Kuban State Agrarian University
Author list of organization
List of articles written by the authors of the organization
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OPTIMIZATION OF GRAPE GROWING TECHNOLOGY BASED ON USING THE METHOD OF YIELD PROGNOSIS
06.00.00 Agricultural sciences
DescriptionThe article highlights the questions of preliminary determination of the yield of vineyards, grape harvest prediction method to determine the optimal length of fruit cutting of shoots and load bushes wintering eyes, kidneys examined productivity index wintering buds (CP), which shows how many inflorescences have an average for each left eye escape when cutting to length, including the dead. It was found that the yield of grapes has a great influence the degree of differentiation of inflorescence of rudiments in the central buds overwintering buds. From the moment of laying the harvest of grapes in hibernating little eyes in the form of embryonic inflorescences until commercial harvest takes two growing seasons. During this period the generative organs of grape plants are affected by many factors of the environment. Heterogeneity was found of buds along the length of one-year matured shoots. It is expressed in the fact that many grape varieties fruitfulness buds at the base of the shoot are much lower compared with upstream eyes. A certain death of wintering buds (primarily, the main kidney) at the end of the growing season, before the autumn frosts. The main reason for the death of buds during the growing season - from defeat fungal diseases. Taking into account the percentage of deaths of buds proposed a new exponent forming embryonic kidney main inflorescence - productivity index of buds by the ratio of embryonic stems to the number of buds, including the dead. Thus, annual forecasting of grape harvest next year to cutting the bushes by the proposed method makes it possible to scientifically establish the optimal cut length of shoots and fruit load on the bush eyes. This helps to realize directly the potential of each variety and vineyard site and get maximum yields even in years with low fruit tab formations
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PEAR AS A SOURCE OF BIOLOGICALLY ACTIVE SUBSTANCES FOR PRODUCTS OF FUNCTIONAL PURPOSES
06.00.00 Agricultural sciences
DescriptionBiochemical quantitative and qualitative indices of pear fruit have been investigated in six varieties of pears grown in Prikybanskoy horticultural zone of the Krasnodar region. The investigation has been done with pear fruit in the stage of maturity for harvesting and after 90 days after storage in refrigerator. Quantitative content of dry matter, sugars, vitamins C and P and fraction pectin content in fruits and squeezing of fruits as well as changes in the process of storage have been established
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ECONOMIC-BIOLOGICAL FEATURES AND EXTERIOR MAINTENANCE OF YOUNG CATTLE IN THE KRASNODAR REGION
06.00.00 Agricultural sciences
DescriptionIn the Krasnodar region there is a unique gene pool of animals both for dairy and meat. To assess the heifers the authors formed five experimental groups of animals, the most common species in the region. The authors studied the main economic, biological and exterior features: live weight, measurements, assessment of the exterior. The studies found that among intensive species with the largest body weight throughout the growing period, in 8-month old Charolais heifers superior Simmental ones at 17.4 kg. In one year old Simmental heifers were 9.2 kg (R˂0,05) ahead of Charolais and in 15 months – 10 kg (R˂0,05). Over the entire period of growth the highest rates of relative growth rates of heifers were obtained by red steppe breed type named Kuban, which had an advantage over the Aberdeen-Angus – 19.1%, Charolais – 5.6%, Hereford – 6.2%, and the difference between them and Simmental weren’t fixed. When growing, the animals become less tall, more stretched, wide and massive. We have noted that during the period of cultivation we had increased indices: stretch (9% – Red Steppe, 13.8% – Charolais, 16.1% – Hereford); chest (5.4% Aberdeen Angus). This reduces the index of long legs of red steppe – 5.6%, 10.9% for Charolais. The study of linear growth of animals confirms that the animal meat breeds of live weight increase was due to the extension of the body and increase the width of the pelvis and chest. Some different facts were observed in heifers of Red Steppe breed. For them, the most characteristic increase in the width of the chest was 1.44 times, as well as increasing the depth of the chest and chest girth behind the shoulders
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PECULIARITIES OF NON-INFECTIONAL ARTHRITIS IN GROWING POULTRY IN AN INDUSTRIAL ENVIRONMENT
06.00.00 Agricultural sciences
DescriptionThe problem of industrial poultry farming is the emergence of a growing birds’ arthritis. Inflamed joints are usually seen in poultry and accompanied by the inability to take food and water. The most characteristic of this problem in broiler chickens, young chickens of egg cross, i.e. birds of a short period of use. This is the reason for their rejection of the herd. Culling chickens are 10%, which furthermore reduces the total amount of livestock and leads to a reduction in the cost-effectiveness of growing birds. The analysis of our data gives a reason to believe that the main reason for culling poultry is acute inflammation of the joints or arthri-tis. According to the authors to ensure optimal rearing program, which should include the prevention of premature retirement of birds not only due to infectious diseases, but also the prevention of metabolic disorders and the exclusion of factors that could cause disruption of immunological reactivity. Currently, this program needs to be improved, which is particularly important in relation to vaccine pre-vention
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INFLUENCE OF IMMUNIZATION ON THE DEVELOPMENT OF INTERNAL ORGANS OF YOUNG EGG HENS
06.00.00 Agricultural sciences
DescriptionAssessment of the nature of the impact of preventive immunization of growing chickens on the results of cultivation and state agencies involved in immune reactivity is the first step in finding ways to eliminate the negative effects of immunization. The results show that the healthy birds posses two sharp peaks of exceeding norms by weight of the liver – aged 50 days and 84 days - more than 20%. Spleen weight at the age of 40 days exceeds 20%, and 50 days shows the greatest deviation from the norm. In the future, the relative weight of the spleen de-creased, and 84 days of age comes into compliance with the norm. The most significant change in the relative weight of the spleen and liver of poultry is set at the age of 50 days. The authors attribute this fact with a forced need to implement an immune response in a specified bodies accumulating overload antigenic incentives
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SOLVING PROBLEMS OF STATISTICS WITH THE METHODS OF INFORMATION THEORY
01.00.00 Physical-mathematical sciences
DescriptionThe article presents a theoretical substantiation, methods of numerical calculations and software implementation of the decision of problems of statistics, in particular the study of statistical distributions, methods of information theory. On the basis of empirical data by calculation we have determined the number of observations used for the analysis of statistical distributions. The proposed method of calculating the amount of information is not based on assumptions about the independence of observations and the normal distribution, i.e., is non-parametric and ensures the correct modeling of nonlinear systems, and also allows comparable to process heterogeneous (measured in scales of different types) data numeric and non-numeric nature that are measured in different units. Thus, ASC-analysis and "Eidos" system is a modern innovation (ready for implementation) technology solving problems of statistical methods of information theory. This article can be used as a description of the laboratory work in the disciplines of: intelligent systems; knowledge engineering and intelligent systems; intelligent technologies and knowledge representation; knowledge representation in intelligent systems; foundations of intelligent systems; introduction to neuromaturation and methods neural networks; fundamentals of artificial intelligence; intelligent technologies in science and education; knowledge management; automated system-cognitive analysis and "Eidos" intelligent system which the author is developing currently, but also in other disciplines associated with the transformation of data into information, and its transformation into knowledge and application of this knowledge to solve problems of identification, forecasting, decision making and research of the simulated subject area (which is virtually all subjects in all fields of science)
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ANALYSIS OF BUSINESS RISKS BASED ON A LIMITED RANGE OF CRITERIA
DescriptionBusiness risk is an integral part of the economic activities of any organization. Currently, compulsory and one of the main criteria of normal and stable operation of the economic entity is timely risk assessment of entrepreneurial activity in order to prevent further negative consequences. Issues of economic risk analysis of business are becoming more relevant, especially in the context of the global financial crisis. This article discusses the methods of analysis of business risks on the basis of a limited range of criteria. Studies have shown the example of a particular Agriculture Organization. We consider the evaluation of the structure of the balance sheet and analysis system by W. Beaver, evaluation according to the method of calculating the financial condition of agricultural producers. On the example of the organization under study we have given an assessment of business risks with the use of a limited range of criteria. In the context of each block there are specific indicators characterizing the increase or decrease the risks of entrepreneurship. Figures for the study were analyzed for the organization, and compared to the theoretical value is sufficient. For each of the aspects of the assessment of business risks on the basis of a limited range of criteria there are valid conclusions. Based on the study, we have stated the advantages and disadvantages of the test approach to risk assessment of entrepreneurial activity of the economic entity
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MULTI-OBJECTIVE APPROACH TO THE ANALYSIS OF BUSINESS RISKS
DescriptionBusiness risk is an integral part of the economic activities of any organization. Currently, compulsory and one of the main criteria of normal and stable operation of the economic entity is timely risk assessment of entrepreneurial activity in order to prevent further negative consequences. In this article, we present a technique of multi-criteria approach to the analysis of business risks. The basic signs of increasing risks of entrepreneurship are formulated. On the example of the organization under study, we have given an assessment of business risks with the use of multi-criteria approach. Within the article, we identify potential business risks as an analysis of the solvency and liquidity assessment, analysis of financial stability, comparative analysis of the calculations, the analysis of the business activity of the economic entity, assessment of cost-effectiveness study of the organization. In the context of each block, there are specific indicators characterizing the increase or decrease the risks of entrepreneurship. Data for the study was analyzed for the organization and compared to the theoretical value. For each of the aspects of multi-criteria assessment of business risks there are substantiated conclusions. Based on the study, we have stated the advantages and disadvantages of multi-criteria approach to risk assessment of entrepreneurial activity of the economic entity
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Description
In a competitive environment an effective measure of successful business management is diversification. This article discusses issues related to the expansion of the production activity of JSC "Slavprom" in the Slavic area. JSC "Slavprom" is a modern Vineyard and winery with a processing capacity of 6,500 tons of grapes per year. In the production activity of JSC "Slavprom" there is a number of problems: the low profitability of production; high levels of debt capital; insecurity own wine materials. As a way out of the crisis, the article examines the issues related to the expansion of industrial activity - the introduction of the production line of children's grape juice. This event will provide annually about 119.4 thousand. Liters of juice, and the five-year period - 597.0 thousand. L. Economic valuation of the project shows that the project is economically and socially effective, profitability is on average 23.3%. Discounted payback period at a discount rate of 14% is 20 months. Implementation of this project contributes entering new markets for JSC "Slavprom" with high quality and highly liquid products at an affordable price, replenishment at all levels and creating new vacancies
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Description
The article discusses approaches to differentiation of agricultural enterprises of the Krasnodar region on the production potential. As the object of study we have selected 640 agricultural enterprises of the Krasnodar region for 2013. Cluster analysis allows visually differentiate organizations in economic parameters. The advantage of this approach is evident when analyzed a large number of organizations and performance. It is preferred that clustering is made using hierarchical cluster analysis and k-means. The results of clustering agribusiness enterprises of the Krasnodar region on the main economic indicators were given. During the analysis, we revealed that the AIC enterprises of the Krasnodar region generally form five clusters. Cluster 1 is characterized by a very high level of development of the productive capacity of agribusiness enterprises, consists of 12 organizations and is defined as "extra large" organization. 2nd cluster is characterized as "large", it includes 25 agricultural enterprises. 3rd and 4th clusters - as "average", they account for 60% of the acreage, 52.6% of fixed assets for agricultural purposes. 5th cluster is represented as "small", is a leader in the number of organizations - 371 units and contains a minimum number of employees - 30 people. It is assumed that these approaches can be used for analysis of agricultural organizations of the Krasnodar region with different levels of specialization and in other studies