Krasnodar Territory Research Articles

Response of actinidia deliciosa plants to abiotic stress in the Russian subtropical zone

The article presents a general description of the culture of Actinidia deliciosa, grown in the humid subtropics of Russia. The work was carried out since 2017 at the site of the Adler experimental station of the branch of the Federal Research Center of the N.I. Vavilov All-Russian Institute of Plant Genetic Resources and in the laboratory of plant physiology and biochemistry of the Subtropical Scientific Center of the Russian Academy of Sciences, Sochi. Physiological and biochemical indicators were determined that reflect the resistance of actinidia plants planted in 1988 to environmental stress factors to identify the most adapted varieties to the conditions of the humid subtropics of the Krasnodar Territory. The soil is alluvial meadow with low humus. The varieties studied were late ripening Hayward; Ellison, Abbott and Bruno – early; Monty – medium; Tomuri (pollinator of kiwi female varieties). The indicator organ is physiologically mature actinidia leaves, which were selected from May to September against the backdrop of a natural increase in air temperature. Water deficit was in 2022–2023 is 29.62–36.46%, the minimum is for the Ellison and Monty varieties (29.62–30.21), the maximum is Abbott (36.46%). The dry matter content is 25.47–35.53%, the water content of leaf blades is 46.09-62.66%. The Monti, Hayward and Tomuri varieties are the most resistant to the weather and climatic conditions of the Russian subtropical zone.

Влияние стимуляторов роста на продуктивность зерновой кукурузы

One of the most effective ways to increase grain yield per hectare is the introduction of corn for grain into the grain crop rotation, since corn is a high-yielding crop and a good precursor for spring breads, as well as a soil fertility restorer and a drought-resistant plant. Therefore, the introduction of new cultivation technologies and modern hybrids of grain corn is of great relevance at the present time. The purpose of our research was to optimize the use of growth stimulants in the cultivation of various hybrids of grain corn in the northern zone of the Krasnodar Territory. Field experiments were conducted in the production conditions of Zarya LLC in the Krylovsky district of the Krasnodar Territory in 2023 and 2024. In field experiments, three corn hybrids were used as research objects: KSS 5291, P 8834 and GS 370. In the field experiment, the scheme included options for studying the effect of pre-sowing treatment of seeds and leafy top dressing with growth stimulants on the growth, development and yield of corn. The largest root mass of grain corn was formed in the GS-370 hybrid on plots with a growth stimulant Energy M and amounted to 3,874 t/ha, which turned out to be 692 kg/ha, or 22% more than the minimum value. The maximum dry biomass in the experiment was observed in the GS-370 hybrid on plots using the growth stimulator Energy M and was 10.948 t/ha, that is, by 2.291 t/ha or 26% more than the minimum value. The maximum net photosynthesis productivity (BPF) of corn was formed in hybrid P 8834 on plots without the use of growth stimulants and was equal to 4,616 g/m2 day, that is, by 413 g/m2 day or 9.8% more than the minimum value. The highest economic yield was formed in the GS-370 hybrid, ranging from 7.08 t/ha on plots without the use of growth stimulants to 7.84 t/ha on variants using pre-sowing seed treatment and two leaf fertilizing with the Energia M stimulant.

Assessment of social and personal manifestations of adolescents interested in youth subculture

Introduction. The problem of the study is related to the idea of peculiarities of socialization as the formation of adolescents’ personality. The solution to this problem is necessary to prevent the negative impact of the subculture on the personality of the adolescent in the learning environment. According to the age specificity, an adolescent pays special attention to the reaction of their peers. Having identified themselves as members of social groups, adolescents put this identification into the scheme of self-awareness and begin to ‘bring’ themselves into ‘conformity with the group’. Deep and long involvement in the informal movement determines the interiorization of the group’s value system and changes in the adolescent’s worldview. In this regard, the purpose of this study is to identify social and personal manifestations of adolescents who are interested in youth subculture. Materials and Methods. The study follows personality-oriented and cognitive approaches. In order to achieve the goal of the study, the authors used theoretical (analysis, generalization, systematization) and empirical (testing, conversations, questionnaires, expert assessments) methods. The sample included 85 Year 10 students of secondary educational institutions in the Krasnodar Territory (Russia). Results. The article presents a theoretical analysis of approaches to the problem of studying social and personal characteristics of adolescents included in youth subcultures. The data obtained indicate personality traits and social status that determine the enthusiasm for certain subcultures. In particular, adolescents interested in youth subcultures demonstrated the following problems: dissatisfaction with social status, communication problems, adequacy/inadequacy of self-esteem, search for thrills, influence of friends, and insufficient knowledge about the content and features of the influence of youth subculture. Conclusions. Based on the theoretical analysis of scholarly literature on the problem of the research, it was found that the adolescent’s inclusion in an informal association is determined by social and personal characteristics. Adolescents who are interested in youth subcultures demonstrated the following common characteristics: the need for a higher status in the students’ group, peer approval, unstable self-esteem, etc. Understanding the characteristics of adolescents contributes to fostering an adequate personality formation and determines the content of the prevention measures aimed at eliminating negative influences of informal associations.

The Effect of Application of Biocomplex AgroMaximum Antistress + Protection on Soybeans in the Conditions of the Krasnodar Territory

The article deals with the results of the influence of the biological complex AgroMaximum Antistress + Protection on the productivity of soybeans while using the production technology of cultivation in the conditions of the Krasnodar Territory. It was found that the use of the preparations as foliar treatment of plants in the phase of one to three true trifoliate leaves stimulates the immune system, increases plant resistance to pathogens and ensures the increase in seed yield by 16.9%.

Activity of weed plants in field crops in the steppe zone of the Krasnodar territory

Activity of weed plants in field crops in the steppe zone of the Krasnodar territory

О факторах инвестирования курортной инфраструктуры в РФ

The article examines the economic and natural factors that determine the possibilities of the investment process in the resorts of the Krasnodar Territory.

Variability of morphological and phenological traits in <i>Vigna unguiculata</i> (L.) Walp. accessions contrasting by growth type in different ecological and geographical conditions

Background. Cowpea (Vigna unguiculata (L.) Walp.) is a thermophilic crop that occupies the third place in the world in terms of cultivation area among leguminous crops. Vegetable cowpea cultivars are successfully cultivated in the open ground in Russia, in its southern regions and the south of the Far East. The creation of new cultivars adapted to cultivation in different regions and suitable for widespread industrial production, is extremely relevant. Materials and methods. The variability of 20 morphological and 3 phenological traits of six cowpea accessions with different growth habit types and architectonics was assessed in various ecological and geographical conditions at VIR experiment stations (in Astrakhan Province, Primorye Territory and Krasnodar Territory) in 2019-2022. The variability and interrelationships of the traits were estimated using basic and multivariate statistical methods. Results. The analysis revealed a significant influence of the factor complex (genotype/accession, research location) on the variability of traits. Phenological traits, the length of internodes and leaflets, depended most strongly on the research location. The range of variation in the number of nodes, branches, peduncles and beans per plant, stem thickness and bean size were determined by the genotype to a larger extent. The range of stem length variability was significantly influenced by the research location and the genotype, though the genotype had a stronger influence. The genotypes responded differently to changes in growing conditions. For the most of the studied accessions, an increase in the main stem length was noted in the monsoon climate conditions of the Primorye Territory, for some of them the type of growth habit changed from determinate to indeterminate. In our research, the plant length was positively correlated with the amount of precipitation and with the average relative air humidity. Excessive humidity and precipitation had minimal effect only on cv. ʻLyanchiheʼ, whose plants retained dwarfness and compact architectonics. Factor analysis (principal factors analysis) revealed 4 factors responsible for the main part of the variance of the analyzed traits. The characteristics of the leaf were combined in the first factor, those of architectonics and time of plant development in the second, features of the seedling and the juvenile stage in the third, and those of the bean in the fourth factor. These complexes of traits (factors) determined the variability of cowpea in our research. Conclusion. The performed analysis of morphological and phenological traits revealed a significant increase of stem length and changes in plant architectonics under conditions of high relative humidity and a large amount of precipitation. In some cases, even the type of growth habit was changed. The further research on the studied characters variability involving more accessions and the determination of molecular mechanisms that control stability of the growth habit type and length of the stem will allow us to proceed to a more efficient and rapid creation of new cultivars suitable for mechanized cultivation. This is extremely important for the development of new areas by cultivating species, the demand in which as a source of food and feed is increasing in the Russian Federation.

ЦИФРОВОЕ СЕЛЬСКОЕ ХОЗЯЙСТВО: ОПЫТ РОССИЙСКИХ РЕГИОНОВ

The article is devoted to certain aspects of digitalization of the Russian agro-industrial complex in the regional context. The task of increasing the efficiency of agricultural activities and the transition to import-substituting food production is key in modern conditions of sanctions pressure and trade restrictions. One of the effective solutions to this task is the large-scale digitalization of the agro-industrial sector in all regions of Russia. The article reveals the most popular digital solutions currently used by Russian agricultural enterprises. Among them are precision agriculture, precision animal husbandry, agricultural robotization, artificial intelligence, and drone technologies. Precision agriculture and precision animal husbandry are considered in the context of individual regions. It is proved that the leading positions in the field of application of precision farming elements belong to such Russian regions as the Krasnodar Territory, the Voronezh Region and the Belgorod Region. Krasnodar Region is also one of the leaders in the use of digital elements in the livestock sector. Along with it, the leading regions for the use of precision livestock farming solutions are the Udmurt Republic, the Altai Territory, and the Sverdlovsk Region. As a result of the study, it was concluded that an increasing number of agricultural enterprises use digital solutions in their practice. This, on the one hand, allows agricultural producers to receive additional benefits associated with increased productivity and efficiency, and on the other hand, creates new problems in terms of high costs for the introduction of digital technologies and a shortage of qualified IT agri-specialists. Each agricultural enterprise has to independently find a compromise between the possible benefits and costs of digitalization.

Cultivated plants and their wild relatives of Central Russia and the North Caucasus (results of a collecting mission of 2023)

In 2023, field explorations of cultivated plants and their wild relatives were carried out in the regions of the Volga Upland, the western part of the Caspian Lowland and the Stavropol Upland with the aim of further replenishing seed and herbarium collections of VIR.A total of 525 samples of CWR and cultivated plants were collected, including 200 are herbarium sheets, 323 seed samples of cultivated plants and CWR, and a couple of cuttings. The collected material encompasses 145 species, including 91 cultivars. Seeds of the cultivars were purchased at markets, in supermarket chains and from local residents. The following areas were examined in detail: the left bank of the Lower Volga (Peschany anabranch, Kigach anabranch, as well as the “Novaya Roshcha” protected area). In the Republic of Ingushetia the team collected samples of cherry plum, Caucasian pear, barberry, viburnum, Lonicera orientalis, sea buckthorn, raspberry, and Malus orientalis, which local residents use in their diet. Also, samples of spicy herbs such as savory, catnip, oregano, thyme, etc. were collected. Hops were sampled in the Tambov and Volgograd provinces, the Republics of Ingushetia, North Ossetia and Adygea, from abandoned household plots in Botanika village in Gulkevichi District (Krasnodar Territory). The exploration in vicinities of Derbent and of the wall of Naryn-Kala fortress in Derbent resulted in collecting a rare specimen of Secale sylvestre Host., which previously used to be a fairly common plant in the North Caucasus, but is very rare now. Vegetable crops were collected along the entire route of the collecting mission. It was not always possible to collect seeds, so a part of the material enriched the herbarium collection. The collected material reflects the use of a vast range of vegetable and spicy plant species by the local population.Collecting missions help to understand which species are of primary importance for the conservation of natural processes, biodiversity and the maintenance of local ecosystems. The genetic diversity of a region is a key object of research for geneticists and plant breeders. Landraces of vegetable, cereal and other crops may have unique properties, such as adaptation to local climate conditions or disease resistance. Work on the mobilization and conservation of the plant genetic diversity is the basis for modern breeding and genetic research.

Use of Biological Agents to Control the Number of Halyomorpha halys Stål

Background: Halyomorpha halys Stål, commonly known as the brown marmorated stink bug, poses a significant threat to various crops, necessitating repeated seasonal insecticide applications for control. However, these methods carry environmental and human health risks. Considering these concerns, there is a pressing need to explore alternative, eco-friendly approaches to managing H. halys populations. This study sets out to investigate innovative strategies that minimize reliance on harmful chemicals while still effectively controlling the stink bug menace. By delving into the realm of sustainable pest management, the aim is to develop methods that strike a balance between pest control efficacy and environmental stewardship. This study aims to explore eco-friendly approaches to managing H. halys populations.Methods: The research involved monitoring the population dynamics of H. halys in the central zone of the Krasnodar Territory, Russia. It also evaluated the efficacy of local parasitic insects Pediobius cassidae and Anastatus bifasciatus in reducing pest infestations, conducted laboratory tests on the insecticidal properties of essential oils from plants such as wormwood, coriander, and Siberian fir, and performed field trials on biological control agents.Results: Infestation rates by parasitic insects remained relatively low, ranging from 5-10%. Laboratory experiments demonstrated the potent insecticidal properties of essential oils derived from wormwood, coriander, and Siberian fir. Field trials further confirmed significant mortality rates of H. halys specimens when exposed to biological control agents.Conclusions: The study underscores the potential efficacy of utilizing parasitic insects and plant-derived essential oils in managing H. halys populations. These findings offer practical insights for promoting sustainable agricultural practices in the central zone of the Krasnodar Territory.Keywords: Brown marmorated stink bug; Biorational insecticides; Essential oils

Лесохозяйственные мероприятия в полезащитных лесных полосах Краснодарского края

In the process of growth and development of forest belts, some of their taxation characteristics and design change. Forest reclamation complexes are subject to homeostasis. Changing the design of shelterbelts leads to crop shortages, loss of profits for agricultural organizations, as well as to the deterioration of the ecology of field soils. A way out of this situation can be found in the application of a system of measures, an important part of which is forestry measures. The aim of the research has been to determine the timing and types of forestry measures aimed at improving the agro-ecological efficiency of protective forest reclamation complexes on agricultural lands of the Krasnodar Territory. Data from the 2019 inventory of protective forest plantations and data obtained by the authors in 2015–2021 in the Kushchevskij and Leningradskij Districts of the Krasnodar Territory have been used. According to the data obtained, graphs of the dependence of stock on the age and height have been constructed for some tree species of field protection forest reclamation complexes. It has been established that in the study area the largest number of areas of shelterbelts have a dense structure – 538.5 ha, and 501.7 ha of them are trees of the III age class. A significant increase in the stock of plantations has been noted at the age of: Robinia pseudoacacia L. – 15 years, Fraxinus excelsior L. – 25 years, Gleditsia triacanthos L. – 10 years, Ulmus pumila L. – 35 years. The equations of the regressional dependence of stock on the age and height for the main tree species have been obtained. These equations can be used to predict the timing of forestry measures in order to maintain the openwork design of forest belts recommended for the region under study.

Differentiation of <i>Juniperus deltoidеs</i> R.P. Аdams in the Crimean-Caucasian Region According to the Variability of Microsatellite DNA Markers

*e-mail: hantemirova@ipae.uran.ru The structure of genetic variability of the prickly juniper Juniperus deltoides R.P. Adams (family Cupressaceae), an important component of Mediterranean arid and semi-arid ecosystems was studied. We used for the first time 5 nuclear microsatellite loci developed for another juniper species J. cedrus Webb Berthel. to genotype samples from 5 populations of J. deltoides located at the northeastern limit of the range in Eurasia (Western Crimea, Transcaucasia) and one Balkan population (Bulgaria). J. deltoides is characterized by an average level of genetic variability (He varies from 0.428 to 0.602) with the lowest values in the Crimean populations. Phylogenetic analyses revealed three genetic groups: Western Crimea, Transcaucasia (Krasnodar Territory) and Bulgarian population. Application of AMOVA to these groups showed statistically significant differentiation (9.9% of total variability, P 0.001). The first two groups correspond to the previously identified Asian group of J. deltoides, and the third group corresponds to the Balkan group. The differentiation of the Crimean populations from geographically close Caucasian populations is shown by us for the first time.

Training of personnel for the development of domestic tourism in the Krasnodar Territory as a factor of socio-economic development of the region

One of the main regional drivers for the development of domestic tourism in our country is the Krasnodar Territory. Taking into account the strategic development of the industry until 2030, there is a significant shortage of personnel for the effective development of domestic tourism in the Krasnodar Territory. As a result, it is possible to formulate a research problem caused by a significant gap between the requirements of the socio-economic development of the region and the current state of affairs in the field of personnel training for the development of domestic tourism in the Krasnodar Territory.The goal of the research is to identify the main problems in the process of training personnel for the development of domestic tourism in the Krasnodar Territory, and to formulate the main directions for optimizing this process. The methodological basis of the research is determined by the use of such scientific research methods as studying scientific literature, analysis, generalization, description.The research results: it has been determined that currently the personnel shortage in the domestic tourism industry, according to various estimates, ranges from 30% to 40%. At the same time, there are a number of significant problems in the system of training personnel for the development of domestic tourism in the Krasnodar Territory as a factor in the socio-economic development of the region. Accordingly, it is necessary to correct the personnel training process for the development of domestic tourism in the Krasnodar Territory.Key conclusions: It is necessary to revise training curricula towards their practice-oriented nature, taking into account the development of digital technologies, improve career guidance work, and more actively involve employer representatives in the development of curricula, as well as current and intermediate certification.

The role of the spiritual administrations of Muslims in ensuring the social security of the region and the prevention of radicalism (on the example of the Spiritual Administration of Muslims of the Republic of Adygea and Krasnodar Territory)

The role of the spiritual administrations of Muslims in ensuring the social security of the region and the prevention of radicalism (on the example of the Spiritual Administration of Muslims of the Republic of Adygea and Krasnodar Territory)

Use of structural psychological protection mechanisms in dealing with youth in crisis situations

Introduction. In modern conditions, adaptation to the dynamics of tension in social reality is of particular importance. One of the adaptation systems of personality is psychological protection. The optimal functioning of the complex system of psychological protection of the individual determines the effectiveness of overcoming life difficulties, preserves the positive ideas of the individual about himself, allows him to "live" problematic situations with the preservation of mental well-being. The main function of psychological defense mechanisms is to "protect" the content of consciousness from negative, traumatic experiences, ensuring the quality of psychological security of the individual. This allows, in a situation of optimal anxiety, adequate self-esteem, an adequate level of claims, to build and support the socio-psychological adaptability of the individual to the life situation. The purpose of this article is to reveal the possibilities of using constructive mechanisms of psychological protection in working with young people in crisis situations. Materials and methods. 40 students of the Armavir State Pedagogical University (Armavir, Krasnodar Territory, Russian Federation) participated in the study of the content of the protection mechanisms used. The testing was carried out using the methodology for diagnosing the structure and strength of psychological defense (developed by L. Y. Subbotina), and the methodology for diagnosing the dominant strategy of psychological defense in communication (V.V. Boyko). The results of the study. Experimental data obtained during the study showed that in the hierarchy of the high level of protection use, the projection mechanism (22.5%), then rationalization (15%), then the denial mechanism (15%) is the most common in the experimental sample of young people. At the same time, in the response variant of 40 respondents, 18 revealed such psychological protection as aggression, 12 are characterized by peacefulness, and the remaining 10 – avoidance. And when choosing strategies to overcome difficult life situations, respondents chose by importance – orientation to the goal, process and result. Conclusion. Thus, psychological protection is a multi-valued, phenomenologically complex, systemic education that determines the nature of the manifestation of personality and behavior. Therefore, in order to work out an adequate way of responding to young people in crisis situations, it is necessary to take into account the substantial mechanism of psychological defense mechanisms. During the construction of counseling and correctional work, it is possible to use activity aimed at building an adequate strategy for overcoming difficult life situations.

ИССЛЕДОВАНИЕ ХИМИЧЕСКОГО СОСТАВА ЛИСТЬЕВ И ПЛОДОВ МОМОРДИКИ ХАРАНЦИЯ, ПРОИЗРАСТАЮЩЕЙ В КРАСНОДАРСКОМ КРАЕ

Momordica charantia L. is an annual climbing herbaceous plant of the pumpkin family (Cucurbitaceae), which is quite successfully cultivated in various areas with a temperate climate, including in the Krasnodar Territory. Along with the fact that the plant belongs to the food category, in folk medicine the fruits and leaves of Momordica charantia are used for diabetes, skin diseases, rheumatism, gout, and also as an anthelmintic and laxative. Data on the hypoglycemic effect of Momordica charantia fruit extract have been published, indicating its positive effect on insulin production, glucose metabolism, free fatty acid levels and kidney health in animal experiments and in clinical practice in patients with diabetes mellitus. The therapeutic activity of this plant is due to the rich composition of biologically active substances (BAS), which is characterized by the content of triterpene glycosides of the cucurbitan type, phenolic compounds, organic acids, fatty oil, proteins, lectins, pectin, inulin, alkaloids, macro- and microelements. As is known, the qualitative composition and quantitative content of biologically active substances in plant objects can vary significantly depending on the place of its growth and growing conditions. In this regard, it seemed appropriate to study the representation of a number of groups of chemical compounds in the fruits and leaves of Momordica charantia growing in the Krasnodar region. Among the biologically active substances that are essential for the prevention and treatment of various diseases are organic acids and minerals. Organic acids have anti-inflammatory, antiseptic, choleretic, and keratolytic effects. Minerals play an active role in the metabolism of proteins, lipids and carbohydrates, act as cofactors in chemical reactions, are part of cellular and skeletal structures, and participate in ensuring osmotic pressure and acid-base balance. The purpose of the study was to study the organic acids and minerals of the leaves and fruits of Momordica charantia, growing in the Krasnodar region. When carrying out the research, we used the leaves and fruits of Momordica charantia, harvested in the Krasnodar region and dried in the air-shadow method. The study was carried out by capillary electrophoresis using a Kapel-105M device (JSC NPF Lumex, Russia) with a quartz capillary Leff/Ltotal=50/60 cm, ID=75 µm. As a result of the research, the qualitative and quantitative composition of organic acids and minerals of the leaves and fruits of Momordica charantia, growing in the Krasnodar region, was studied. The presence of substances of these groups in combination with other biologically active substances is of scientific and practical interest from the point of view of the prospects for creating functional products for various purposes based on regional resources of the momordica.

Utilizing Biostimulator Grow–B for Increasing Tobacco Seeds Germination, Biometric Indicators of Seedling and Quality of Cured Tobacco

In 2020–2021, in the central zone of the Krasnodar Territory, a study was conducted on the effectiveness of a biostimulator based on triterpene acids Grow–B on tobacco of the promising variety Sheptalsky 63. According to the results of the use of a growth-stimulating agent with a fungicidal effect in laboratory conditions, it was found that pre-sowing soaking of tobacco seeds at a concentration of 0.05% for 6 hours increased the weight of tobacco seedlings by 43%. Sowing of treated tobacco seeds in a greenhouse together with additional double treatment of seedlings in the development phases “ears” and “fit for planting” with a solution of the biostimulator Grow–B in a concentration of 0.05% increased the number of leaves on plants by 18, the length of seedlings from the root neck to the point of growth – by 37, to the end of the elongated leaves – by 24, the diameter of the stem is by 30, the crude mass of the aboveground part and the root system is by 96 and 95%, respectively. The yield of standard seedlings per unit of greenhouse area increased by 29%. The survival rate of plants in the field reached 98, their height increased by 12 by the end of the harvesting period, the area of tobacco leaves of the middle tier – by 28, yield – by 37% compared with the control. Pre-sowing soaking of seeds and seedling treatment with the Grow–B biostimulator increased the amount of nicotine in tobacco raw materials by 34, carbohydrates by 68, and reduced the amount of proteins by 13%. The number of Schmuck (carbohydrate-protein ratio characterizing the quality of raw materials) increased by 89% against the background of a biostimulator.

Assessment of the financial condition of trade organizations in the Krasnodar Territory

Assessment of the financial condition of trade organizations in the Krasnodar Territory

Analysis of staffing of the regional health system by dental surgeons in 2019–2021

BACKGROUND: Providing qualified personnel to medical organizations is one of the priorities of the development of the health system. Improvement of staffing of dentists is relevant, as it enables increased availability and quality of dental care. Accessibility and quality of medical care involves the availability of the required number of medical personnel and level of their qualifications, achieved through the licensing of medical activities and certification and accreditation of medical personnel. AIM: To analyze the staffing of dental surgeons in medical organizations subordinate to the Ministry of Health of the Krasnodar Territory. MATERIALS AND METHODS: This study included dental surgeons of state medical organizations of the Krasnodar Territory in 2019–2021. The present study uses statistical data of reporting forms of medical organizations of Krasnodar Krai «Information about medical organization» (N 30) for the studied period. Statistical processing of the material was performed using the Microsoft Office software package applying analytical, logical, and statistical methods of research. RESULTS: Analysis of the staffing of dental surgeons in medical organizations of the Krasnodar Territory for 2019–2021 showed an increase in established posts in general for organizations and providing medical assistance in ambulatory conditions, a decrease in established posts in the hospital and occupied posts in general by organizations, as in outpatient conditions, and in stationary. Moreover, a decrease was noted in the number of individuals employed as primary workers in general positions in the medical organizations of the province and in outpatient and inpatient medical care and in the number of individuals employed as primary employees, having the highest category and simultaneously increasing with the first and second categories. Further, the study found a decrease in the number of persons in the main occupations with professional certification, an increase in the number of persons with accreditation certificates, and a decrease in the number of physical persons and of employed dental surgeons in medical organizations of the Krasnodar Territory, owing to the reduction in both outpatient and inpatient conditions. CONCLUSION: Analysis of staffing of the regional healthcare system by dental surgeons for 2019–2021 was conducted.

ANALYSIS OF THE LEVEL OF USE OF INTENSIVE TECHNOLOGIES IN THE GROWING OF CITRUS FRUITS

In this paper has been investigated development of the lemon growing industry, the technology of growing citrus fruits in trenches, the duration of the growing season and the amount of heat during this period in the dry subtropical regions of Central Asia, Azerbaijan, Crimea and Krasnodar Territory are related to the growth and cultivation of citrus fruits, different types of greenhouses for growing lemons in the Republic weight of the area, distribution of different types of greenhouses growing lemons by region, problems of construction costs of a greenhouse designed for growing lemons with a trench, semi-trench and simple two-layer film technology on 1 hectare area are highlighted.