig breeding in the Rostov region
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Description
The article presents a computer program, which define automobile transport demand for the transport service of harvesters in the grain harvesting process. The program has a simple and intuitive user interface, a flexible setting system. It allows to change the source data for needs everything agricultural companies. It doesn’t require an installation and it can function in everything operation systems, which is fitted for Microsoft office applications acting. It doesn’t require a special studying or deep knowing in a mathematical statistic for using. Everyone specialist can use the program in an agricultural enterprise. The program considers distribution laws of stochastic parts of the grain harvesting process. These process features are important to consider due to using of determination values give very rough results. If there are mistakes in the structure design of the harvesting-transport complex then there are nonproductive machines downtimes or the harvest losing. Using the program gives better organization of the transport service in the grain harvesting process, and it can give the economical effect. It is especially important in modern competitive conditions at the worldwide market of agricultural products and also at the interior market with consideration of external economical sanctions and with consideration of the declared import replacement course. The successful work of agricultural enterprises defines the country's food security and it turns down the oil dependency of the Russian economy
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THE DURATION OF THE PRODUCTIVE USE OF SOWS AND ANALYSIS OF REASONS FOR CULLING
06.00.00 Agricultural sciences
DescriptionNowadays, domestic pig production is dynamically changing in technological and selection terms and is one of the most effective sectors. In the current conditions of pig breeding in intensive technology, the requirements to the level and direction of pig production, the rational use of genetic resources are increasing. The development of effective methods for the production of pork on the basis of the wide use of highly productive breeds and types of both imported and domestic selection allows to obtain the maximum possible productivity of animals, to produce pork of good quality, to reduce the cost of production and to fully realize the genetic potential of animals. Genetic and selection techniques have significantly changed the physiological, morphological and productive capabilities of modern animals. In connection with this, the actual for the pig industry is the identification of opportunities to increase the duration of the use of pigs, and the inclusion of new indicators in breeding work when creating specialized maternal lines. The research was carried out on the electronic database (KP ACC, OOO "Selikom", Ryazan), the breeding center "Lozovoye" ZAO "Plemzavod-Yubileyniy" of the Tyumen region. The center is engaged in thoroughbred breeding and improvement of four pigs: large white, landrace, pietren, duroc
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06.00.00 Agricultural sciences
DescriptionThe article provides the data of the researches of studying of samples of haricots varieties and selection the highest yield for the conditions of the Azov zone of the Rostov region, and also their economic assessment