Software for Modeling the State of Amudarya river delta lakes
Atadjanov H.L., Kurbanbaev S.E.
Karakalpak Research Institute of Natural Sciences Karakalpak Branch of Academy of Sciences of the Republic of Uzbekistan, Nukus
Karakalpak Branch office of Scientific Research Institute of Irrigation and Water Problem at the Tashkent Institute of Irrigation and Melioration, Nukus
In this article has been analyzed one of the universal methods for assessment of the state of Amudarya river delta lakes water. Has been made algorithms and model program for measuring water level of all Amudarya river delta lakes, during any period of time. The model regards the initial level of water, evaporation and filtration of water from the lakes, outrun of water from the Amudarya river and also water regulation over the water constructions. The interface is easy to use where one can easily change any initials indexes of parameters to others. This program allows to design additional regulating systems for Amudarya river delta and dams control for lessening the outrun of water.

New compounding of the combined compositions of reagents for creation of the inhibiting clay boring solutions on the basis of bentonites of Karakalpakstan
Abdikamalova A.B., Seytnazarova O.M., Qalbaev A.M.
Karakalpak State University, Nukus
In article the possibility of creation on the basis of bentonites of Karakalpakstan of the new inhibiting clay boring solutions applied at well-drilling on oil and gas on the prospecting areas of the Ustyurt plateau is shown. The inhibiting clay boring solutions are received by use of additives (carboxymethylcellulose, polyacrylamide, potassium-alum, gossypol resin) to suspensions of the bentonites created on the developed compounding and intended to operate properties (rheological, filtrational) and technological parameters of boring solutions. Application in practice of well-drilling on naphtha and gas on the areas of the Ustyurt plateau of the developed inhibiting boring solutions allows to intensify process of drilling due to its acceleration, elimination or essential decrease of possible complications, and also to reduce consumption of materials and chemical reagents when drilling.

Theoretical justification of the machine parameters of the combined machine
Tuhtakuziev А., Xudoyarov B., Utepbergenov B., Kengesbaev R.
Institute of Mechanization and Elimination of Agriculture, Tashkent
Tashkent Institute of Agricultural Irrigation and Mechanization of Agriculture
Nukus Branch of Tashkent State Agrarian University
The article gives an analysis of the work of existing machines presuming soil cultivation, proceeding from the shortcomings of existing machines, a combined machine has been developed that provides all the technological operations for preparing the soil for sowing in one pass. The results of theoretical studies on the justification of the parameters of the slat roller of the combined machine for presuming soil cultivation are presented. It is established that the diameter of the roller must be at least 36 cm. The number of slats on the roller is not less than spices. The specific vertical load on the roller at speeds of the unit is 1,5-2,0 m/s should be within the limits of 1,62-1,83 kN/m.

The calculation of thermodynamic combustible of mixing hydrocarbon and air
Khabibullaev A.J., Muxamedgaliev B.A.
Karakalpak State University, Nukus
In this articles hoops algorithm to calculation balance condition of a product combustible fuel mixing in air in widediapas ones temperature, pressure and concentration. The choice of means of reduction of losses of product oil from evaporation from tanks is connected with their size, therefore there is a necessity to estimate its value. For increase of reliability of results in calculations it is necessary to consider not only oxygen and air nitrogen, but also other gases entering into its structure. The system can be solved various methods, for example calculation and division against each other determinants of corresponding matrixes of system of the equations or use of method Gaussa-Zhordana. To mark the algorithm on base to generalize and systematization there modynamics and mathematics methods with to make, use more exactitude data individual substance.

Develop of methods and systems to disinfection vapor oil products
Khabibullaev A.J.
Karakalpak State University, Nukus
In this article conducting brief analyses applicable methods for to catch and disinfection vapor uglevodorods and oil products. It is shown, that a principal cause of losses of mineral oil is sharp discrepancy between properties of produce oil a design and the equipment of tanks. By the complex analysis it is established, that in the most qualitative and perspective way catching of steams of hydrocarbons from gas mixes, from positions of power, ecological and operational efficiency. And also by criterion efficiency cost, is a way of absorption of steams of hydrocarbons from cooled by absorbent in a mode of a countercurrent with the subsequent desorbing. To mark positive and negative hands famous methods.

Results of the study of ground deformation under influence of «Magnum»-8940 tractor
Kaypov M.U., Sadykov R.O., Nurabaev J.J.
Tashkent State Agrarian University Nukus branch
In article are presented results research deformations soils under impact wheels of a tractor «Magnum»-8940. Used painted soil layers. Determined that deformations of the soil substantially width wheels of a tractor, and in depth bookmarks painted layers up to 50 cm. Proven what is the largest deformations soils on the trail wheels occurs in the 0…20 cm layer. Defined what after passage tractors «Magnum»-8940 on the background early spring formed track depth up to 15 cm and width about 70 cm. Installed negative impact drivers tractors «Magnum»-8940 on the soil.

Application of controlled compensator devices in electrical supply systems
Siddikov I.Kh., Sattarov Kh.A., Abubakirov A.В., Esenbekov A.J., Sarsenbaev D.B.
Tashkent University of Information Technologies
Karakalpak State University, Nukus
In the paper given the materials , Combined control of reactive power sources and voltage regulation with the help of a microprocessor-based unit of electric receivers of telecommunication objects turns out to be technical and economical not only for reactive power sources, but also for lowering transformers of the power supply system. At present, the sources of reactive power are widely used in telecommunication facilities that have windings (electric motors, transformers, etc.) in the design. In order to manage these sources, it is necessary to introduce new technical means and elements, including microprocessor blocks.

Trematodes of wild mammals of Uzbekistan
Shakarboev E.B., Berdibaev A.S., Kaniyazov A.J., Golovanov V.I.
Institute of Zoology of the Academy of Sciences of the Republic of Uzbekistan, Tashkent
Nukus State Pedagogical Institute
The article contains the material on trematodes of wild mammals of Uzbekistan. As a result of the research, 18 species of trematodes belonging to 10 families and 6 orders were registered in wild mammals of Uzbekistan. In a survey of 402 wild mammals, 91 were infected with trematodes, which is 22.6%. The degree of invasiveness of animals varies depending on the seasons of the year.

Results of the study and distribution of hytoparasitic nematodes of Uzbekistan grain crops
Tangirova N.Kh., Tangirov Kh.T.
Termez State University
In the article, the distribution of bird helminths in natural and transformed biocenoses under conditions of Uzbekistan has been studied. 4 species of cestodes, 4 species of trematodes, 3 species of acanthocephalus and 3 species of nematodes were recorded in each biocenosis. Thus, the article shows orchards, mountain forests, open biotopes and altered biocenoses, peculiar kinds of helminths. For each biocenosis, the extensiveness of the intermediate host was determined.

Current status of Crataegus Кorolkowii L. Henry on the Eastern сhink of Ustyurt рlateau
Rakhimova N.K., Rakhimova T., Adilov B.A., Abduraimov O.S., Aymuratov R.Р.
Institute of Botany Academy of Sciences of the Republic of Uzbekistan, Tashkent
Institute of Natural Sciences of Karakalpak Branch of Academy of Sciences of the Republic of Uzbekistan, Karakalpakstan, Nukus
Current status of Crataegus Korolkowii L. Henry on the Eastern Chink of Ustyurt Plateau was estimated. The ecological-phytocenotic and morphological characteristics of two cenopopulations of Crataegus korolkowii in Ustyurt are described. The studied cenopopulations are normal, but incomplete. Grazing is not the only factor, affecting the structure of plant. C. Korolkowii is adapted to extreme factors of environment.

Modern status of Lucerne formation of eastern chink
Adilov B.A., Rakhimova T., Shomurodov Kh.F., Rakhimova N.K., Abduraimov O.S., Aimuratov R.P., Vohidov Yu.S.
Institute of Botany Academy of Sciences of the Republic of Uzbekistan, Tashkent
Institute of Natural Sciences of Karakalpak Branch of Academy of Sciences of the Republic of Uzbekistan, Nukus
State Unitary Enterprise "GEOZEMKADASTR", Tashkent
Modern state of Lucerne formation of Eastern chink, as a vulnerable key botanical element for drought accompanying climate change, has been estimated. In connection with the increasing drought on the Ustyurt plateau, there is a restricted of the Medicageta sativae formation, as meadow type vegetation of Eastern Chink. The process of succession goes to the account of xerophytization of vegetation: a decrease in the proportion of Medicago sativa and the emergence of new dominants of the communities Artemisia diffusa, Atraphaxis spinosa and Hulthemia persica..

The species of the Verbascum L. genus and their distribution in Uzbekistan
Tajetdinova D.M., Kodirov U.Kh., Paluaniyazova D.A.
Institute of Botany Academy Sciences of Uzbekistan, Tashkent
Karakalpak State University, Nukus
In this study, the synopsis of the genus Verbascum L. in Uzbekistan is presented. As a result of the obtained systematic and floristic findings of the last years. Now, genus Verbascum are includes 5 species. Main synonyms, nomenclatural types, ecological data, diagnostic keys and distribution of taxa are also given for each accepted taxon. In addition, detailed information was provided on the distribution of species in botanical-geographical areas.

Phytonematode fauna, phytoparasitic namatodes, complex studies, wheat, ecological groups, degree of dominance
Khurramov A.Sh.
Termez State University
Phytohelminthiological studies were conducted in 2009-2017. in 66 grain-growing farms of Uzbekistan. As a result of the study, 223 species of phytonematodes belonging to 2 subclasses, 8 orders, 34 families and 78 genera were found. In the basal soil and the root system of wheat, the families Cephalobidae and Aphelenchoididae are the most diverse. Of the phytoparasitic nematodes, 20 species were recorded, which belong to the 11 cities. In plants and root wheat, the most numerous group are devisaprobionts and phytohelminths of a nonspecific pathogenic effect.

The method of the assessment of water potential of leaves by means of measurement of their electric resistance
Ibragimova Z.Y., Tonkikh А.К., Bekmukhamedov А.А., Davranov К.S.
Nukus Branch of Tashkent State Agrarian University
National University of Uzbekistan, Tashkent
Possibility of measurement of electric resistance of cotton leaves on an alternating current for an estimation of their water potential is studied. It is shown, that electric resistance of leaves linearly depends on their water potential in a range from-1,0 МПа to-2,0 МПа. The method of measurement of electric resistance of leaves is more simple and fast in comparison with a method with use of pressure bomb, therefore it is possible to recommend it for an estimation of water potential in some cases. It is shown also, that electric resistance, as well as water potential of leaves are maximum early in the morning, and are minimum in the evening, therefore for an estimation of a physiological condition of plants it is recommended to measure electric resistance in the evening.

Studyng the combination ability of upland varieties and mutant hybrids of cotton
Aitjanov U., Sagatdinov I.J., Aitjanov B.
Karakalpak scientific-research Institute of the Husbandry, Chimbay
It should be mentioned that the late maturity of varieties is predominantly recessive when selecting initial forms. In research, the best results in terms of early maturity, combinational ability and dominant type of genetic control were found in KK-3560, C-4727 and KK-3554 varieties, while these varieties are mainly dominant type of genetic control of early maturity. For the length of the growing season, the negative value (gi) should be considered as a positive phenomenon from the selection point of view. Hybrids of the early generations in mutant forms can receive constant hybrids in the early generations. The early maturity were dominant sign in genetic analysis among investigated cotton varieties in research.

Adaptation properties of sorts of cotton plant in the conditions of soils
Norboeva U.T., Kholiyev A.E.
Bukhara State University
To the article data are driven about influence of different degree of salinity of soils on quality of withholding of humidity at the sorts of cotton plant and about influence of photosynthesis on their fertility. The high degree of stability of biological and agronomical properties is certain to salinity of soils at the sorts of Bukhora-6 and Bukhora-102 in the conditions of in salt lugovo-alluvial soils and droughty climate. A height and development of these sorts were rapid and the got product was high quality. At the sorts of С- 6524 and Okdarya-6 in the conditions of salinity properties of biological stability were educed to salinity.

Composition of humus and some physico-chemical properties of the eroidated sulozemes of Western Tyanshan
Raupova N.
Tashkent State Agrarian University
The article deals with the humus condition of the main types of soils of vertical belts. In general, our studies show that these ratios of Сga: Сfa correlate with soil susceptibility to erosion processes, depend on slope exposure and slope elements. The expansion of Сga: Сfa is accompanied by an increase in the optical density of humic acids. Differences in resistance to coagulation between humates of different soils, to varying degrees of susceptibility to erosion and anthropogenic factors, correspond to differences between them according to their optical properties.

Some aspects of research on salt accumulation in the soils of southern Aral sea region
Allamuratov B.Dj.
Karakalpak State University, Nukus
To the article results are driven on research of dynamics of change of soil processes in Southern Aral Sea Area. It is set researches, that slow long-term accumulation of salt takes place due to evaporation of pellicle currents of soil solutions in middle and lower part of profile. It is set that due to intensive evaporation of soil moisture and under influence of eolian processes there is carrying away of salts of overhead horizon of soil. The dynamic processes of accumulation of salt of the dried bottom and withering part of delta are related to the change of level and mineralization of subsoil waters, and also with wind activity.

The assortment of the tree plantation of Nukus city with the account of ecological factors
Matjanova Kh.K., Orel M.M.
Karakalpak Research Institute of Natural Sciences of the Karakalpak Branch of the Academy of Sciences of the Republic of Uzbekistan, Nukus
The assortment of the tree plantation for Nukus city is offered in this article, which could be answer for the improvement of a quality of the life ambience with provision for climatic conditions of the region. It is listed the most ecological justified and decorative leafy plants in this article. It is given the bio-ecological features of the decorative trees and ways of their growth and reproduction.

Compiling of the interactive atlas of perspective medicinal plants of Uzbekistan
Khojimatov O.K., Khojimatov R.O., Akchurina N.M., Abdiniyazova G.J.
Institute of Botany Academy of Sciences of the Republic of Uzbekistan, Tashkent
Trаnsport and Telecommunication Institute, Riga, Latvia
Institute of Natural Sciences of Karakalpak Branch of Academy of Sciences of the Republic of Uzbekistan, Nukus
Currently, the question of creation a system of accounting of the herbs wildly growing in the territory of the Republic of Uzbekistan is very current problem. Considering the increasing requirement of scientific institutions, pharmaceutical industry available of objective information, justification of need of creation of the Interactive Atlas of herbs is given in this article.

Adaptation of geoinformation technologies for the analysis of soul resources
Djalilova G.T., Idirisov K.A.
National University of Uzbekistan, Tashkent
The article provides material on the technical capabilities of modern technologies such as GIS in the visualization of soil and other thematic information. Also the wide possibilities of GIS to manipulate with separate layers of soil data in combination with other spatial information to obtain any number of derivatives of interpretation and application maps that give a summary of real time state of land are shown.

Development of method of micropocyten dissolution from butons of different stages of pollution development in some species of Hibiscus L.
Allaberdiev R.Kh., Mirzaeva G.S., Allaberdiev F.Kh., Turaeva Z.R., Eshonkulov О.D.
National University of Uzbekistan, Tashkent
Institute of Zoology of Uzbek Academy of Sciences, Tashkent
The stages of microsporogenesis in H. syriacus L. and H. hybrida correlate with the size of buds. The composition of intin-associated pollen proteins and cytoplasm proteins for all the studied representatives of the genera Hibiscus L. and Gossypium L. was characterized by heterogeneity. Intin-associated proteins originate in the early stages of microsporogenesis in the stage of archesporal cells and further synthesizes new protein fractions associated with intina up to the stage of mature pollen grains.

Ecological classification of the territory of southern Aral sea region with the forecast of population health based on claster analysis
Taumuratova G.N.
Karakalpak Research Institute of Natural Sciences Karakalpak Branch of Academy of Sciences of the Republic of Uzbekistan, Nukus
The results of the analysis of relationship between long-term ecological monitoring of the environment and morbidity rate in the population of type 1 diabetes are presented. Thus, the conducted research shows that the share of influence of unfavorable environmental factors on the epidemiological indicators of type 1 diabetes increases as the ecological load increases. The results of the research also revealed that in the ecologically favorable conditions of the territories of Karakalpakstan the incidence of type I diabetes is dependent on environmental factors in 4.25% of cases, on conditionally environmentally favorable ones - in 10.15% of cases, on ecologically unfavorable in 13.75 % of cases.

Meat production of local goatlings in the conditions of Karakalpakstan
Bazarov S.R., Toreshova A.U.
Samarkand Research Institute of Karakul and Desert Ecology
The article presents balance and methods of additional feeding 4,0-4,5 and 9-10 month aged local male goatlings. Indicators of meat productivity was defined in experiment by their ages, chemical broberties of meat and muscular tissues were studied. The information is given about foraging in the condition of pasture and influence of additional feeding on living weight of goatlings.

Exterior features of Karakul sheep of different ethological types on the territory of Karakalpakstan
Urimbetov A.A., Saparova G.B.
Samarkand Research Institute of Karakul and Desert Ecology
Karakalpak Research Institute of Natural Sciences Karakalpak
Branch of Academy of Sciences of the Republic of Uzbekistan, Nukus The article contains data on the location of sheep breeding in the Republic of Karakalpakstan, Identification of the exterior characteristics and typological structure of the herd of Karakul sheep. The climatic condition of the breeding is noted and based on this the feed ration used by the animals. A comparative literary review. As a result of the research work, the process of formation of the behavioral type in Karakul sheep under the conditions of the North-Western Kyzylkum has been found to increase in the number of animals of type 1.

Important selection peculiarities of Karakalpak sur sheep
Turganbaev R.U.
Nukus Branch of Tashkent State Agrarian University
The article presents the results of research about level of lightening dourness on wool of newborn karakul lambs of turtkul factory type in all coloration optimal criterias about the lenth of wool dependent on the level of lightening, dourness coloration, сontent amount of pigment (melanin) in wool of newborn lambs of 1-3 days old depending on their coloration and studies changing amount of melanin in age-dependent dynamics 4.0-4.5 monts and 12 and 18 monts, conclusion- their importance in selection of karakul sheep of karakalpak breed type of the present coloration. Major point of the study is reviewing and working out of scientifically well-founded means and selection receptions of karakul sheep Karakalpak sur existing coloring taking into account their economic and genetic selection importance.

Research of parameters of blood circulation system of children living in the South Priaral environment
Mambetullaeva S.M., Maturazova E.M., Mamatova G.Ch.
Karakalpak Research Institute of Natural Sciences Karakalpak Branch of Academy of Sciences of the Republic of Uzbekistan, Nukus
Karakalpak State University, Nukus
Results of a research of parameters of a circulation at the children living in Karakalpakstan are given in article. A regulation of a circulation is provided with interaction of local humoral mechanisms with active participation of a nervous system and is referred on optimization of a ratio of a blood flow in organs and tissues with the level of functional activity of an organism. It is shown that the blood circulatory system at children very sensitively reacts to adverse ecological factors in Southern Priaralye, thereby, reducing their adapted opportunities and promotes formation of conditions for development of diseases.

The analysis of particularity of cordial rhythm in population from ecological factors in Aral sea area
Tadjibaeva M.K.
Nukus State Pedagogical Institute
This article shows the result of survey carried on cardio-vascular system functions in men constantly living in Aral Sea Area. Has been stated that the affect of central system on cordial rhythm dominates on autonomous one in men who were indigenous residents of Karakalpakstan. In both age groups (20-39 and 40-50 years old) has been notable a sufficient adaptation to environment during the hot period of year. This is normal functional possibilities of organism and homeostasis reacted by control system at moderate tenseness.

The growth of quality and improvement of people,s living standards is the main goal of innovative development of Uzbekistan's economy
Gulyumov S.S., Aimbetov N.K.
Academicians of Uzbekistan Academy of Sciences
The article recommends deep and wide-scale scientific research aimed at innovative development of the economic sector in order to implement the legislative acts adopted in the country for further economic development. Practical measures are identified that need to be addressed during the implementation of the results of the studies.

International experience in the development of services
Ziyaeva M.M.
Tashkent State University of Economics
The article analyzes the international experience in the development of the services sector, analyzes the transition of the industrial economy to the postindustrial and service economy, analyzes the structure of export-import services of global countries and the structure of exports of services in the world economy, including the growth of the main trends in the economies of different countries, and increased competition in the service sector to solve the problem.

Analysis of taxes on profits paid by legal entities in the revenues of the regional budget
Musagaliev A.J.
Karakalpak Research Institute of Natural Sciences Karakalpak Branch of Academy of Sciences of the Republic of Uzbekistan, Nukus
The article refers to direct taxes paid by legal entities. In particular, the weight of taxes paid by legal entities as part of direct taxes in the budget of the Republic of Karakalpakstan. The share of districts in the revenues of the local budget of the region. Also, recommendations are given to reduce tax rates based on the research of the relationship between the change in the rate of profit tax and the share of the tax on improvement and the development of social infrastructure to tax revenues.

Market principles of diversification of business entities in agriculture
Yusupov E.D.
Tashkent State Agrarian University
Abstract the article considers and analyzes the theoretical issues of diversification of the agricultural market. Necessity of transition to the diversified activity in farms is proved. Given the position of the author diversification of production should serve as a tool for cross-sectoral overflow of excess capital generated from operations. Cases of application of diversification in the conditions of market economy are proved. Recommendations on the construction of the principles of diversification of farms taking into account the characteristics of the industry, as well as the market economy.

Small business and private entrepreneurship: a world and national experiences of the development
Shakarov A.B., Kamilova N.A.
Samarkand Institute of Service and Economy
The private sector is an important resource of the economy. The Strategy of Actions focuses on the priority importance of private sector development. In some foreign countries business is divided into small, medium and large. The criterion for assessing the size of an enterprise is not only the number of employees, but the size of the authorized capital, assets and profit. In Uzbekistan, enterprises are divided into small and large enterprises only in terms of the number of employees.

The main connecnor of the economy
Shakarov A.B., Syunov O.J., Kholboev U. Кh.
Samarkand Institute of Service and Economy
This system is the main cause of financial and economic crises. Establishment of the reserve bank of the world by the representatives of all the member states of the United Nations, and establishing its monitoring of currency exchange. Representatives of many countries of the world have begun to launch in February 2009. It should serve as an account of the International Monetary Fund.

The methodology for developing and implementing the strategy of diversifying regional agriculture production
Nurimbetov T.U.
Karakalpak State University, Nukus
The article substantiates the need for development and defines the main content of the methodological approach to the formation and implementation of the strategy of diversifying regional agricultural production. The general concept of the strategy of diversifying agricultural production is presented. It proposes an algorithmic model for the formation and evaluation of the effectiveness of a diversification strategy.

Oral history as a microhistory some comments to Karakalpak experience
Sabirov A.T.
Tashkent State Pedagogical University
The article is about experience on studying of oral history in Karakalpakstan. It is paid special attention to the research methods on preparing and conducting field research work. The author reveal the essence of the matters of oral history on the base of own field research. He came to the conclusion that oral history is important method using to reconstruct the past of Uzbekistan and Karakalpakstan.

About a research and collecting materials according to the epos «Erziywar»
Bekbergenova A.U.
Karakalpak research institute of the humanities of the Karakalpak office of Academy of Sciences of the Republic of Uzbekistan, Nukus
In article also collecting materials according to the epos Erziy?ar from the repertoire of Kurbanbaya is told about a research to a zhira. This epos wasn't object of special studying earlier. The author pays special attention to scientific research of prominent scientists V.M.Zhirmunsky, P.P.Ivanov, K.A.Borovkov and also the Karakalpak scientists N.Davkarayev, K.Aimbetov, K.Maksetov, I.Sagitov. Removing from this, the author notes, the most current problem in today is researches on scientific subject of the epos Erziy?ar from the repertoire of Kurbanbaya to a zhira. Article is written on scientific material.

The ability to create the image of a historical person in the historical and epic works of Berdakh (on the sample of Genghis Khan in the epic of "Shajara")
Utambetova A.J.
Karakalpak Research Institute of Humanitarian Sciences of the Karakalpak Branch of Academy of Sciences of Republic of Uzbekistan, Nukus
Fiction, especially art works on a historical topic can not be history itself, it is a natural process that they can not be pure history. In them, first, the people’s view of this reality must be displayed, and secondly, the view and outlook of the creator, his goals and tasks, the author’s artistic image and artistic conception plays the most important role. The article discusses the given problems, then eats the mastery of Berdakh in the creation of artistic images of historical figures in historical and epic works, this problem is analyzed in the example of the image of Genghis Khan.

The study of the connection between folklore and literature in Karakalpak literature
Begmuratova G.A.
Karakalpak Research Institute of Humanitarian Sciences of the Karakalpak Branch of Academy of Sciences of Republic of Uzbekistan, Nukus
The article is devoted to the study of the relationship between literature and folklore in the Karakalpak literary science. Analyzing the scientific works of scientists, the authors of the article relies on some reflection on the researchers. The author draws attention to the study of russian, uzbek and kazakh scientists. In the conclusions that studying in a new aspect of the connection between literature and folklore is important and necessary.

The units of word-formation system of Karakalpak language
Najimov P.A.
Karakalpak Research institute of Humanities of Karakalpak branch branch of the Academy of Sciences of the Karakalpakstan Sciences of the Republic of Uzbekistan, Nukus
The word-formative units of the Karakalpak language are studied in the article for the first time. The structure of word-forming units and their semantics are analyzed on the example of the Karakalpak language. Types of derivational meanings are revealed. The author suggests to study word-formation meanings dividing them into two types. It will help to determine the function of affixes.

Scientific and theoretical importance of education and upbringing in the conditions of economic modernization
Shakarov A.B., Zubaydullaev U.R.
Samarkand Institute of Service and Economy
Issues related to increasing the effectiveness of the lessons are closely linked to the educational process and using new pedagogical technologies. Organizing the innovation activities in educational institutions requires a holistic solution of pedagogical and psychological issues. Innovative technologies require use the interactive methods in the pedagogical process. With the help of modern educational technologies, the educational goals can be achieved easily.