Т.18 №3

THE NORTH CAUCASUS ECOLOGICAL HERALD
Extract from the Register of the Mass Media PI No. FS 77-82390 dated December 8, 2021

Scientific and Theoretical Journal	2022, Vol. 18, № 3
Founded in 2005	Published quarterly

C O N T E N T S

GENERAL ECOLOGY

UDC 314(075.8)

APPROXIMATE DIGITAL POPULATION GROWTH MODEL

Griguletsky V. G.
Dr. Tech. Sci., Professor, Head of the Department of Higher Mathematics, Kuban State Agrarian University named after I. T. Trubilin, Krasnodar, Russia, This email address is being protected from spambots. You need JavaScript enabled to view it.

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The article presents a brief review and analysis of the results of well-known works by T. Malthus (1803), P.-F. Verhulst (1838), N. Foerster, P. M. Mora, L. Amiot (1960) , S. Hoerner (1975) d.), S. P. Kapitsa (1992–2003), V. A. Belavin (1997–2000), who studied various issues of population growth on the planet Earth; the main reasons for the growth and limitation of the population are noted: growth determines the constant property of our development from the very moment of the emergence of mankind, its speed is limited by the ability of man to reproduce; and the environment helps sustain growth. In contrast to the phenomenological model of human development, a new approximate mathematical model of population is proposed, according to which population growth changes in proportion to the total number, above a certain minimum value and the difference between the possible maximum and current values. To calculate the current population, a simple formula has been obtained, the parameters of which are determined by statistical demographic data. The new mathematical model of population is more general than the well-known model of P.-F. Verhulst (1838), and takes into account to a greater extent the peculiarities of the development of mankind. To find the maximum value of the population, a simple approximate formula was obtained that takes into account the actual dynamics of the change in the number at a certain stage of human development. Examples of the application of the new methodology are considered, in particular, the change in the population of Russia over the period from 1796 to 1827 (P.-F. Verhulst, 1838) and calculated values are obtained, which are in good agreement with the actual data; calculations show that there are no anomalies in the rate of population growth over this period. Calculations were made of changes in the world population from 1750 to 2010 (S. P. Kapitsa, 1992) using a new mathematical model and a good agreement between the calculated and actual data was obtained, and the absence of anomalies in the growth rate of the world population over this period was established. The new results make it possible to investigate various issues of sustainable population development, as well as to predict the pace of population development in different countries and the world.

Key words: population, humanity, reproduction, development, limitation, Malthus' law, population growth models, exponential growth, hyperbolic growth, population explosion, phenomenological theory, blow-up regime, differential equation, initial conditions.

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APPLIED ECOLOGY

UDC 631.83:631.85:631.862.1:579.64:633.358:631.559

COMPARATIVE EFFICIENCY OF AZOTOPHYT, MICROBIOLOGICAL ERTILIZER, AND BIO-GRYADKA, CROP PROTECTION PRODUCT, ON GARDEN PEA (Pisum sativum) AGAINST THE BACKGROUND OF MINERAL AND ORGANIC FERTILIZERS

Titova V. I.
Dr. Agric. Sci., Professor, Head of Department of Agrochemistry and Agroecology, Federal State Budgetary Educational Institution of Higher Education "Nizhegorodskaya State Agricultural Academy", Russia, Nizhny Novgorod
Belousova E. G.
Cand. Agric. Sci., Associate Professor of the Department of Agrochemistry and Agroecology, Federal State Budgetary Educational Institution of Higher Education "Nizhegorodskaya State Agricultural Academy", Russia, Nizhny Novgorod
Fedotova Ya. M.
Post Graduate Student, Department of Agrochemistry and Agroecology, Federal State Budgetary Educational Institution of Higher Education "Nizhegorodskaya State Agricultural Academy", Russia, Nizhny Novgorod

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Introduction of Azotophyt, microbiological fertilizer, and Bio-Gryadka, biological plant protection product, into growing garden pea (Pisum sativum) was studied in the conditions of vegetative experiment. It was found that the use of biopreparation Azotophyt on the crop is highly effective and significantly increases the growth of plants in height (by 6.5–8.4 cm). Phosphorus-potassium fertilizers contribute to an increase in byproduct yield, and manure contributes to grain yield. The biofertilizer Azotophyt increased the grain yield of peas on the unfertilized soil by 20 %, and against the background of mineral and organic fertilizers – by 17 % and 4%, respectively. The effect of biological protection product Bio-Gryadka on the amount of grain yield was more pronounced on the background without fertilizers. Fertilizers and biological preparations influenced the structure of pea yield: the highest number of pods per plant was formed on the variants with organic fertilization; plant productivity by weight of pods was higher on the variants with manure (69–86 %); Azotophyt influenced the synthesis of pod mass on mineral and unfertilized backgrounds, and Bio-Gryadka worked effectively on the variants without fertilization; more intensive formation of seeds per pod was recorded with a joint application of manure and biopreparation. When growing peas for grain, the use of organic fertilizer system is the most effective, with 20 t/ha of cattle manure. The payback of nutrients will be 10–11 kg of grain per 1 kg of NPK applied .

Keywords: organic farming, Azotophyt, Bio-Gryadka, biopreparations, peas (Pisum sativum), crop yield.

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UDC 631.811.98

INFLUENCE OF COMPLEX MICROBIOLOGICAL FERTILIZERS (CMF) ON CORN PRODUCTIVITY IN CASE OF SUMMER SOWING IN THE CONDITIONS OF TAJIKISTAN

Partoev K.
Dr. Agric. Sci., Professor, Institute of Botany, Physiology and Plant Genetics of the National Academy of Sciences of Tajikistan, Tajikistan, Dushanbe, This email address is being protected from spambots. You need JavaScript enabled to view it.
Sattorov B. N.
Researcher, Institute of Botany, Physiology and Genetics of Plants of the National Academy of Sciences of Tajikistan, Tajikistan, Dushanbe, This email address is being protected from spambots. You need JavaScript enabled to view it.
Sharobiddinov Z.
Institute of Botany, Physiology and Genetics of Plants, National Academy of Sciences of Tajikistan, Tajikistan, Dushanbe, This email address is being protected from spambots. You need JavaScript enabled to view it. , This email address is being protected from spambots. You need JavaScript enabled to view it.

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The results of the research prove that the use of an aqueous solution of a complex of microbiological fertilizers (CMF) for soaking seeds before sowing and spraying plants during the growing season (foliar application) leads to an increase in the biological mass of the corn in case of the summer sowing in the conditions of the Central Tajikistan. It can be assumed that as a result of spraying plants, the fertilizer suspension is absorbed by the cells of plant organs, thus having a stimulating effect on the formation of somatic cells in plant organogenesis. This process causes increased plant growth, improved development and formation of a large amount of dry matter in treated plants compared to the control. As a result of the impact of CMF on seeds and vegetative plants, the following indicators of corn have increased root weight (by 2.99 times), stem weight (1.49 times), leaf weight (1.42 times), cob weight (3. 05) and the total weight of plants (2.25 times), compared with the control.

Key words: corn, development indicators, dry weight, control, experience, complex microbiological fertilizer (CMF), Tajikistan.

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UDC 631.816: 631.861:631.95:502.3

ON THE POSSIBILITY OF USE IN AGRICULTURE ORGANIC ANIMAL WASTE IN COMPLIANCE WITH ENVIRONMENTAL AND AGRICULTURAL REQUIREMENTS OF NORMATIVE ACTS OF RUSSIA (review article)

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The article provides a review of publications highlighting the high agronomic value of organic fertilizers based on animal and poultry waste and their impact on the agrochemical characteristics of soils, crop yields and the state of adjacent territories. The rationale for the need to use organic waste from industrial poultry and animal husbandry as organic fertilizers in the agroecosystem is provided. A list of the main state industry standards and specifications (GOST 33830-2016, GOST 31461-2012, etc.) is given that regulates the technology of their disposal in compliance with environmental standards and indicators that a specific organic fertilizer must satisfy. Separately, some guiding documents on the organization of work with livestock waste when placed in the environment, taking into account the requirements of the main regulatory acts of the Russian Federation (RD-APK 1.10.15.02-17, FKKO, etc.) are singled out.

Key words: animal manure, poultry manure, requirements for quality and safety of use in agriculture.

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UDC 579.695; 546.85; 502.55; 661.63

GROWTH OF ASPERGILLUS NIGER AM1 IN THE PRESENCE OF TWO TOXICANTS

Mindubaev A. Z.
Cand.e of Chem. Sci., Senior Researcher at the Institute of Energy and Advanced Technologies of the Federal Research Center of the Kazan Scientific Center of the Russian Academy of Sciences, Russia, Republic of Tatarstan, Kazan, This email address is being protected from spambots. You need JavaScript enabled to view it. ; This email address is being protected from spambots. You need JavaScript enabled to view it. ; This email address is being protected from spambots. You need JavaScript enabled to view it.
Abaye A. Y.
Candidate of Biol. Sci., Junior Researcher, Department of Microbiology, IFMIB KFU, Russia, Republic of Tatarstan, Kazan, This email address is being protected from spambots. You need JavaScript enabled to view it.
Badeeva E. K.
Candidate of Chem. Sci., Researcher, Institute of Organic and Physical Chemistry named after A. E. Arbuzov, KazSc RAS, Russia, Republic of Tatarstan, Kazan, This email address is being protected from spambots. You need JavaScript enabled to view it. ; This email address is being protected from spambots. You need JavaScript enabled to view it.

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Biodegradation of white phosphorus has been studied for several years, and considerable data have been acquired in this field. However, the studies to date have been primarily qualitative and descriptive. Quantitative data are essential for further development of this research. Measuring the dynamics of white phosphorus detoxification, as well as comparing the values in sterile medium with those in the presence of growing microorganisms, is the key to clearly demonstrate the fact of biodegradation. This also paves the way for the practical implementation as an industrial method for environmental protection. The experiment presented in this article is the first attempt to quantify the biodegradation of white phosphorus. Although the desired result has not yet been achieved, the experiment made it possible to observe the growth of Aspergillus niger AM1 in the presence of two toxicants simultaneously, white phosphorus and methylene chloride. Additionally, based on the results achieved, the possibility of correcting future experiments to improve their feasibility emerged.

Key words: white phosphorus, methylene chloride, toxicity, synergism, Aspergillus niger.

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UDC 614.77

ENVIRONMENTAL PROTECTION AND HYGIENIC REGULATION OF CHEMICAL SUBSTANCES IN SOIL

Gromova I. P.
Cand. Biol. Sci., Senior Researcher, Federal Budgetary Establishment of Science «Federal Scientific Center of Hygiene named after F.F. Erisman» of the Federal Service for Supervision in Protection of the Rights of Consumer and Man Wellbeing, Russia, Moscow region, Mytishchi,, This email address is being protected from spambots. You need JavaScript enabled to view it. .

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The fundamental goal of the state environmental policy of the Russian Federation is the conservation of natural ecosystems for the stable development of society, improving public health and ensuring environmental safety. Hygienic regulation of chemical substances in the soil is one of the criteria by which the most favorable and safe amount of parameters of environmental factors for the preservation of optimal life and health of the population is determined. Particularly strict control is necessary for the content of xenobiotics in the soil, in particular pesticides. The scientific substantiation of the hygienic standards of pollutants in soil is based on the development of MPC taking into account such a quantity of substances at which they do not migrate into adjacent environments in excess of the permissible standards and MRLs in crops. The developed scientifically substantiated hygienic standards make it possible to control the use of pollutants without the risk of environmental pollution.

Key words: xenobiotics, pollutants, environment, human health, hygienic regulation.

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UDC [615.834:553.632]:616.08

ECOSYSTEM OF POTASH MINES IN BELARUS IN THE HEALTH SERVICE

Kosyachenko G. E.
Dr. Med. Sci., Associate Professor, Chief Researcher; Republican Unitary Enterprise "Scientific and Practical Center for Hygiene" Labor Hygiene Laboratories, Republic of Belarus, Minsk, This email address is being protected from spambots. You need JavaScript enabled to view it. .
Nikolaeva E. A.
Researcher, Republican Unitary Enterprise "Scientific and Practical Center for Hygiene", Labor Hygiene Laboratories, Republic of Belarus, Minsk, This email address is being protected from spambots. You need JavaScript enabled to view it.

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Speleotherapy methods using salt therapy are quite effective non-drug methods for the treatment of bronchopulmonary pathologies. In the Republic of Belarus, an underground speleological hospital for in-patients is operated on the basis of the potash mine of the Starobinsky deposit and a surface hospital in the city of Soligorsk. A feature of the Belarusian speleo hospital is a special network of air supply ventilation ducts which allow maintaining the constancy of the therapeutic environment at a depth of 420 m, regardless of seasonal climate fluctuations on the surface. A complex of sanitary and hygienic studies and analysis of the parameters of environmental factors in underground medical departments was carried out. Quantitative characteristics of the factors of the speleo-environment during the day and night stay of patients are presented. The issues of formation and maintenance of the stability of the ecosystem of potash mines of the Republic of Belarus during the organization of speleotherapy in them are considered. It has been established that the most important components of the microclimate in the ecosystems of the speleological environment do not experience significant fluctuations, which is of great importance for the effectiveness of treatment.

Key words: the ecosystem of potash mines, speleotherapy, factors of the speleological environment, salt spray, dispersion, aeroionic composition, microclimatic parameters.

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UDC 634.723:581.19:58.02 (476)

BLACK CURRANT (RIBES NIGRUM L.) IN GARDEN AND NATURAL CONDITIONS IN THE TERRITORY OF THE NESVIZH DISTRICT OF THE MINSK REGION OF BELARUS

Buśko E. G.
Doctor of Biol.Sci., Professor of the Department of Environmental Medicine and Radiobiology, Faculty of Environmental Medicine of ISEI BSU, Belarus, Minsk, This email address is being protected from spambots. You need JavaScript enabled to view it.
Kritskaya V. V.
Student of the Faculty of Environmental Medicine of ISEI BSU, Belarus, Minsk, This email address is being protected from spambots. You need JavaScript enabled to view it.
Akshevskaya E. V.
Student of the Faculty of Environmental Medicine of ISEI BSU, Belarus, Minsk, This email address is being protected from spambots. You need JavaScript enabled to view it.

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Many wild plants have medicinal properties, but not all of them have been sufficiently studied for use not only in folk, but also in official medicine. The paper assesses the biochemical composition of the fruits, shoots and leaves of Ribes nigrum L. Almost all organs of the black currant, especially fruits, contain valuable biologically active substances, in particular vitamins. The wide application of this species in pharmacology and medicine is emphasized. To assess the productivity, a comparative assessment of the fruiting of Ribes nigrum L. in the garden and under natural conditions in the Nesvizh district of the Minsk region of Belarus was carried out, which showed that under natural conditions black currant is more productive. It is also indicated that the number of fruits is influenced by environmental factors and growing conditions.

Key words: black currant, environmental factors, medical properties, fruiting, pharmacology, medicine.

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BIODIVERSITY AND BIOLRESOURCES

UDC 582:001.4(045)

MATERIALS ON THE FLORA OF VASCULAR PLANTS OF AMUDARYA RESERVE (TURKMENISTAN)

Gorchakova A. Yu.
Cand. of Biol. Sci., Mordovia State Pedagogical University named after M. E. Evseyev, Russia, Republic of Mordovia, Saransk, This email address is being protected from spambots. You need JavaScript enabled to view it.
Sadykov K. A.
Researcher, Amudarya State Nature Reserve of Turkmenistan, Turkmenistan, Seidi, This email address is being protected from spambots. You need JavaScript enabled to view it.
Gorchakova L. V.
Undergraduate student, St. Petersburg State University, St. Petersburg, Russia, This email address is being protected from spambots. You need JavaScript enabled to view it.

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The article presents the results of many years of research on the flora of the Amudarya Reserve in Turkmenistan. The reserve includes parts of the water area of the Amudarya River, tugai and the Kyzylkum desert. Most of them are lowland desert ecosystems. The core of the taxonomic composition of the flora is represented by angiosperms, with domineering native species. The flora of the desert part of the reserve is much richer than that of the tugai. The leading place in terms of the number of species belongs to Chenopodiaceae, characteristic of the desert regions of the Central Asia. The flora of the tugai, the gallery forests of the Central Asia, is relatively poor. Species diversity is distinguished by grasses (Poaceae), aster family (Asteraceae) and tamarisks (Tamarix).

Key words: flora, vascular plants, Amudarya Reserve, Turkmenistan.

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UDC 633.2:581.526.45(282.247.321.7)

CENOPOPULATION STRUCTURE OF MEADOW ASSOCIATIONS OF THE SOZH RIVER FLOODPLAIN

Daineko N. M.
Ph.D. Biol. Sci., Associate Professor, Francisk Skorina Gomel State University, Republic of Belarus, Gomel, This email address is being protected from spambots. You need JavaScript enabled to view it.
Timofeev S. F.
Ph.D. Agric. Sci., Associate Professor, Francisk Skorina Gomel State University, Republic of Belarus, Gomel
Bondareva A. V.
Trainee Lecturer, Francisk Skorina Gomel State University, Republic of Belarus, Gomel

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Floodplain meadows are the most valuable natural fodder lands used for haymaking and grazing. To solve many applied economic problems, it is necessary to study the structure and functioning of populations of fodder plant species. The cenopopulation structure of meadow associations was studied simultaneously with the geobotanical description of herbage and by laying 25 × 25 cm counting plots in ten repetitions according to traditional geobotanical methods. Ecological and floristic analysis was carried out according to the Braun-Blanquet method. The population-ontogenetic analysis of cenopopulations of species-dominants of meadow ecosystems of the floodplain meadow of the Sozh river revealed that the ontogenetic composition of the studied cenopopulations was dominated by middle-aged generative plants (12.5–31.7 plant/m2), young generative plants (4.2–17.3 plant/m2), virginal plants (1.6–18.1 plant/m2). The participation of old generative plants was low (4.4–7.6 plant/m2). In a number of cenopopulations, immature plants were also present in the ontogenetic composition thus indicating the presence of recent seed reproduction and favorable conditions for its development.

Key words: cenopopulation, dominants, generative plants, floodplain, the Sozh river.

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MONITORING OF ECOLOGICAL SYSTEMS

UDC 581.132

CLIMATIC FEATURES OF PHOTOSYNTHESIS INDICATORS IN THE LEAVES OF SOME EVERGREEN PLANTS OF THE ABSHERON PENINSULA

Mamеdov T. S.
Corresponding Member of Azerbaijan National Academy of Sciences, Doctor of Biol. Sci., Professor, Director of the Institute of Dendrology, Azerbaijan, Baku, village Mardakian, This email address is being protected from spambots. You need JavaScript enabled to view it.
Gaziev A. K.
Cand. of Biol. Sci., Associate Professor, Head of Centralized Experimental Laboratory of the Institute of Dendrology, Azerbaijan, Baku, This email address is being protected from spambots. You need JavaScript enabled to view it.
Asadov H. H.
Cand. of Biol. Sci., Associate Professor, Senior Researcher, Centralized Experimental Laboratory of the Institute of Dendrology, Azerbaijan, Baku
Mirjalalli I. B.
Senior Researcher, Centralized Experimental Laboratory of the Institute of Dendrology, Azerbaijan, Baku, This email address is being protected from spambots. You need JavaScript enabled to view it.
Babayev M. I.
Junior Researcher, Centralized Experimental Laboratory of the Institute of Dendrology, Azerbaijan, Baku, This email address is being protected from spambots. You need JavaScript enabled to view it.
Atayeva H. M.
Research Associate, Centralized Experimental Laboratory of the Institute of Dendrology, Azerbaijan, Baku
Ashrafova S. F.
Junior Researcher, Centralized Experimental Laboratory of the Institute of Dendrology, Azerbaijan, Baku, This email address is being protected from spambots. You need JavaScript enabled to view it.

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The work is devoted to the study of the photosynthetic activity of the leaves of some evergreen trees and shrubs introduced on the Apsheron Peninsula. With the use of modern instrument «Photosintezmeter» Lİ-6400XT, system RC-P60 (2021, made in China, the molar amount of CO2 and water, the temperature index inside and outside the leaf, photosynthetic activity and transpiration rate, relative humidity, and other parameters of the green leaf were determined. It has been established that there is a direct correlation between the absorbed carbon dioxide and the amount of evaporating water emitted and the presence of the relative humidity of the leaf, which are an indicator of the activity of photosynthesis. The accumulated organic compounds are a source of potential energy during intracellular oxidation. The presence of a dense epidermis of eucalyptus and oleander leaves ensures the saving use of water molecules during transpiration.

Key words: photosynthesis, chlorophyll, energy effect, plant resistance.

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UDC 631.4:574(575.2)(04)

HEAVY METALS IN THE TOP SOIL IN THE WALNUT FORESTS OF SOUTHERN KYRGYZSTAN

Bechelova A. T.
Senior Lecturer, Department of Pharmaceutical Technology and Chemistry, Jalal-Abad State University named after B. Osmonov, Kyrgyzstan, Jalal-Abad, This email address is being protected from spambots. You need JavaScript enabled to view it.
Dzhenbaev B. M.
Dr. Biol. Sci., Professor, Institute of Biology of the NAS KR, Kyrgyzstan, Bishkek, This email address is being protected from spambots. You need JavaScript enabled to view it.
Bashirova N. M.
Research Associate, Institute of Biology of the NAS KR, Kyrgyzstan, Bishkek, This email address is being protected from spambots. You need JavaScript enabled to view it.

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Monitoring the content of heavy metals is one of the priorities in the assessment of the state of the environment. The article presents the results of a study of the content of heavy metals (Mn, Pb, Fe) during the investigation of the ecological and geochemical state of the top soil under the walnuts in the southern Kyrgyzstan in three natural forestries. An agrochemical analysis of the soils in these zones was also carried out. The concentrations of lead and manganese in the studied soils are below the approximate permissible concentrations, and the amount of iron in some areas is slightly higher than the MPC. The content of the main macroelements (NPK) in the soils of the studied areas corresponds to the background. The upper organic horizon of the top soil has an optimal level of humus content (10–15 %), which indicates the preservation of the natural soil cover in general.

Key words: heavy metals, the soil, top soil, walnut forests.

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UDC 57.087.1

ON THE INFLUENCE OF ENVIRONMENTAL FACTORS ON THE DYNAMICS OF THE NUMBER OF ELK IN THE BOGORODSKY DISTRICT OF THE MOSCOW REGION

Grekov O. A.
Cand. Military Sci., Associate Professor, Russian State Agrarian Correspondence University, Russia, Balashikha, This email address is being protected from spambots. You need JavaScript enabled to view it.

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Elk is the most important hunting resource and biotic element of forest ecological systems. The basis for managing the population of this hunting species is the current assessment of its abundance, which was carried out by the elk route accounting in winter, as well as with the help of aerial observations using Au-30 airships and an airborne monitoring complex. The article analyzes the influence of natural and anthropogenic factors on the state of the elk population in the Bogorodsky urban district of the Moscow region. At the same time, it is revealed that natural factors are favorable for the elk population growth, while anthropogenic factors hinder its development. The negative factors of declining elk population are listed. The traffic accidents are the main cause of elk deaths, and some actions have to be taken. An analysis of the number of the elk in the population showed that its dynamics has recently been positive, after the construction of the A-113 section of the Central Ring Road.

Key words: environmental factors, anthropogenic impact, habitat, elk, population accounting methods, hunting grounds.

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ECOLOGICAL SITUATION IN RURAL AREAS

UDC 633.15:631.8

IMPROVEMENT OF TECHNOLOGICAL PROCESSES IN PLANT PRODUCTION ON THE BASIS OF DIGITALIZATION AND AUTOMATION IN THE REPUBLIC OF TATARSTAN

Nafikov M. M.
Dr. Agric. Sci., Professor, Kazan (Volga Region) Federal University, Russia, Republic of Tatarstan, Kazan, This email address is being protected from spambots. You need JavaScript enabled to view it.
Smirnov S. G.
Cand. of Agric. Sci., Head of Department FGBOU DPO “Tatar agribusiness retraining institute”, Russia, Republic of Tatarstan, Kazan, This email address is being protected from spambots. You need JavaScript enabled to view it.
Nigmatzyanov A. R.
Cand. of Agric. Sci., FGBOU DPO “Tatar agribusiness retraining institute”, Russia, Republic of Tatarstan, Kazan, This email address is being protected from spambots. You need JavaScript enabled to view it.
Khismatullin M. M.
Dr. Agric. Sci., Associate Professor, Kazan State Agrarian University, Russia, Republic of Tatarstan, Kazan, This email address is being protected from spambots. You need JavaScript enabled to view it.

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The article presents the main problems and tasks the workers of the agro-industrial complex of the Russian Federation and the Republic of Tatarstan face. One of the priority directions of solving problems in agriculture is the implementation of digitalization in crop production. The analysis showed that digital methods of assessment, as well as planning and use of land in agricultural formations of all forms of ownership are a source of objective information about agricultural lands, their fertility and environmental assessment. They make it possible to improve the accuracy of forecasts that will help avoid environmental problems such as the occurrence of water and wind erosion, contamination of soil and water sources with mineral fertilizers, pesticides, water runoff from livestock premises. The introduction of information technologies in the production process allows to reduce production costs and increase their competitiveness in the market of agricultural goods.

Key words: agro-industrial complex, ecology, digital agriculture, erosion hazard.

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