Scientific Journal of KubSAU

A diet of a modern man affects the formation of a healthy lifestyle very highly. It supplies the body with the main and irreplaceable nutrients, mineral components and energy. The Russian Federation population surveys, which were carried out by government agencies of the country show us that there is a lack of many nutrients with high nutritional value. Russian market is gradually stuffed with food products which have high nutritional value. For the maintenance of health, active longevity, and for improving their performance, people must consume their organism with all the necessary nutrients. That's why achieving an optimal balance among the nutrients is one of the important question of vital activity. In this article, there were considered optimization approaches to human diet with considering different types of metabolism and maintain weight with using economic and mathematical methods. Also in this article you can find the calculated values of the daily values depending on your calorie eating plan, anthropometric parameters and energy expenditure. We obtained daily value of calories and distributed basic food components- carbohydrates, proteins and fats, and also we calculate the optimal diet for the results of each type of physique - ectomorph, endomorph and mesomorph

This article discusses the approaches to distinguishing the groups of municipalities of the Krasnodar region, which differ significantly in their performance from the others and that can help us to carry out a comparative assessment of the efficiency of use of agricultural lands and to develop appropriate measures to increase it. Use of cluster analysis allows identifying objectively existing, but apparently not expressed patterns that appear in different socio – economic phenomena. As the evidence of cluster features of the assessment of the effectiveness of using agricultural lands we have selected the following indicators: the crop production per 1 ha of farmland, the gross output of livestock per 1 ha of farmland, the proportion of arable land in the structure of agricultural land, the amount of farmland 1 organization. As a result of the clustering, the municipalities of the Krasnodar region consist of five clusters. Each cluster is characterized by its specialization and efficiency of use of agricultural lands. So the enterprises included in the second cluster are the primary producers of agricultural products of the Krasnodar region and use land resources with the greatest efficiency. Thus, the use of cluster analysis allows us to differentiate visually the municipalities of the Krasnodar region in terms of land use

The technique of evaluating the economic potential of rural and urban areas of the Krasnodar region, including substantiation of the parameters and indicators for assessing, assessment phases, ways convolution indicators search rankings. We have also given the recommendations to improve the efficiency of the economic potential use of the of rural areas of the Krasnodar region

The state of tourism in the Krasnodar region was analyzed and the perspectives of its development were given in the article. Actuality of the research is determined by the condition of growing globalization where the world tourism industry is the priority interest and great perspectives for Krasnodar region. However, the potential of the tourism sector development is not completely used in Krasnodar region. Points of growth in the tourism industry of the Krasnodar region are the various recreational centers, which have the status of resorts. The highest stage of a recreational center development is resort agglomeration. There is Krasnodar region; there is only one resort agglomeration - Greater Sochi – in Krasnodar region. In this regard, the particular interest is the analysis of the tourism development in the city of Sochi. The analysis of Sochi’s tourism sector showed that the resort annually receives at the average about 4 million tourists, there is no significant reduction in the number of rooms of collective accommodation facilities, but in spite of that the industry revenues are about 10 billion rubles. The analysis showed that there are preconditions for the further development of tourism in the city of Sochi, which are associated with the creation of new enterprises of the entertainment industry, the improvement of health-care systems and the introduction of non-standard rest scenarios