ТЕХНИЧЕСКИЕ НАУКИ
The article considers the stochastic dynamics of percentage of total electricity production produced from hydroelectric sources in from 1990 to 2014, obtained from World Bank Data. We are investigated of economic behavior of electricity production from hydroelectric sources by using statistical data. As a result, the econometric and information model provides a classification of the dynamics of electricity production in accordance with the requirements of the economic life cycle of the energy sector. The classification is carried out in two stages: the first stage is based on a dimension sign, and independent trends are obtained by structuring the stochastic dynamics of electricity production. At the second stage, each of these trends is additionally studied in the process, i.e. criteria for convergence and discrepancy are studied. A mathematical model was also created for the dynamics of coal-fired power generation and a computational algorithm was developed on the MS Exsel processor.
The main focus of the article is to solve the problem of harmonization of the results of scientific research in the field of artificial intelligence. This problem is currently the main problem hindering the active development of artificial intelligence. In this work the urgency of the problem of compatibility of computer systems is justified, the basic principles proposed and allowing to solve this problem are considered. This paper describes the principles of building a semantic associative computer, which is a hardware platform for interpreting semantic models of computer systems:
– solution of the problem of knowledge integration on the basis of homogeneous semantic networks [1];
– development of technology for designing semantic models of hybrid educational bases [2];
– development of synchronous design technology for solving problems of intelligent systems [3].
Most often, mathematics is needed to process the results obtained from practice. The emergence and development of computers raised the computational function of mathematics in science to the highest level. We find a certain practical regularity with the mathematical processing of practical results. For example, Coulomb, Pascal, keiller, etc. laws would have been found this way. In computational practice, it is often necessary to perform approximate calculations.
With the help of series, you can calculate the approximate value of logarithms, roots of different degrees, trigonometric functions, the solution of equations in the near form, differential equations. In this paper, we will explain specific examples of how you can use unbounded series for the purpose of approximating a certain integral order when approximating the values of a function.
The article deals with the comparative characteristic of quality fruit pastel on nutritional value, meeting the requirements of food safety. Comparative characteristics of qualitative indicators of nutritional value, revealed that the study shows the actual benefit of products governing themselves as natural and healthy for example pastel and identify dangerous factors and rules of use of such products for people with diabetes. In the study population sprinkled fruit fall digestible carbohydrates with fruit-berry puree is sucrose, glucose, fructose. And neusvojaemyh of this pectin. Analyses of finished products indicate nutritional requirements, as well as lower product costs in comparison with its analogues.
The article describes the methods of production of qurt with high nutritional and biological values, allowing to expand the range of products based on fermented milk product.
To date, a method of producing qurt is known, which is produced from cow, sheep or goat's milk by fermentation with pure cultures of lactic streptococci, followed by separation of serum from the clot and drying.
The research is aimed at studying the changes in the chemical, physical and chemical composition and properties of dairy raw materials with the addition of various plant mixtures.
In the course of the study, the following methods of qurt production were proposed: normalization and pasteurization of milk, introduction of leaven and fermentation to obtain a dense clot, second heating, removal of serum, pressing the clot, molding and drying of qurt. New is that before forming qurt from a compressed clot, a vegetable additive is added to it, which is used, depending on the option, components from the series: crushed dried apricots, crushed carrots, carrot juice, prunes, chopped beets, beet juice, mint, spinach. After mixing is carried out for 10 - 15 minutes, molding and drying the product.
Currently, it is difficult to name the field of education, which does not use the methods of mathematical statistics. Even very far from mathematics, like human anatomy, it uses mathematical statistics. Therefore, mathematical statistics in many industries, such as chemistry, engineering, biology (medicine), linguistics, psychology, manufacturing, etc. b is widely used in industries. Mathematical statistics is a science that studies the laws of social life using numerical methods. The law of normal distribution (Gauss) occupies an important place in the theory and practice of mathematical statistics. Therefore, the purpose of this article is to combine the processes taking place in the life of society, the method of mathematical statistics with the law of Gauss distribution. The article explains in detail the laws of normal distribution and standard normal distribution with solved examples.
The print patterns of each finger are unique, so each individual can register multiple fingers as «back-up» for authentication purposes.
Finger print authentication based on the patterns of print in one's finger or hand. Microcontroller Arduino platform using FPM10A finger print system scans the prints one's fingers and then соmpare the print patterns of their about 100-400 respective pre-established templates.
Authors have showed the fingerprint authentication, a new security feature that allows users to confirm their identify with a single touch. Well, after that this has become a common way of authentication for users.
How to add finger print authentication to Arduino platform using FPM10A scan module is completely demonstrated in this article.
The article presents the results of the study of heat supply pipeline made of steel with thermal insulation of polyurethane foam in polyethylene sheath, operated in Kazakhstan.
The main objective of the study was to determine the service life of heat pipes with a polymer sheath made of high density polyethylene at temperature up to 150° C based on the methods given in local and foreign standards.
A possible variant of the operating mode of heating networks according to operation temperature schedule of 130/70° C for the city of Karaganda (Kazakhstan) is presented. Conclusions are drawn about increasing the life of pipelines in polyurethane foam thermal insulation with a protective casing of high-density low-pressure polyethylene. The dependence of the choice of starting materials for insulation and a waterproof casing is described. The reliability of heat supply systems which directly depends on the service life of heat pipes is analyzed.
The article presents the results of a study of the regulation of power of heating devices by a quantitative method. Variants of serial connection of heating devices without shunting coolant, connection with 50% and full shunting are considered. Investigations were carried out for various speeds of the coolant movement with a maintained temperature of 90° C. Studies have shown that with a serial connection with full shunting of the coolant, the second heating device is in the best position for temperature, which increases its heat efficiency when compared with the first heating device. As a result of the study, graphs were obtained of the dependence of the thermal power of the heating devices and the temperature of the coolant on the time the system was set to the nominal mode of operation. As a result of mathematical processing, the calculated equations were obtained by definition of the studied parameters from the time parameter.
Major economic changes have caused not only the growth of the level of motorization, but also business trips that determine the maximum load on the road network. The article discusses the methodology of the model of changing the duration of traffic light signaling during design and after it on the city's road network depending on intensity of the traffic flow. Now requirements of smoothing of traffic flows and safety of the movement of vehicles and pedestrians are imposed to road networks. But rapid growth of transport demand has led to increase in volumes of the movement and considerable transport traffic jams, initial functions of road networks were gradually lost while their negative influences on human life among which increase in number of the road accidents and environmental pollution, became more and more noticeable.
The article describes the prerequisites for the creation of a system for performance evaluation of University research activities. One of the main goals of the University staff is the design and transfer of knowledge. One way to achieve this goal is to conduct research and publish its results. There are many models and methods for assessing the effectiveness of scientific activities of the University, but each has its own wealth and disadvantage. The article proposes a multi-criteria method of efficiency evaluation to support the management of the Research University based on the scientific research ontological model, which models the key subjects related to the scientific communities and relations between them. This approach covers the stages of collection and systematization of information, its measurement and analysis of indicators. The improvement of the evaluation system is an urgent problem that needs to be solved with new information technologies.
The article discusses the possibility of safely realizing a reactor experiment with an experimental device (EC) to study the possibility of removing the melt materials of the core in the lower plenum of a fast neutron reactor. The sequence of the planned events of the experiment was analyzed. In the ANSYS software package, a computational model has been developed and the thermal state of the EC has been analyzed both in the normal mode of the experiment and in the case of an emergency. The time of the beginning of the melting of the fuel assembly shell is shown, the heating temperatures of the EU power case, which do not exceed the permissible norms, are considered. It has been revealed that in the event of an emergency, the integrity of the design of the cover of the fuel assembly and the EC buildings are preserved.
The article presents the average statistical data on the study of the composition of goat and cow milk, obtained on farms of the Pavlodar region. The biotechnological aspects of obtaining a curd product based on goat milk and its mixture with cow milk are investigated. The main indicators characterizing the nutritional and biological value of the curd product are determined. The use of the starter culture of DVS-cultures in an activated form containing the association of probiotic microorganisms, which are used as the main functional food ingredient, is experimentally proved. Based on experimental studies and analysis of the data obtained, a scientific substantiation of the main parameters of biotechnology for the production of a curd product based on goat milk is given. Chemical parameters of cheese products based on goat milk, which characterize their nutritional and biological value, are also defined. It is proved that new types of curd products based on goat milk can be classed as food functional foods.
The article presents the results of studies about the production of a new fermented milk product with functional ingredients based on goat's milk. The development of new dairy products from goat's milk – one of the main objectives of the dairy industry of Kazakhstan at the present stage. For the production of new fabrics used milk of Saanen goats in the private sector Umit village of Pavlodar region. As functional ingredients was selected: starter culture containing probiotic microorganisms, prebiotic lactitol and pectin. The research on the selection of the composition of mixtures of goat and cow milk. The studied compositions of goat and cow milk, and their various compositions based on them. It is established that the density of the bunch increases with the ratio of goat milk to cow 70/30. Reasoned selection of dietary fiber − pectin, which is one of the most promising and effective ingredients in the modern dairy industry. Shown positive impact on the consistency of experienced products stabilizing system GENE® pectin type LM-106 AS-YA. The influence of stabilizing systems on microbiological properties of experimental products. In carrying out work to determine the type and amount of stabilizing systems.
The article deals with the development and creation of a mobile application for students, which allows to solve many problems of student life: to find out what was asked at home on a particular subject, when there will be a curatorial hour or learn the latest news. Nowadays, more and more people prefer mobile and quick access to information. Every year the percentage of users of mobile versions of sites is growing. The same fully applies to the student audience. Modern students are technically and psychologically ready to use mobile technologies in the educational process, and, therefore, it is necessary to consider new opportunities for more effective use of the potential of mobile devices. In this work, the project of the software product was developed and implemented an information mobile application filled with data from the official website of ENU named after L. N. Gumilev.
To improve the ecological situation of cities, it is necessary to create a system of assessment and control monitoring emissions into the atmosphere. This article presents issues of solving environmental problems with the help of modern information technologies. As a result of the study of environmental processes, a functional diagram of the information system for monitoring atmospheric air pollution by heavy metals is developed. The main purposes of the system, modules and their functionality facilities are highlighted. The information support of the system is described; the selected data transfer technology is justified. The hardware and software requirements for the database server, as well as for the server / client application are presented. The following types of users are defined for the development of an information system: administrator, operator, user, expert, and their functions are given. Research is conducted on the example of the city Almaty.
Currently, the issue of effective teaching of foreign languages is relevant. Teachers use various technologies that increase the interest of students and improve the quality of education. Active implementation of a new educational technology, such as “subject-language integrated learning”, CLIL (content and language integrated learning), is a unique tool that allows students to apply their knowledge and skills in practice. The article describes the CLIL technology as an innovative method of teaching foreign languages in higher education. The current socio-political and economic situation requires the introduction of integrated approaches to higher education in order to train future specialists with flexible thinking and the ability to approach problems in a comprehensive manner. The article discusses the history and methodological features of this technology, its advantages in the higher education system. The research methods used by the authors of this article include the analysis of literature, documents in the field of higher education, observation and analysis in their professional activities.
The article discusses the capabilities of the SketchUp program and ways to create 3D models of architectural structures in the SketchUp environment. In various areas of society, we encounter three-dimensional graphics. This is both formatting images on a magazine page, and advertising in a video clip, etc. Advertising on all sites on the Internet will not be without three-dimensional graphics. For modern computer games, most commonly used in cinematography, television, and print production. Three-dimensional graphics are widely used in the fields of scientific calculations, engineering design, and computer modeling of physical objects. Today, 3D models are used in various fields of human activity: architecture, medicine, the film industry, and so on. One of the most popular directions of three – dimensional modeling in recent years is the creation of 3D models of the design of country houses, cottages and other architectural structures.
Mobile technologies are a new direction of activity of any industry, practical skills, prospects. Mobile technologies provide almost any needs of the modern user of mobile devices: from reading news on various topics, watching videos, live broadcasts and exclusive broadcasts, market information to social communication, sharing user photos and videos, creating your own content. Today, people can access the Internet using mobile phones and laptops. The article considers the scope of mobile learning in the modern education system, the capabilities of the APPY PIE program for creating mobile applications for training and creating mobile applications. The issues of introducing mobile learning and blended learning into the domestic education system were discussed. The essence of the article is to increase the interest of students and youth in education through mobile learning and the effective use of mobile devices in education.
The issue of application and implementation of information and computer technology attracts the attention of scientists in many countries. Information systems – systems that implement information processes using pre-accumulated documents and information technologies, as well as computer equipment and communication tools. Information systems are systems designed to store information in a specially organized way and to perform and interact with it in various ways, as well as to search and report on various features. The article discusses the principles of creating an automated information system. Many automated software systems and devices are used to automate jobs in any industry. It also considers the features of the warehouse of Volna LLP, where they store information about employees, about goods, i.e. on income and expenses of goods, balances and profits, etc.
Despite the high level of development of modern computer technology, there are still a number of practical problems, the solution of which is quite problematic. Among such problems is the problem of automatic recognition and interpretation of visual information. This is largely due to the complexity of formalizing the process of perception of visible images. Therefore, despite the obvious ease with which a person solves the problem of recognizing objects around him, there is still no "universal" mathematical or technological approach that allows us to constructively develop methods, algorithms and automatic devices that effectively carry out the recognition process. However, for some special situations, when mathematical models are suitable for a particular practical problem, it is possible to obtain acceptable results. The article deals with image recognition methods, the selection algorithm and the need for filtering, Wavelet transform, Fourier transform, mathematical morphology methods, machine learning and decision-making methods.
This article discusses the problems of rational use of electricity in conditions of limited energy resources and growth of their consumption, they are becoming more and more relevant today, and its solution is becoming a strategic task. It is impossible to refuse to use electricity, moreover, the development of the economy requires an increase in capacity, and by 2025, according to the calculations of the Ministry of industry and new technologies of the Republic of Kazakhstan, the demand for electricity is projected to increase by 50%. These data confirm that the issue of improving energy efficiency is becoming more relevant. Only the introduction of modern technologies that ensure efficient use of energy resources will help to avoid electricity shortages.Led lighting is finding mass application in the economy and will soon replace traditional types of lighting. But many potential users are not yet ready to make an initial investment. The cost of led power supplies as part of the led lighting device is compared with the cost of LEDs themselves, so it becomes relevant to study ways to reduce the cost of the led driver, improve efficiency and reliability.
The article highlights the elaboration of the concept of standardization, capable of improving the process of communication and document management as management tools. The importance of a process-oriented approach to the success of any enterprise is well covered. Process management, especially document management in an organization, is extremely important, as it is used as a tool for their analysis and improvement. A good organizational structure leads to the practice of better management of time, quality and costs, thereby improving the productivity of the organization. As the degree of recognition of communication skills in the construction field remains low, recommendations remain to improve awareness and use of communication skills with standardization in the construction industry. A review and analysis of the subject literature on the planning and implementation of communications. As a result, it was concluded that standardization and accepted communication tools play a significant role in establishing effective interaction. It is also obvious that there is a need to improve documentation of standards and communication tools. The results include improvement of the interaction processes and project technologies at various functional levels, which can change the organization of promising projects, namely how business processes and work procedures are developed, planned and implemented.
In the production of many food products, drying is usually a mandatory operation and it is a fairly energy-intensive technological stage of the process. The quality of the product depends on a large extent on the hardware and technological design and drying mode.
This article discusses a useful model for drying polydisperse materials, which can be used in food, chemical, pharmaceutical and other industries. The unit can be used, in particular, for drying thermolabile materials for which prolonged exposure to high temperatures is undesirable.
The article describes the design and operating principle of the unit for drying polydisperse materials. The proposed technical solution is considered, which provides a reduction in the resistance of the layer of the material to be dried, a reduction in the pressure loss of the drying agent, and the creation of a soft hydrodynamic regime.
The article provides an overview of information on existing expert systems in the field of veterinary medicine. The article presents a comparative description of intelligent systems that exist in the world. Based on this information, data on the development of an expert system for solving veterinary problems has been obtained. The developed expert system has similar characteristics with existing analogues. The advantages and disadvantages of existing intelligent systems are taken into account, a comparative analysis of the architecture, structural parts and creation methodology has been carried out. On the basis of them, conclusions were drawn on the organization and software developed by the system. The article presents a block diagram and describes the main parameters of the developed expert system, as well as a general diagram of the interaction of individual components. The system will be adapted to the conditions of Northern Kazakhstan and have a wider range of diagnosable diseases.
The article analyzes the business directions and business processes of the Department of higher education as a business unit in the market of educational services. The scheme of activity of the Department is constructed, business processes of the Department are identified, and a matrix of responsibility distribution is developed.
This article provides an overview of a class of tools for functional business process modeling that use the IDEF0 methodology. The IDEF0 functional modeling methodology is a fairly simple tool that allows developers of corporate information systems to study the scope of the customer's activity and solve problems to improve the efficiency of this activity.
The use of functional modeling allows us to solve not only technical problems of the customer related to information technologies, but also problems related to the customer's field of activity.
In this article we will look at the most commonly used functional modeling methodology IDEF0.
The article deals with the problems of increasing the operational properties of power plant parts by the method of detonation spraying. The article analyses the work of scientists studying the technology of detonation spraying to solve problems related to hot corrosion, oxidation, and erosion of materials. Various methods of obtaining protective coatings (detonation deposition, HVOF and cold spraying) based on Ni20Cr coating are considered perform research by various authors shows that in solving the problem of improving the performance properties of parts of power plants, detonation spraying gives the best results by the low porosity, high strength and good adhesion of the resulting coatings. The advantages of using Ni-Cr coatings with small additions of rare earth elements or oxide particles of these elements to improve the resistance to hot corrosion are described.
The article is devoted to the study of whey protein for protein shakes and improving the recipe. Based on the analysis, as well as the involvement of scientific and technical literature, it is established that the problem of high-quality sports nutrition is very relevant. The author offers options for using natural additives. Considerable attention is paid to the useful properties of such raw materials. The main task was to evaluate the benefits and beneficial effects of pumpkin seeds, Chia seeds, and grape seeds as natural additives for protein shakes. In addition, attention is paid to the Kazakhstan sports nutrition market, and what place it occupies in the world. In conclusion, conclusions were made based on the studied data. This view will be of interest to specialists in the field of production of functional and sports products.
The development of fiber-optic technology allows it to be widely used in various fields. Due to its physical properties, optical fiber is free from the disadvantages of copper cable. Measurement is another important use of optical fibers. Possible applications for grids are being developed. One of the applications is to measure temperature using Bragg grids [1]. There is no size to match the Bragg grid model. Bragg grids are widely used in fiber-optic communication systems in chromatic dispersion compensation devices. Such grids can be widely used in the construction of sensitive elements of fiber-optic measurement systems.
The article presents research on the mathematical model of Bragg grids. To create a model, it is necessary to define basic parameters such as effective refractive index, lattice period, lattice length and other input parameters.
The concept of «site» is now very widespread and has become part of our lexicon. This largely depends on the development of the Internet and its active use. This article defines the concept of a web portal and considers the stages of its design. What are the ways to design websites and what tools should be used for this purpose? Web portal-a site on a computer network that provides the user with various interactive Internet services that work within the framework of this site. For comparison of static and dynamic web sites are presented and their advantages and disadvantages, the differences in design. What the database is for and which databases should be used. The article reflects the main stages of website development, in particular, technical planning, site design development, product placement and testing, and hosting.
This article provides a definition of the Python language, which examines its current use and significance, as well as broadly describes the features of the python language in Web and mobile programs. You can learn Python for programming games, writing web and mobile applications, but despite the availability of appropriate tools for this, the language is most in demand in Data Science and backend development. Python is both a simple and powerful object-oriented programming language. It is a great language that provides a high data structure, has an elegant syntax, and uses a dynamic set that can run on multiple platforms using different applications. The social network Instagram, which has become famous all over the world, was written in this language. Today, the popular language has a great future.
This article describes the structure of a mobile studio application that is currently being developed in the field of fitness. The main stages of mobile application development include: Stage of the report. The business model was analyzed, the feasibility and prospects of a mobile application were assessed, and competitors and existing services were analyzed.Design and design phase. The terms of reference were developed and the goals and objectives of the mobile application were formulated.Stage of prototyping. An important part of the project. Layouts and design of the solution, structured graphics are created, allowing detailed structure of the results of user actions.Development stage. The most difficult and costly period. At this stage, the content of the technical task, as well as the design of the solution, is implemented in the mobile application. Particular attention is paid to the compatibility of developments with different mobile devices, special attention is paid to the compatibility of developments with different mobile devices.
The article describes the process of pumpkin oilseeds crushing in a screw oil press using the method of planning a full-factor experiment. Mathematical methods of experiment planning were used in order to study the interaction of various factors affecting the process of oil extraction from pumpkin seeds. Pumpkin seeds (oil content 32-36%) were used as an object of the research. The article presents the results of an experimental study of the process of obtaining oil from pumpkin seeds in a screw oil press using CO2-extraction. A statistical analysis of the experimental results, a statistical and mathematical model of the oil extraction process was carried out, and rational parameters of the influencing factors were determined. For the study, central compositional rotatable uniform planning was applied and a full factorial experiment was selected.
Currently, the development trend has received official recognition of the concept of forming a healthy food system, which is aimed at filling the deficit of consumption of natural vegetable fats, proteins, vitamins and minerals, as well as dietary fibers. The seasonal nature of most fruits on the market, combined with inadequate storage and processing conditions, has limited their consumption by the majority of the population.
In this regard, research on the creation of new products and mixed food additives with different functional and technological properties, providing regulation of special useful properties of products, such as consistency, storage and increase in nutritional value, are relevant. The article considers the possibility of expanding the range of safe confectionery products in the form of watermelon juice Marmalades.
Cobalt titanate (CoTiO3) is one of the promising candidates for visible-light-driven photocatalytic water oxidation. In this research, the formation of multilayered 3D porous structures was performed by mixing Co3O4 and TiO2 nanopowders with adding pore-forming agents and further calcination. Different crystallite sizes of porous CoTiO3 were produced by varying the calcination temperature. The fabricated 3D porous CoTiO3 were characterized using XRD, SEM, BET, optical measuring technique. The crystallite size increases with increasing the calcination temperature within the range of 600-800°C. The photocatalytic activity of 3D porous CoTiO3 was studied by measuring the rate of H2 evolution during the splitting in 0.5M KOH aqueous solution electrolyte under 300 mW/cm2 xenon lamp irradiation
This paper presents the results of changes in pore sizes depending on the amount of pore-forming agent and temperature of three-dimensional porous photoanodes with a high specific surface area. The largest surface area with a three-dimensional structure will be achieved using the developed technology using a mixture of materials that play the role of pore-forming in the anode material, which makes it possible to increase the efficiency of light absorption by creating a mixed or multilayer structure of several photocatalytic materials.
The seasonal nature of most fruits on the market, combined with inadequate storage and processing conditions, has limited their consumption by the majority of the country's population. Jams made from fruit contain antioxidants such as vitamins C and A, which play an important role in preventing cancer, cardiovascular problems, and improving vision. Watermelon fruits have been reported to have nutritional properties and are rich in antioxidant properties that can absorb free radicals, thereby improving the body's antioxidant status.
Thus, it is considered advisable to make jam from these perishable products in order to make them available throughout the year, as well as to add them to various food products.
This article discusses the possibility of processing watermelon into jam. The obtained jam samples showed humidity in the range of 30.60-35.30%, protein 0.40-0.80%, fat 0.20-0.40%, ash content 1.20-1.70%, crude fiber 0.10-0.30%, carbohydrates 62.10-6 7.16%, beta-carotene 610-1,350 mcg / 100 g and ascorbic acid 9.60-15.40 mg / 100 g.it was found that jam samples are very nutritious and have high antimicrobial and antioxidant properties that can absorb free radicals and thereby improve the antioxidant status of the body. Sensory evaluation tests showed that the samples were acceptable and compared favorably with a commercial imported brand. Microbiological research showed that jam samples without adding acid were susceptible to infection with mold fungi, the problem was solved by adding concentrated Labin juice.
БИОЛОГИЧЕСКИЕ НАУКИ
This аrticlе mаkеs it pоssiblе tо аnаlyzе thе еffеctivеnеss оf а sоlutiоn оf sulfur-cоntаining prеpаrаtiоn оn thе biоlоgicаl chаrаctеristics аnd prоductivity оf sоybеаn. Thе аrticlе usеd mеthоds such аs plаnting, irrigаtiоn, fixаtiоn, аnаtоmicаl оbsеrvаtiоn, оf аnаlysing оf biоmеtricаl dаtа. Thе purpоsе оf thе study wаs аgrоеcоlоgicаl аssеssmеnt оf sulfur cоntеnt аnd distributiоn in sоils оf Kаzаkhstаn, аs wеll аs sciеntific justificаtiоn оf thе nееd fоr аgriculturаl crоps fоr sulfur fеrtilizеrs, tаking intо аccоunt thе cоnsеrvаtiоn оf sоil fеrtility аnd thе аpprоpriаtеnеss оf thеir usе. In аccоrdаncе with thе gоаl, thе fоllоwing tаsks wеrе implеmеntеd аs invеstigаtе thе mоrphоlоgicаl аnd аnаtоmicаl structurе оf sоybеаn; аnаlyzе diffеrеnt cоnditiоns fоr grоwing оf sоybеаn, tо idеntify thе mоst fаvоrаblе cоnditiоn fоr thе yiеld оf sоybеаn in Kаzаkhstаn.
Аs а rеsult sulfur cоntаining prеpаrаtiоns cаn bе usеd аs fеrtilizеrs, bеcаusе thеy shоw а pоsitivе еffеct аnd аrе vеry impоrtаnt fоr thе Kаzаkhstаn аgriculturе.
Nowadays, legumes are called a plant of the 21st century, for this reason, in this work, the effect of nanozera on the germination and growth of wheat, chickpea and soy is investigated.
Visual experimental evidence was obtained of changes in physiological parameters (growth, development, water balance, photosynthesis) of the studied plants under the influence of charitable factors. The discovered effect can be used to create nanoserre-based plant growth stimulant preparations. And including the data can be used for breeding purposes to create high yield varieties. This will solve the global problem of plant protein production. As well as an environmental problem, since Nanocera is an environmentally friendly drug. As a result of the experiment, it was observed that variants with nanoser (solution and dry nanoser) positively influence the intensity of plant germination and growth compared to the control.
The article provides a floral description of two new growth points of the rare and endangered species of grouse meleagroides Patrin ex Schult. in the Kazakh Altai. The purpose of this study is the establishment of new places of growth, as well as the determination of the state and degree of renewal. In determining the species composition of plants forming a phytocenosis with the participation of a rare and endangered species, were used the fundamental reports «Flora of Kazakhstan» and «Flora of Siberia». During the expedition trips, 2 spatially isolated cenopopulations were found on the Kalbinsky ridge: in the Eastern part of the kalbinsky ridge, in the Upper Delta region, and on the South-Eastern periphery of the Koktau mountains, in the Eastern part of the Sibinsky depression. The floral composition was established and the habitat conditions were evaluated. The degree of renewal is determined. Limiting factors for phytocenoses were identified, and protection measures were recommended.
In this article possibility of research of lichens as a biological indicator of atmospheric air’s contamination is considered. Bioindication is one of the most important biological methods for assessing the state of the environment. As a bioindicator, a special type of living organisms is often used − lichens, which are highly sensitive to adverse external factors and are widely distributed. The distribution of lichens in the territory of the Burabay State National Park depends on many factors, including the degree of air pollution. They can serve as indicators of its purity. Ecological monitoring of the environment is one of the most important and promising methods for controlling the anthropogenic impact on the natural habitat of living organisms. Moreover, each type of lichen has selectivity with respect to individual elements. All these features of lichens are a unique basis for the use of this group of plants to solve the problems of the quality of the ecological state of the environment and assess the anthropogenic load in ecosystems.
This article presents the results of the study of the spring-summer period of 2018 of the most massive fish species in the Ekibastuz GRES-1 cooling-reservoir and in the lake Birzhankol, which are located on the territory of the Kazakh Uplands of Pavlodar region, differing in water temperature during all year. The effect of elevated temperature on the main biological indicators has been studied, the size composition and distribution of fish by gonad maturity stages in reservoirs with different temperature conditions has been established. It is shown that biological indicators of silver Prussian crucian carp, Siberian roach and common perch are 1.5 times higher in the cooling-reservoir of Ekibastuz GRES-1, than in the lake with natural water temperature.
The article analyzes the types of useful and medicinal herbs, listed in the Red Book. That is, the sections “The Red Book of the Kazakh SSR”, published in 1981 and in the “Red Book of Kazakhstan”, published in 2014 has information about general characteristics of vegetation, the number of which decreases or restored. The features of all their members, timing of flowering and stages of maturation and reproduction is also given in the books. At the same time, we are talking about the fact that these plants are found not only in the Ketpen mount, but also in other regions of our country, depending on the soil characteristics and their biological systematization, kinship, affiliation to the genus, as well as the issues of control, protection and the restoration of these plants. Two sections of the Red Book provides an overview of the fact that the plants included in the Red Book more than 30 years ago were reduced or restored.
The article assesses the ecological status of the Aiyrtau branch of the Kokshetau State National Natural Park in the North Kazakhstan region.
The environmental monitoring was conducted in accordance with the established constant route sites.
As a result of the study, a description of the states of the soil, plant communities and wildlife was made. An analysis of the effects of the anthropogenic factors on the state of the natural components was made.
With consideration to the presence of certain types of anthropogenic impacts and the moderately altered state of the natural complexes, measures were proposed to improve the ecological status of the protected areas.
Along with the system of protective measures being implemented, such us forest reproduction, and biotechnical measures (feeding animals, making artificial bird breeding sites, etc.), it is recommended that forest guards apply stricter control over the implementation of the fire safety rules, amateur hunting, fishing and observance of the rules for staying in forests.
The educational environmental activities as recommended must also include the putting up warning signs hanging out, media coverage, public relations.
The opportunities of using on stuffing materials from accessible natural raw materials for the manufacturing of taxidermy exhibits in the field conditions were discussed. The proposed by authors stuffing material for the stuffed animals and academic carcasses includes the next components proportion (mass%): poplar pubescence – 60,0; grinded dried overland parts of purple loosestrife (Lythrum salicaria) orswitch loosestrife (Lythrum virgatum) – 20,0; grinded dried grass of marsh rosemary (Ledum palustris) – 20,0.
Using of proposed stuffing material for the manufacturing of stuffed animals and birds is realized by the next order. Pelt from small animal is striped by stocking on known method and processed on the inside by 40% formalin or other antiseptic solution. Carcasses stuffing is realized by our elaborated material which fills the pelt till the natural volume and form of exhibit.
This article discusses the physical and geographical characteristics of the Syrdarya Karatau, as well as the role of a rare, endemic species of Soisipia mindschelkensis V. Fedtsch. in the flora of Kazakhstan. An in-depth floristic study of mountain areas is of great scientific interest. It is especially important to study of plants in poorly studied regions, as well as rare, endangered plant species. More than 1,500 plant species are found in the Syrdarya Karatau, of which more than 153 are endemic plants. According to the flora of the USSR, there are 272 species of Cousinia, divided into 41 sections, 6 subsections. In the flora of Kazakhstan there are 56 kinds of Cousinia, in the Syrdarya Karatau found 26 species Cousinia, among them 3 species are endemic. The object of the study is the rare, endemic species Cousinia mindschelkensis B. Fedtsch.
The article is devoted to the study of Polymorphism – the phenomenon widespread in the nature also covers various signs, including biochemical systems of an organism. It, being shown in any population in several phenotypic sign conditions, is caused by plural alleles and a certain locus.
The first works on polymorphism of milk proteins' concern 1955-1957, when R.Ashaffenburg and I.Druri the first have found out presence of A and B forms of beta-lactoglobulin.
Defining types beta-lactoglobulin at certain cows during one, two and three lactations, and also character of inheritance of their forms, authors have come to conclusion, that synthesis beta-lactoglobulins is genetically caused. As a result of studying of the proteins which synthesis is supervised by this locus it is established, that it is determined by two autosomal codominant allele genes and A, B which are defined at the animal surveyed breeds. Thus at animals of the majority of breeds allel B exceeds on concentration allel A. Hence, the use in breeding of identified genotypes will contribute to the improvement of productive and breeding qualities of animals. Two of the established genotypes of beta-casein AA and АВ0 92.26% of cases found beta beta - casein AA.
This article deals with the research of the biological value of mulberry fruit for the addition to a product “zhent” for improvement of its quality. How often do we ask the question how useful substances or other products that we eat regularly. Habitual for us fruits and vegetables, which can be found at every turn have become an integral part of the diet: they are delicious, nutritious and at the same time useful. To properly prepare a daily menu and know what impact on our body has a product, you need to know their properties. One of these products, it would seem unremarkable, but as it turned out, almost indispensable, is a mulberry. It has a number of medicinal properties. Mulberry has two types: white and black. White mulberry (Morusalba) is much rare than the black one and grows in South Kazakhstan region. The tree of white mulberry is covered with bright smooth bark, and berries have a sweet taste than the berries of black mulberry, which bark is rough and dark. White mulberry rarely reaches a large size, which is not appeared in the black mulberry. As established, when consuming 100 g of mulberry berries, the human body provides 20% of dietary fibers, 30% of pectin substances and 50% inulin, required for a day.
The article discusses the prerequisites for obtaining cheese curd from secondary dairy raw materials. The protein and fat content, high concentration of vitamins and calcium, phosphorus and magnesium salts is a condition for increasing the nutritional value of cheese. A significant amount of cheese is easily absorbed by the human body. In addition, the cheese protein contains all the essential amino acids in natural quantities. The traditional process of producing high protein products (cheese and cottage cheese) consists of concentrating the protein and fat part of milk and transporting these components into compounds. This is based on specific physicochemical and organoleptic characteristics of products. In her caseinate forms a structured matrix of cottage cheese, and the oil gives it a known texture, taste and smell. Mineral substances to a certain extent affect the structure, and lactose is a necessary substrate for the fermentation of lactic acid bacteria.
Currently, in many industries using techniques of ultrafiltration and microfiltration for complete extraction milk starting material. In our work, we used these two methods to isolate the combined components, which further constitute the raw milk materials. Microfiltration and ultrafiltration are separation processes. In this case, under pressure, we implemented using granular polymeric or inorganic materials.
This article deals with the study of the antioxidant properties of the extract of the fruit tree mulberry. How often do we ask the question how useful substances or other products that we eat regularly. Habitual for us fruits and vegetables, which can be found at every turn have become an integral part of the diet: they are delicious, nutritious and at the same time useful. To properly prepare a daily menu and know what impact on our body has a product, you need to know their properties. One of these products, it would seem unremarkable, but as it turned out, almost indispensable, is a mulberry. It has a number of medicinal properties. Mulberry has two types: white and black. White mulberry (Morusalba) is much rare than the black one and grows in South Kazakhstan region. The tree of white mulberry is covered with bright smooth bark, and berries have a sweet taste than the berries of black mulberry, which bark is rough and dark. White mulberry rarely reaches a large size, which is not appeared in the black mulberry. We added dry bifidobacteria powder, offered as a processed confectionery product, as well as in order to increase the profitability and therapeutic properties of the Gent to the ventricles.
The article discusses the increase in the nutritional value of bakery products using flax flour.To improve the nutritional value of food products, it is necessary to increase the content of protein, vitamin, and mineral compounds in them. In many countries, this issue is resolved in 3 main areas: the use of traditional types of protein raw materials of animal and vegetable origin as fortifiers, and the use of concentrated protein products; rational use of nutrients in the raw material in a natural way; the use of protein substances, vitamins, micro and macro elements obtained by microbiological and chemical synthesis.There are a number of shortcomings in the currently existing traditional methods of food production.
As a result of the research, the vitamin composition (mg / 100g): P − active substances − 324.6; C – 230.0; β-carotene − 7,8; PP − 0.36; B6 − 0.2; B2 − 0.11; B1 − 0.06. As a result of the research it was found that in high quantities of fat-soluble vitamins-tocopherol (alpha, delta, gamma), as well as vitamins B1 and B6, folic acid, and in small quantities-vitamin B2 and nicotinic acid.
In order to create functional foods for the use of flax seeds and flax processing products, the nutritional value of flax seeds has been determined, which consists of the following characteristics: biological value and biological efficiency.
The article deals with research on the processing of banana fruits and the production of dietary fiber from secondary products. The subsequent sequence of dietary fiber shows interest in a number of features that carry out their research and application. It depends on its following features. In connection with some research, dietary fiber is found in plant materials, depending on their species.
To confirm the possibility of its use as a secondary product after processing a banana fruit when obtaining dietary fiber by known methods, the mass content of suitable and unsuitable products, which contain a significant amount of processed products (banana peel is 35% of the total fruit product). After studying the chemical and carbohydrate composition of secondary products after processing a banana, we decided to take from them dietary fibers.
As shown by the study of the fractional composition of polysaccharides in a dry banana shell, it contains a high content of dietary fiber, which is 16% of the banana shell, which allows us to consider them as a source of dietary fiber.
The mineral composition of the dry secondary product after the processing of banana fruits, as shown by the mineral composition, is characterized by a high magnesium content in the banana shell (4079.5 mg / 100 g of dry matter), as well as a high magnesium content (69.9 mg / 100 g of dry matter) and calcium (20.3 mg / 100 g of dry matter).
Over time, the potato crop has the property of degenerating, its varietal properties are lost, and the amount of harvest is reduced. It is advisable to update the varieties every five to eight years. Qualitative seed potatoes are expensive, but you can update the planting material yourself. There are ways to grow potatoes, available to everyone. Reproduction of potatoes occurs in two ways: vegetative mode; reproduction by seeds. The vegetative method is considered the fastest and most popular. It includes reproduction of tubers, layers, sprouts. Selection of potatoes with seeds is used to breed new varieties, but some farmers grow crops with this method.
Several tubers are germinated in the light, the desired temperature is 16-18 degrees. Tubers for germination need to be protected from drying, for this they are sprinkled with water every five days.
The germinated sprout is separated from the tuber by scrolling. It is not recommended to cut out sprouts so as not to damage the kidneys for re-germination. You can shoot shoots from a tuber every three days.
The tubers are germinated in the light for 30 days, and then planted in greenhouses at a short distance. After germination to 8 cm, the fruit is removed from the ground. Lines are scrolled, and the tubers are sent back to the ground. The method allows you to get from one potato to twenty layers.
The article discusses the need to use methods for preparing soil and seeds for sowing when growing sorgo plants. When growing sorgo after cleaning according to traditional technology, it is necessary to cultivate the soil by harrowing with a plow at a depth of 7-8 cm. Then, after 10-15 days, the ground is plowed to a depth of 25-27 cm.
In Kazakhstan, mainly varieties of drought-tolerant crops are regionalized in the south, west and east of Kazakhstan. But for two years now work has been done on creating a sort of grain sorgo for southern black soil and chestnut soils of northern Kazakhstan. The promise of this direction is also proved by the world tendency to expand the acreage in the regions of semi-arid and dry-steppe agriculture.
In this regard, the study of the wide potential of source material of sorgo from different countries of the world and its involvement in the selection process is very relevant and of great theoretical and practical importance. In our country, in a continental climate, when more than half of its territory is occasionally subject to droughts, there is a strong variation in crop yields by year. Sorgo is distinguished among grain crops by high drought tolerance and salt tolerance, which ensures an increased stability of its yields over the years.
With weed control, the mechanical method is expensive and often becomes useless. In the chemical method, it is recommended to use glyphosphate-compound preparations in the autumn and spring soil preparation for sowing.
The article discusses the need to use methods of growing sorgo, preparing the soil and seeds for sowing. Besides obtaining the sugar substance from the Sorgo plant, the remaining residue can be sent to livestock as silage. Sugar sorgo is mainly used to produce products in 3 areas: food industry, animal silage and bioenergy. This situation shows how profitable it is to grow a sorgo plant.
All agrotechnical measures at the Sorgo sown area should be aimed at removing weeds, wet cleaning and leveling of the soil cover. It is noted that in the sown lands of Sorgo may be grain and cereal crops.
Furthermore, depending on soil contamination, a disc transfer of 6–8 cm, the sown area may be contaminated with clean or annual pollution from weeds or a plow without a blade of 8–10 cm, the sown area may be contaminated with weeds or biennial weeds spread through the roots. It was noted that plowing is carried out by contractions after 10-12 days, at a depth of 25-27 cm. The main method of agro-technology for sowing Sorgo seeds is the knowledge of the optimal depth of sowing of seeds. Seeds should be sown in a moist area under cultivation at a depth of 5-6 cm. The food area of one plant should be 70x15 or 35x30 cm.
In favorable environmental conditions (optimum air temperature and soil moisture), after 6-8 days from the date of sowing the undergrowth, seedlings leave, in the next 25-30 days, the underground sorgo grows very slowly, and therefore starts to crowd out with weeds of high vegetative capacity. Creating the conditions for planting is based on plowing land. During the growing season, the land must be plowed at least 3 times.
The article is devoted to the study of the influence of oil on various groups of microorganisms involved in the nitrogen cycle and the environmental assessment of geosystems. During all periods of the study, the number of azofixing microorganisms and oligonitrophils in the contaminated soil was higher than uncontaminated. An increase in the intensity of nitrogen fixation in polluted soil may be due to an increase in the content of readily available organic matter – alcohols, organic acids, amino acids, and other compounds. It correlates with an increase in the number of groups of anaerobic nitrogen fixers of the genus Clostridium. It is possible that nitrogen-fixing microorganisms may use metabolic products of hydrocarbon-oxidizing microorganisms. An increase in the soil contaminated with oil of nitrogen-fixing microorganisms is noted by a number of researchers.
The most sensitive to oil pollution are nitrifying bacteria, which are an agronomically important group of microorganisms. Their numbers fell with an increase in the concentration of oil and did not recover to the background level after a certain time and when used for the remediation of contaminated soils, as a complex of fertilizers, and activated sludge and other stimulants.
Microbiological examination of oil-contaminated sites was carried out according to generally accepted methods in microbiological practice. Separation of the YOM was carried out on MPA and Voroshilova-Dianova, Koch methods and various fractions of oil products were used as petroleum products for carbon nutrition of microorganisms.
Diseases of potatoes − the main problem of all truck farmers. Potatoes are a very productive crop, but diseases and pests can reduce all work to zero. Diseases of potatoes spread fairly quickly, as pathogens move from stems to tubers, causing loss of crops. In order not to allow this, it is necessary not only to carry out preplanting processing of planting material, but also to carefully observe the vegetables in the process of cultivation. When the first signs of diseases are detected, the treatment is carried out by special means.
The main causes of potato diseases include improper selection of planting material, disruption of crop rotation and improper plant care.
Most modern hybrid potato varieties have resistance to disease. However, when growing varieties that are unsuitable for a certain climate, this property is lost. Therefore, it is recommended to grow local varieties adapted to climatic and soil conditions.
The observance of crop rotation during the cultivation of potatoes also plays an important role. Pathogens are often retained in the soil, and when crop rotation is violated, cultures are affected at the very beginning of cultivation or at the stage of ripening of tubers.
Improper care of potatoes can also lead to the development of diseases. For example, excessive watering can provoke late blight, and a fever can cause fungal diseases.
The main feature of potato diseases is that they damage mainly the tubers. As a result, not only the crop destined for consumption is lost, but the quality of the seed material also deteriorates.
In reducing the number of pests of fruit crops and the harm they cause, it is important to: in-depth study of the biological characteristics of the main pests; assessment of the impact of abiotic and biotic factors on changing the dynamics of their number; development of economic thresholds for harmfulness of these pests and evaluation of the effectiveness of individual methods of integrated control. The article presents the results of research on the species composition of garden crop pests on the territory of the city of Assessment of the dynamics of their number and its dependence on environmental factors, damage to cultural plants, determination of the threshold of economic harmfulness of species and justification, taking into account the feasibility of using chemical means of protection. In the year of observations, there was a mass reproduction of aphids, California shield, which was facilitated by moderate wet weather during the growing season. The number of observed pest species of fruit crops exceeded the threshold of economic harmfulness, which determined the need for chemical treatment with insecticides.
The study of morphometric parameters as a result of the impact of viral pathogens on plants is important for determining the resistance of plants to them. In the article, when determining the influence of a viral pathogen on the external parameters of plants, methods for obtaining material that affects plants and actions to damage plants are described. However, the morphological parameters of plants affected by the pathogen were photographed and the results obtained after seven and fourteen days were selected. Changes in morphometric parameters as a result of analysis and analysis between control and transgenic plants from the obtained data are described. The control plant showed that, in contrast to the TR1 and TR2 plants, the morphometric manifestation ceased to exist, and the TR1 plant is resistant to the viral pathogen, since further development of the upper fresh leaves of the TR1 plant was observed. This, in turn, indicates that the P19 protein in transgenic plants provides resistance to THE tbsv virus.
СЕЛЬСКОХОЗЯЙСТВЕННЫЕ НАУКИ
The article presents the results of scientific research of the drained bottom of the Aral Sea from 1985 to 2015. The scientific basis of forest land reclamation of the drained bottom of the Aral Sea, the result of which was the development of recommendations for the creation of reclamation plantations for different soil conditions and mechanical composition, was represented. At the moment, the soils of light mechanical composition on the drained bottom of the Aral Sea mainly mastered and they were not more than 20% of the total area. Therefore, the most detailed in the article the results of studies on heavy, mechanical composition of soils are represented. The developed recommendations are widely used by project organizations and production institutions. To date, more than 150 thousand hectares of forest plantations have been created on the lands of the drained bottom.
This article discusses the effectiveness of drip irrigation, which provides crop yields that preserve the plant-friendly water, air, heat and microbiological regime of plants, saving herbicides and toxic chemicals, as well as drip irrigation systems are acceptable in virtually all climatic zones, but are most effective they are in areas with arid and arid climate, lack of fresh irrigation water. The history of the development of drip irrigation, which is the main labor income of foreign scientists, is also considered. It is divided into different stages of the development history, which makes it possible to reorganize and reduce costs, use simple installations and use cheap ribbon parts made of polyethylene.
This article presents the results of a study on the impact of types of cow feeding on milk productivity, the chemical composition of milk and feed unit costs for the production of 1 kg of milk. The results of a comparative study of the effect of diets of different structure and technology of preparation on milk yield, fat, protein and somatic cells in milk. It was found that feeding dairy cows silage-hay-concentrated and haylage-hay-concentrated diets provide daily milk yield in the range of 10.41-15.45 kg, with a fat content in milk 3.68-3.79%, at a cost of 1 kg of milk 0.80-0.86 feed units. At the same time, better productivity indicators were observed in cows receiving haylage-hay-concentrate diet.
The article presents the results of research to identify the effectiveness of resource-saving technology of tillage in the cultivation of chickpeas. Field studies were carried out on dark chestnut soil in the dry steppe zone of northern Kazakhstan in the crop rotation crop rotation. The influence of traditional (conventional), minimum and zero tillage technology on the dynamics of stocks of productive moisture, the addition of arable soil layer and chickpea yield has been studied. Established a significant excess chickpea yield for minimum and zero tillage in comparison with traditional technology. In contrast to traditional multioperational technologies, resource-saving technologies based on reduced and zero tillage provided not only optimal conditions for growth and development of the crop, but also contributed to a significant reduction in operating costs by reducing the set of agricultural machinery and its depreciation, lowering production costs, and increasing production profitability. The introduction of resource-saving technology into production allows to reduce the rate of mineralization of organic matter, soil protection from water and wind erosion, increase grain production.
The article is devoted to the study results of the safety of the semi − finished products on the basis of horse meat with enriching of sprouted grain. At the modern market demand of consumers consist of semi-finished products. Depending on the used raw materials are determined its consumer properties.
During the sprouting period, the grain of wheat mobilizes all its inactive substances necessary for growth. In addition, the active substances must be balanced to ensure their maximum assimilation. Therefore, sprouted grains are a useful product and are biologically active additives.
Safety indexes of meat semi-finished products are strictly controlled. The content bits and pieces of veterinary preparations and toxic elements, microbiological indexes were determined. These indexes do not exceed norms in meat semi-finished products. Special parameters of processes have been revealed for the production technology of sprouted grains.
The article presents the results of the study of exterior-constitutional features and dynamics of changes in the live weight of young Kazakh white-headed breed of different factory lines of the Kazakh white-headed breed of the peasant farm "Hafiz" West Kazakhstan selection. The main methods of improving the Kazakh white-headed breed of the domestic population at the present stage are linear breeding, as well as evaluation, selection and intensive use of the best bulls of the breed of tall type of physique. Studies show that bulls and heifers of all factory lines in all age periods live weight exceeds the requirements of the breed standard, while the largest live weight significantly allocated descendants of the factory line Cactus 7969 at the age of 6 months and the factory line King 13682 at the age of 12 months.According to the main body measurements, more noticeable interline differences were observed in bulls at the age of 12 months, while at the age of 15 months they were characterized by uniformity.
Based on data on soil and environmental conditions of sierozemic-meadow saline soils, methods for improving ecological and meliorative measures against the background of deep loosening have been developed, for the effective use of water resources in irrigated areas, and optimal washing rates of the investigated area have been established. The ecological coefficients characterizing the level of danger in the calculated soil layer are determined.
Soil degradation, which is the result of different causes, is one of the most dangerous types of environmental violations, both in terms of the scale of its manifestation, and because of the significance of the environmental, economic, social and political consequences. Scientists have long known that degraded soils are dangerous natural objects. These kinds of soils cease to perform environmentally significant functions, they are able to provoke processes of general degradation of the earth's surface and even climate change.
This study is aimed at solving the urgent problem of sustainable environmental management. The object of research is the state forest fund of the Koskuduk state institution for the protection of forests and wildlife. The purpose of these studies is to increase the safety of black saxaul forest cultures, for this purpose we studied the use of promising various water-retaining substances as hydrogels in combination with growth stimulants and the use of fertilizers. This article presents the results of inventories in 2019 characterizing the survival and growth of black saxaul. Briefly given are the studies of various authors who also conducted similar research work. According to the results of observations, we found that the use of various waterretaining compounds (hydrogels), growth stimulants (epin), fertilizers, as well as their total use (hydrogel + stim. Growth + fertilizer) gave a positive effect.
The article presents the results of the selection of a culture medium for microclonal propagation of Amygdalus ledebouriana – an endemic of the eastern part of Kazakhstan. The influence of culture media Murashige and Skoog, Gamborg and Eveleigh, and Woody Plant Medium without hormones and supplemented with phytohormones (6-benzylaminopurine, kinetin, thidiazuron) on establishment and growth characteristics of Amygdalus ledebouriana explants in vitro was studied. The composition of the culture medium affects the establishment and growth characteristics (p <0.05) of Amygdalus ledebouriana shoots in vitro culture. MS basal medium was the best culture medium for in vitro propagation of Amygdalus ledebouriana. An increase establishment and growth rates of shoots was achieved by introducing plant growth regulator 6-BAP into the culture medium at a concentration of 1.0 mg/l.
The results of intraspecific recurrent crosses of pine-tree are presented. Pairs are neat for crossing, the schemes of crossing are made. The insulation of megastrobels was carried out, it was introduced into the insulators of the pollen of testers. The preservation of ovaries (winter crops) was recorded and the quality of the crop was determined from controlled and free pollination. The best variants of returnable controlled crosses were revealed – 53 × 1 × 53 and 74 × 30 × 30, in which the average number of full-grain seeds in one cone exceeded 1.3-3.2 times the control. The seed yield in the variant 53 × 1 × 53 was 2.5 times higher than the control. The high yield of seedlings (from 50 to 100%) from the sowed seeds was obtained in 4 variants of crossing. Two hybrid families, 71 × 1 × 71 and 72 × 1 × 72, were selected, in which the average height of annual seedlings exceeded the average height of half siblings by 3-32%.
This article presents the results of the researches in 2018-2019. Melon is distinguished by its relative origin, as well as the only agricultural crop created by the whole person. Now intensive work of breeders who sought to receive melons containing a large amount of sugar is begun. Its fruits contain fiber, pectins, organic acids, amino acids (lysine, valine, betaine, betaine, etc.), vitamins BB, vitamins C, folic and Pantothenic acids, potassium, iron, manganese, iodine, sulfur, cobalt, copper, zinc and other important elements of the periodic table. Melon-a complex culture in terms of agricultural technology. Most often it is a time-consuming and inefficient process. Before sowing, the land requires careful preparation, it is necessary to preserve the crop rotation. The timing of felling, irrigation, timing of fertilizer application, soil loosening must be carried out in accordance with the stages of the growing season of the melon, otherwise the yield is reduced and the final product is a melon does not reimburse the expenses for its cultivation. Herbicides were used to increase yields. Their influence on melon productivity is an actual problem of this scientific article.
This article presents the results of experimental work to determine the effect of growth promoters on seed germination, as well as biometric indicators of pumpkin crops. The influence of boric acid on the biometric parameters of the selected varieties of pumpkin, as well as the active effect of chlorhexidine on seed germination after treatment. A promising direction of the modern development of crop production is the use of biological agents and incentives for plant growth. The main purpose of the research is to optimize the level of mineral nutrition and the development of evidence-based parameters of cultivation of pumpkin varieties through the use of growth promoters. Experience in growing different varieties of pumpkin 2018-2019 light brown soil, in the East Kazakhstan region. The results of cultivation of different varieties of pumpkin show high efficiency of joint use of different levels of mineral nutrition on the formation of growth promoters and marketable products,which significantly affected the water consumption of the studied crop.
The regularities of changes in the productivity and quality of grain feed depending on the doses of mineral fertilizers on sandy soils of the East Kazakhstan region are Analyzed. The highest yield and the content of raw protein in hay were obtained in the first year of use when applying n80p50k40 doses of fertilizers. Studies conducted in the dry-steppe and arid zones of the East Kazakhstan region revealed the prospects for sowing grain crops on untreated stubble in the system of grain-steam, grain and fodder crop rotations. Zhitnyak is one of the most common forage plants in agricultural production in Kazakhstan. crops of perennial grasses (clover with Timothy) and sideral crops give Good results. In the East Kazakhstan region, the soil structure is sandy. Sandy soils are usually structureless, water-permeable, have good aeration, and have little resistance to processing. These soils are usually poor in humus, ash elements, and nitrogen. On such soils, you need to make fertilizers more often [1].
In the research work carried out in the article, the effectiveness of preserving the resulting offspring was studied. As a result of researches it was established that the easy calving to effectively reduce heavy calving of cattle.
Research work was carried out in three regions of the Republic of the Kazakh white-headed and Auliekol breeds. The research consisted in elucidating the causes of calf mortality related to the degree of difficulty and the calving of the cows. The novelty lies in the fact that for the first time in the conditions of the Almaty, Akmola and East Kazakhstan regions in the pedigree peasant farms on the livestock of the Kazakh white-headed and auliekol breeds, comprehensive studies were carried out to study calving in order to increase the safety of calves.
Every year, full-fledged, healthy calves should be obtained from each brood cow of the meat direction. To do this, it is necessary to fully feed, properly conduct breeding work, ensure that the premises for raising animals meet standards, comply with sanitary and hygienic requirements, meet the requirements of the labor force and equipment.
The article presents the results of research to determine the best timing and methods of chickpea sowing in the conditions of the dry-steppe zone of North-East Kazakhstan. It turned out that in the dry-steppe zone, the best time for chickpeas is 5-10 may with rows between 15-30 cm. Research has shown that the timing of sowing strongly affects the formation of chickpea yield. So, on average for four years, the highest yield was formed when sowing on may 5. Slightly lower yield when sown on may 10. The decline in the yield of chickpea at later sowing date was related to a more sparse plant stand. Thus, the optimum seeding rate of chickpea is considered to be 0.9 m/m at all dates of sowing. Increasing the seeding rate to 1.2 million / ha leads to unproductive consumption of seed material. Here the chickpeas branch less, the beans are formed small, their number decreases, and the water content of the beans decreases.
The article presents the results of research on the use of mineral fertilizers in the conditions of the dry-steppe zone of the North-East of Kazakhstan. According to research data, the use of complex fertilizers N40 p40 and N40 P40K40 makes it possible to form a grain yield of up to 12.9-13.6 C / ha. The article clearly shows the best results of scientific research, which are the subject of analysis and recommendations when using chickpea fertilizers in the North-East of Kazakhstan. The article clearly shows the best results of scientific research, which are the subject of analysis and recommendations when using mineral fertilizers for chickpeas in the North-East of Kazakhstan. The article contributes to a better understanding by agricultural specialists of the role of mineral fertilizers for chickpea in the development of grain production and features of chickpea cultivation technology in the North-East of Kazakhstan.
The article presents the results of research on the selection of precursors for chickpeas in the conditions of the dry-steppe zone of North-East Kazakhstan. It turned out that in the dry-steppe zone, the best precursors for chickpeas are pure steam and corn. The dependence of elements of the structure of the chickpea crop on the prevailing weather conditions of the year is clearly shown. So in the most arid year, the mass of 1000 grains was 226-241 g. Relatively less, but still subject to changes such elements as the number of beans and their lake content. One of the factors that significantly affect the yield of chickpeas is the precursor. The best precursor for chickpeas was steam, since its yield for this predecessor is higher than for all other predecessors.
This article presents the results of milk productivity of the first lactation for 305 days of the Kazakhstan three-pedigree milk direction of Simtals cows of the Ertis type and their crosses (Ertis x red-motley holstein and Ertis x Simmental) bred in the conditions of the peasant farm Kamyshinsky of Shemonaikhinsky district of East Kazakhstan region. As a result of the study, comparisons were made of the volume of milk baked, as well as the percentage of fat and protein in the composition of the milk of the first lactation for 305 days of Simtal Ertis cows taken under control with the results of their crosses for the first lactation. Based on the materials presented, the volumes of milk of control milking in each month of lactation were compared; on the basis of these indicators, a lactation curve was shown for the first lactation of Simmental cows of the Ertis type and their crossbreeds.
This article presents the results of measurements of exterior indicators for the first lactation of Kazakhstan Simmental dairy cows of the Ertis type and their crosses (Ertis x red-and-white holstein and ertis x simmental), bred in the conditions of the peasant farm Kamyshinsky of the Shemonaikhinsky district of the East Kazakhstan region. During the study, different body measurements were taken from the Ertis x Red-motley Holstein and Ertis X Simmental hybrids during the first lactation taken for research and were compared with the physique of the Ertis-type Simmental cows taken under control for the first lactation. As a result, The body indices of Simmental cows of the Ertis type and their crosses were calculated. Based on the measurements taken on the physique, the exterior profile of Simmental cows of the Ertis type and their hybrids was given.
The article presents the study results, where longtime 64 years old grass-stand during last 13 years on the non-fertilized phone and with misbalanced fertilization has reconfigured into the pastures type with 80% cereals including 61% red fescue. On the NPK phone remains hay’s grass-stand in which maintenance of the meadow foxtail attains 74% and on the higher nitrogen fertilizer’s doze (N180 ) – of the brome grass till 40 %. The yield capacity of the grass-stands formed in result of the regressive succession was 3,6-5,8 t/ ha and from progressive – 6,3-8,4 t/ha. Capital expenditures under the prevailing pricing conditions are 9-10 thousand rubles / ha and pay off in 1-2 years to create long-term hayfields. The system of care and the mode of using long-term hayfields ensures their high productivity (3.2-5.8 thousand forage units / ha) while saving capital investments 6.8-10 times.
ВЕТЕРИНАРНЫЕ НАУКИ
The activity of the manifestation of the epizootic process of the same infectious disease in different territories (farms, settlements, administrative regions, etc.) will always be different due to the impact of various anthropogenic and biogenic factors on it. For each disease, there are basic and additional evaluation criteria, the nature and intensity of the manifestation of which determines the growth or extinction of the epizootic process. Therefore, in this work, we conducted studies to identify and study the fundamental risk factors that affect the possibility of introduction and spread of the pathogen of African swine fever in the Republic of Kazakhstan. The use of zoning principles in a multivariate risk analysis affecting the development of the epizootic process of African swine fever showed that, with the negative development of the African swine fever scenario in Kazakhstan, such factors as the characteristics of pig farming, the culture of keeping pigs in farms of different levels and the presence of susceptible livestock directly or indirectly will contribute to the epidemic development of the epizootic process of the disease. At the same time, such regions as Almaty, Kostanai and North Kazakhstan regions entered the zone of the most probable risk.
Currently, the urgency of the problem of echinococcosis spread in the East Kazakhstan region is associated with the frequent occurrence of larval forms during pre-trade examination of farm animal slaughter products, the lack of reliable information about the spread of carnivorous echinococcosis in economic entities, and the need to improve regional anti-echinococcosis measures served as the basis for determining our research.
The extent and territorial timing of larval echinococcosis for individual animal species were determined. The data obtained during the study of the peculiarities of the course of the epizootic process in echinococcosis will serve as a basis for improving the system of antiepizootic measures.
ИСТОРИЧЕСКИЕ НАУКИ
The article is devoted to the history of the development of the policy of the United States of America and Russia in the post-Soviet space after the collapse of the bipolar system. The authors used the methods of historicism and chronology, systematization and comparison. On the basis of empirical material they proved that the foreign policy of the two states has the character of geopolitical rivalry. Each of the parties seeks to establish its own parameters for the formation of a model of foreign and domestic policy of young states in the post-Soviet territory. The history of relations between the United States and Russia is quite complex and has several periods of development. The most pressing issue is the “annexation” of Crimea, which was the beginning of a new “cold war”. The authors also payd attention to the mechanisms of U.S.A. and Russian policy towards the former Soviet States, highlighting such as the promotion of democracy and liberal values.
The ancient Turkic picture of the world, the history of the Turks is clearly presented to us in the ancient Turkic runic monuments, where we can also follow some of the characteristics that are intrinsic to these peoples. One of the main features of the Turkic culture is the special position given to a man not only in his own family, but also in the state as a whole, as he ruled huge empires and khanates. In this respect, there is a need to note the importance of their appointment, on the basis of which a special kind of national dress was worn. In the state of the Ottoman Empire, the army played significant role, in this regard, a great preference was given to military clothing, especially important was the headdress, which indicated a certain status. Kazakhs spent most of the time on horseback, in this regard, there was a need for different types of winter hats, however, there were different types of ceremonial hats. This article discusses the features of men's hats of the Kazakh and Turkish peoples. We analyze the distinctive features of men's headgear of Kazakhs and Turks. The study revealed the features and originality of men's headgear, which have both similar and distinctive features.
Today is one of the main goals of the Kazakh society in the field of culture, directed to the spiritual prosperity through effective preservation and active use of historical and cultural heritage. This problem from the point of view of world history has not lost its relevance in any country and in any epoch. In this connection, the historical experience of international organizations, Europe, the United States, Russia, Kazakhstan and other countries are considered in this article. In addition, it describes the historical role of the world's first national public organizations for the preservation of heritage, the Roerich Pact, the Hague Convention of 1954 and the UNESCO conventions of 1970 and 1972.The first state normative legal acts, ensuring the conservation and protection of monuments of historical and cultural heritage will also be reviewed and outlined.
The article "Toponyms based on the material culture of the Kazakh people" was written on the basis of reliable historical and geographical sources. The article gives the rationale for the names of those rivers, mountains, settlements that were so named by our ancestors. In addition, the reasons for the formation of toponyms are classified into several groups. Studying the names of settlements, mountains, lakes, rivers and other geographic objects will help us to see not only their diversity, but also their history and evolution. History of the locales of a certain area can reveal secrets that are not recorded on paper. The article is written on the basis of the history of the country of its people and is a very relevant topic on the path of the revival of the valuable cultural heritage of our nation and our people.
The proposed article is a systematic and comprehensive scientific study of the activities of the Independent Republic of Kazakhstan in international relations from 1991 to 2018. The formation of the political authority of the Republic of Kazakhstan in the international arena is the significance of historical research for science and political literacy. big. This is due to the fact that studies on this topic, that is, the history of domestic and foreign policy of Kazakhstan, provided the necessary data to identify current problems in the context of globalization. The importance of the study is that it provides useful information not only about events in the independent history of the country, that is, about the initiative of Kazakhstan to create the Shanghai Cooperation Organization, the Eurasian Economic Community and the Conference on Interaction and Confidence Building Measures in Asia. The article was analyzed and differentiated based on archival data.
The article describes the scientific method of Abu Mansur al-Maturidi, which is one of the main representatives of the school of rationalism, which was founded in the region of Mawaraannahr. It was investigated the significance of reason in the writings of Maturidi, as well as the relationship of reason with the religious text. It has been proven that, in comparison with the mutazilites, the scientific method of Maturidi contributes to a better study of the sacred texts of the Quran and the Sunnah. After analyzing the differences between "literalists", "rationalists" and "suffists" in theological issues, the author emphasizes the significant role of reason in the knowledge of religion.
This scientific article describes the life and work of the great scientist Abu Nasr Ahmad ibn Mansur al-Isfijabi, the fakih (lawyer) of the Hanafi mazhab. In particular, the name and nicknames, year of birth, the place of his origin, the political and religious situation, the social situation of the population of this region are studied. The way of his education and his activity, his fundamental works, the year of his death, the contribution of the scientist to the Central Asian Hanafi fiqh school are also determined.
The names and number of works of Ahmed Ibn Mansour al-Isfijabi are specified while referring to historical and biographical works. Accurate information is given on how many of them have survived to this day as manuscripts and in which libraries of the world they are stored. The scientist’s works in biographical works, and information about his death are analyzed using the historical and comparative method.
Also considered are the problems of translation into the Kazakh language and the transformation into the basis of the Kazakh Islamic studies school, the introduction into the scientific routine of the works of Ahmad ibn Mansur al-Isfijabi, which have come down to us as a manuscript to this day, processing them in advance.
This scientific article deals with the XIX century. end of the XX century. The life and work of the imam, Nauryzbai Talasovich, a religious figure from Kokshetau in the Kazakh steppes. In particular, the real names and nicknames of the imam, year of birth, place of origin, family and descendants, as well as the political and religious situation and the social situation of the population are studied in detail. It also shows his education, career and year of death, as well as the imam's contribution to the preservation of Islam in the Kazakh land. His teachers, students Shaimerden Kosshygulovich, brother-in-law and student Akan Seri and his supporters are also named. The end of the XIX century and at the forefront XX century was the tsarist government's opposition to Russification through baptism.
In addition, various data and information are provided to justify the demonized image of Nauryzbai Talasovich under the Soviet government. Various books and plays about him are analyzed.
Since Nauan Hazret was a contemporary of Abay Kunanbayevich and Alash intellectuals, the relationship with them and the position of the Hazrat at that time are also mentioned.
ЭКОНОМИЧЕСКИЕ НАУКИ
The article contains the theoretical and practical foundations of the innovative development of the economy of Kazakhstan's enterprises, methodological approaches to the formation of enterprise's system of innovative potential and the organization of innovative activity in modern conditions. It is shown that innovation factors and the continuous process of updating knowledge and technologies become the basis of economic growth. Concepts, which were approached here, describe the impact of innovations and their financing on the process of economic growth within the state. Based on the influence of innovative factors and knowledge-based industries, the authors give the number of enterprises in Kazakhstan that produce innovative products, analyze their indicators for 2014-2018, examine the main reasons why enterprises in many regions are not involved in the production of innovative products. In addition, the authors give the results of the state Program of industrial and innovative development over the past five years. It is proposed to define innovations as the final result of activities to introduce innovations in production and obtain economic benefits. The authors define innovative development as the progressive development of a socio-economic system based on the use of scientific and technological achievements in all areas of the economy. The significance of the state Program of industrial and innovative development lies in the results of the innovative development of the country's enterprise. It has been established that there is a statistical relationship between the level of economic development and the situation of the country's national enterprises' innovation environment.
ISSN 3006-0524 (Online)