Boundary value problem for equations of mixed, parabola-hyperbolic type
Otarova J.A., Aymurzaeva G.P.
Karakalpak State University, Nukus
In this paper we investigate the solvability of a boundary value problem for equation parabola-hyperbolic type. The problem is considered in a rectangular domain. Proven uniqueness, existence and stability of regular solutions. Regular solution of the problem is constructed by the method of separation of variables. The uniqueness of a solution is proved using the completeness of the orthonormal system.

Activated tuffit as active pozzolanic admixtuve
Kabulova L.B.
Nukus State Pedagogical Institute
The possibility of obtaining high-quality cement based tuffit rocks of Kermeninsk field are studied. Tuffit rock is easily milled material containing 15-18% of active silica. Tuffites calcined at 600°C have sufficiently high activity with respect to the free lime and can be used in dosages as specified active additive into the Portland cement. Cements with tuffit breed, characterized by high water demand, matings in molding, all this casts doubt on the usefulness of tuffites in its natural form. Additive to Portland cement tuffit baked rocks increases the strength of cement and sulphate reduces shrinkage deformation.

Composts from poor phosphorites of large fractions
Bauatdinov S., Bauatdinov T.S., Todgiev S.M., Erkaev A.U., Allaniyazov D.O.
Karakalpakstan Natural Sciences Research Institute of the Karakalpakstan Branch of the Uzbekistan Academy of Sciences, Nukus
Institute of General and Inorganic Chemistry, Academy of Sciences of the Republic of Uzbekistan, Tashkent
Tashkent Institute of Chemical Technology
Article is devoted to researches on receiving the organomineralnykh of fertilizers on the basis of poor phosphorites of large fraction of Karakalpakstan by a composting with manure. The physical and chemical and mineralogical structure and properties of phosphorites of Karakalpakstan are studied. It is established that the bulk of tumors consists of amorphous or cryptocrystalline isotropic substance that promotes possibility of easy and fast decomposition of these raw materials mineral and organic acids and salts, and also soil solutions. Relevance of scientific work is that processing of phosphorites organomineralny salts and acids by means of compost methods, at various fineness of fractions of a fossyrye allows to organize waste-free production of phosphorus-containing complex fertilizers from local raw materials.

Lithology of cretaceous deposits in Karakalpakstan and mineral resources connected with them
Samanov J., Bekmuratova P., Saparniyazov B.
Karakalpak Research Institute for Natural Sciences, Academy of Sciences of Uzbekistan, Nukus
The article deals with the materials of complex study of substantial composition, conditions of forming cretaceous deposits. The conformity of distribution in cut and space of different types of rocks have been described. There is given the lithological, Petrograplio-mineralogical and facial characteristics of the deposit of cretaceous period. The author studies the conditions of formation and placing of deposits of phosphoresce, betonies-like clays, limestone-marls, quartz sands and other kinds of mineral resources.

The analysis and improvement of operative parts of machine for subsurface of tillage
Auezov O.P., Aitmuratov M.T., Koblov S.P., Gribenchenko A.V.
Nukus branch of Tashkent State Agrarian University
Volgograd State Agrarian University, Russia
In the article is resulted the analysis of a design of operative parts of machine for subsurface of tillage. With the account their lacks is offered new design of operative parts, raising uniformity of depth of tillage. New operative parts has four groups of mechanism. It also has elastic elements with limited. Before operative parts established knife.

Ways of Circulation Agricultural Animals Nematodes in Conditions of Uzbekistan
Dadaev S.D., Saparov K.A.
Gulistan State University
Tashkent State Pedagogical University
This article presents fauna and systematic of nematodes of agricultural animals, as well as the ways of their circulation in the different conditions of Uzbekistan. Based on years of own research and analysis of the literature at agricultural animals of Uzbekistan identified about 180 species of nematodes. Allocated 7 ways in which circulates nematodes of agricultural animals.

To the question of spatial distribution of populations of small mammals in the conditions of Priaral
Mambetullaeva S.M., Utemuratova G.N.
Karakalpak Research Institute for Natural Sciences, Academy of Sciences of Uzbekistan, Nukus
Results of researches are given in article about impact of the ecological destabilized circle of Southern Aral sea area on spatial distribution of populations of small mammals. As a result of researches it was revealed that reaction of communities of small mammals to processes of desertification depends on ecological specifics of types. Amplitude of dynamics of abundance of the population of the animal transformed territories in comparison with natural conditions is increased that emphasizes imbalance of living conditions of the majority of mesophilic types. It especially amplifies at depressions of number and leads to increase of amplitude of fluctuations.

Morphobiological feature of Аral stickleback from reservoirs Low Amudarya river
Adenbaev E., Temirbekov R.O., Zholdasova I.M.
Karakalpak Research Institute of Natural, Karakalpak Branch of the Academy of Sciences of the Republic of Uzbekistan, Nukus
Aktobe Regional State University, Kazakstan
Morphobiological particularities of Аral stickleback - Pungitius platygaster aralensis (Kcssler) from reservoirs of the southern Aral region were investigated. During regular dressages on Sarikamish and Sudochye lakes we handled 118 collected from 2009 to year to 2012 year. There is given information spreading, size-weighed compound, feeding and condition of gonads in spring-summer season. Stickleback in included to the list of Red book of Republic of Uzbekistan published in 2009 year with status 3(NT) - close to threatened. Data, given for the last years, show that there is no threat for disappearing of stickleback in the distance of the southern Aral region.

Ecological analysis of endemic flora Karakalpakstan
Atamuratov R., Orazbaev T., Jumaniyazov D.
Nukus State Pedagogical Institute
In article the comparative analysis of a current state of flora of Karakalpakstan on areas of growth is considered. The shape of flora is defined in many respects by the endemic plants which are its part. In total for the territory of the Republic of Karakalpakstan together with adjacent areas 176 endem are allocated. From them the Karakalpak endem of 9 types and subendem – 167 types (about 18% of all flora of Karakalpakstan). From subendemic plants the greatest number belongs to psammofita, the smallest – to gipsofita. Galofita include 18 types, petrofita – 11, psammopetrofita – 12, glikofita – 6. The bulk of subendem is concentrated on a plateau Ustyurt, in Sultanuizdage, on sandy and the shchebnistykh the nizkogoryakh of Kyzyl Kum. The majority of subendem – the types which sporadic are found in the territory of the Republic of Karakalpakstan.

Factors of Development of the Market of Territorial Insurance
Otajonov Sh.I., Temirov J.A.
Toshkent Avtomobile and Road Institute
Now in Uzbekistan the companies on the following types of insurance work: the general, life and reinsurance. One of the important directions of reforming of the insurance market is an obligatory insurance. Development of the market of services of insurance is influenced by external and internal factors. External factors in the sphere of car insurance are: growth of a car market; growth of volume of transport services; growth of number of road accidents, etc. Internal factors are: growth of a network of agencies; short terms of an assessment of damage and solving the problems; services of wreckers; existence of the dispatching center with a communication system, etc.

Non - metallic mineral resources as a factor of the industry’s development in the Republic of Karakalpakstan
Eshimbetov U.Kh.
Karakalpak Research Institute of Natural Sciences, Karakalpak Branch of Academy Science of the Republic of Uzbekistan, Nukus
The article deals the territorial deposits stocks of non – metallic mineral resources in the Republic of Karakalpakstan. The results of geological expeditions for many years show that the Republic of Karakalpakstan is rich in various mineral resources and particularly in non – metallic mineral resources. This group of mineral-natural resources includes different raw for industrial production. It is emphasized that the industrial working out of these mineral resources in the branches of chemistry and construction is very important. Working out of mineral resources will play a decisive role in improving the economics of the regions under investigation.

The Contribution of Participants of Karakalpak Enlightenment in the Movement of Jadid in Turkestan
Babashev F.A.
Toshkent Financial Institute
In the article the questions of the role of education in the life of society are considered, the pedagogical heritage of the thinkers of the East is investigated, the historical way of formation and development of pedagogical thought in Central Asia is showed. The special attention of the author is paid onto the reasons of rise and decline of science and culture in the East, and also onto the roles of the movement of Jadidism in cultural rise of Turkestan. The pedagogical heritage of the representative of the movement of Jadidism in Karakalpakstan - Seyfulgabit Madzhidov is in detail characterized.

The election is the most important element of democracy (on the basis of the Republic of Karakalpakstan)
Ametov T.A.
Nukus State Pedagogical Institute
The article deals with data on the of activity election system in the Republic of Karakalpakstan. It is spoken about formation of the deputy corps in Joqarg’i Kenes of the Republic of Karakalpakstan. The information about the place and role of in an election system parties of the Republic are given of Karakalpakstan. The election process according to the law. The election were on poly party base.

Everyday life the of artists of Uzbekistan in 1930-1950th
Tuhtaeva M.S.
Institute of History of the Academy of Sciences of Republic of Uzbekistan, Tashkent
Thе article considers the problems of social and everyday life of the artists of Uzbekistan in the 1930-1950th. On the base of new archival sources influence of social and ideological processes to everyday life of Uzbek artists is reflected. In particular the role of the higher organizations in the solution of creative and living conditions of the Soviet artist was revealed. The author analyzes written and personal petitions, speaks on meetings that demonstrates social problems, and also relationship of artists with higher organizations.

Correlation of the domestic cinema with national theatre of Uzbekistan
Yuldashev E.S.
Uzbekistan State Institute of Arts and Culture, Tashkent
In article actual issues of a modern cinema and national theater are touched. These problems are one of the main for the developing movie world and theater of Uzbekistan today. The author represents the low-studied facts of audio integration of a screen with interrelation of theater, and the key phenomena in its formation and development.

The history of Khodjeyli the late XIXth-early XXth centuries (historiography problems)
Seydametova G.
Karakalpak Research Institute of Humanities, Karakalpak Branch of the Academy of Sciences of the Republic of Uzbekistan, Nukus
The article discusses the history of the region Khodjeyli and adjacent territories. The history of Khodjeyli’s district 19-20th centuries must be studied in connection with the history of Karakalpakstan. Khodjeyli mentioned in written sources in the 18th century as trade-craft, administrative and cultural center of the left bank of the lower reaches of the Amu Darya. Khodjeyli was famous for its huge bazaar. There were mosques, madrasas, etc. in the city.

New Medieval site of burial culture in the Eastern chink of plateau Ustyurt
Amirov Sh.
Karakalpak Research Institute of Humanities, Karakalpak Branch of the Academy of Sciences of the Republic of Uzbekistan, Nukus
Historical data and earth science suggest that the area surrounding the site of Pulzhay in the eastern Ustyurt plateau was under water already in the 10th century and remained so until the 14th century. As a result of the flooding, Pulzhay and its surrounds became a major agricultural and commercial center, and a focus for interactions between inhabitants of the settled and nomadic worlds. The article analyzes the results of fieldwork conducted in the vicinity of Pulzhay in 2014, as well as materials from previous years of research in the area. On the basis of these data, the author suggests that the cliffs of the Ustyurt plateau, from the site of Pulzhay to the signal tower Saksaulsay (about 50-60 km), was used as a huge burial ground of disperse type, for mobile populations.

The myth genre in the Karakalpak folklore
Bekimbetov A.М.
Karakalpak Research Institute of Humanities, Karakalpak Branch of the Academy of Sciences of the Republic of Uzbekistan, Nukus
The Karakalpak myths are the most-studied part of the Karakalpak national prose. The ideology of the former Soviet Union particulariy negatively influenced on its definition as genre. This article is devoted to the problems of theoretical research of the Karakalpak myths. The author of this article divides myths into four kinds of myths and explains their specific features on the basis of examples. In addition, he tries to reasonably difference myths and mythical legends.

K.Aimbetov and samples of сhildren’s folklore
Amirlan S.E.
Karakalpak Research Institute of Humanities, Karakalpak Branch of the Academy of Sciences of the Republic of Uzbekistan, Nukus
This article contains general review of K.Aymbetov’s gathered data. Samples of cradling songs, traditions connected with children upbringing, the rules of nursing and treating them, сhildren’s games and game songs. Also, there are given recommendations of necessity of terms broad usage, used by K.Aymbetov, which have scientific meaning till present days.

Some problems of a genre "patiya" in the Karakalpak folklore
Bekbergenova A.
Karakalpak Research Institute of Humanities, Karakalpak Branch of the Academy of Sciences of the Republic of Uzbekistan, Nukus
In this article the low-studied genre in the Karakalpak folklore studies "patiya" is investigated. The author of article opens the numerous points of view about a genre of the Karakalpak scientists. The genre "patiya" is considered in two forms "wish" and "damnation". In article it is analyzed some types of a wish occurring among the people. The author could open value of this genre from the scientific point of view.

The problem of artistic and stylistic values of two-voiced words, in the context of the novel of K Mambetov "Broken people"
Bekbergenova Z.U.
Karakalpak Research Institute of Humanities, Karakalpak Branch of the Academy of Sciences of the Republic of Uzbekistan, Nukus
Two-voiced words in the structure of the prose work performed artistic and stylistic function in revealing the psychological characteristics of the hero and the author in reaching their goals. In this direction in Russian, Uzbek, Kazakh literary criticism has long developed scientific and theoretical concepts and conducted research. This type of word is often found in the structure of the prose works of such prominent representatives of Karakalpak literature as T.Kaipbergenov, K.Mambetov, ShSeitov, K.Allambergenov. This article provides a thorough analysis with the help of specific examples of two-voiced words in context of historical epic novel of Karakalpak scholar and writer K Mambetov's "Broken People" (1988).

To questions study to lyrical compositions
Tleuniyazova G.B.
Karakalpak Research Institute of Humanities, Karakalpak Branch of the Academy of Sciences of the Republic of Uzbekistan, Nukus
The article presented to question study to lyrical compositions in literature. Scientific work is considered about lyrical compositions in Russian and Uzbek researchers. Analysed several scientist’s thinks about lyrical compositions. Together with that, in work is spared attention about works of the compositions public song in folklore. The study to lyrical compositions in karakalpak literature is one of important, which requires its studies.

Political games in the life of National Languages
Aimbetov M.K.
Nukus State Pedagogical Institute
The author devote this article for the political games in the life of national language and analyzes duply all the types of strategies for processing writing national language from arabic to latin, from latin to kirill and again from kirill to latin letters.

Different aspects of temporal extent Russian proverbs
Paizbekova A.
Uzbekistan State University of world Language, Toshkent
This article deals with the reflection of the meaning «time» in the proverbs of Russian language; Russian proverbs have been deeply analyzed and interpreted; component blocks and statistic characteristics have been revealed, the field structure of the concept «time» in the proverbial fund of language has been revealed.

The difference of complex words from other language units in the Karakalpak language
Bekbergenov Q.A.
Karakalpak Research Institute of Humanities, Karakalpak Branch of the Academy of Sciences of the Republic of Uzbekistan, Nukus
The article is devoted to the study of complex words in the word formation of the Karakalpak language. The semantics of the complex words is similar to simple words, and the form and composition are close to free syntactic combinations and phrazeological units. However, complex words have peculiar distinctive qualities. Hence there is the need to distinguish complex words of similar linguistic units. Based on theoretical analysis, were practically difference of complex words from other language units in the Karakalpak language.

Some opinions about appearing synhormonism in Turkic languages
Ibragimov Yu.M., Ibragimova Yu.Z.
Nukus State Pedagogical Institute
Karakalpak State University, Nukus
Modern Kirghiz, Turkish, Altai, Yukut languages belong to the labial harmony group. The law of palatal harmony was saved in languages of Kipchak group: Karakalpak, Kazah, Tatar, Bashkir, Nugai, Karachai. The word and form formation affixes are added to the root word the quality of vowels are determined by vowels of root word. But we observe that this law isn’t followed in borrowing words. They are: a) Only hard variant of affixes and prefixes of noun, b) only soft forms of affixes and prefixes, c) –pir, bek affixes before the nouns of people, d) compound words, occasions of destroying the law in the part of compound words are quantity increased. As Geyman Shteintal said the law of synhormonism would not be "Iron Law" for Turkic languages.

The structural and semantic peculiarities of the phraseological units with components from the concept "Man" (on the materials of the karakalpak language)
Khudaibergenov A.A
Nukus State Pedagogical Institute
This article presents a great importance and it is devoted to the studying the structural and semantic peculiarities of the phraseological units with components from the concept "Man" (on the materials of the karakalpak language). The result of the article is that it consists rich practical and theoretical material which compiled from different sources. The structures of phraseological units with components of the concept "Man" and their semantic peculiarities are thoroughly explained. Comparing the word-combinations such phraseological units differ with their great structural semantical wholeness. The author also defines that the considerable sign which is common for all phraseological units with components of the concept "Man" should be thought the semantical digression from the original lexical meanings of the components and phraseforms.

The role of word-formation in linguistic
Najimov P.A.
Karakalpak Research Institute of Humanities, Karakalpak Branch of the Academy of Sciences of the Republic of Uzbekistan, Nukus
The article deals with the role of word-formation in linguistics. Correlation of word-formation with other branches of linguistics is analyzed. The article discusses about the necessity of forming settled terminology in word-formation system the difference between other branches of linguistics is determined. The author suggests to consider word-formation as special branch of linguistics.