BAYSUN-CHULBAIR MOUNTAINS ARE UNIQUE NATURAL AND TERRITORIAL COMPLEX
Author: Kholmurodov Mengboy Amirovich, Kodirova Dilbar Normuminovna, Kurbonova Zebiniso Mukhammadzokirovna
Abstract:
The richness of the phytocenotic, floristic diversity of the vegetation cover of the Baysun-Chulbair Mountains is in accordance with the general natural law, ie its geographical, orographic, geological, hydrological, climatic and soil types, sea level and mountain slopes expositions, the harmony of the taxonomic units historically formed by the plant communities associated with them, ie because of the biogeocenosis complex were found and evaluated in the size of the independent district.
WE WILL FIGHT HARD TO SAVE THE ARAL SEA, AT LEAST IN ITS CURRENT STATE
Author: Akhmedov Kadir Karimovich, Shamuradov Alibek
Abstract:
For more than 2000 years, the Aral Sea has been the largest closed body of water in Central Asia. Since the second half of the twentieth century, it began to dry. Saving the Aral Sea is the main task of the present generation.
STIMULATION OF MUNGBEAN (VIGNA RADIATA L.) GROWTH BY RHIZOBIUM 3 AND RHIZOBIUM 9 PREPARATIONS
Author: Jabborova Dilfuza Pushkinovna, Baboev Saidmurat Kimsanboevich, Davranov Kakhramon
Abstract:
In the article, effect of Rhizobium 3 and Rhizobium 9 preparations on growth of mungbean (Vigna radiata L.) were studied. The increase of the preparation Rhizobium9 on number of nodules and growth of mungbean compared to Rhizobium 3 and control were determined.
HEREDITY AND THE ENVIRONMENT EFFECT ON PARENTING
Author: Karimova Nargiza Abdugafurovna
Abstract:
This article discusses the interaction of genetics, heredity and the environment, which are influenced by the unconscious and consciousness, and this discipline is the result of the motivation and participation of the human mind. The environment in the genetic composition of individual differences in the psychological characteristics of man. The influence of genetic and environmental factors is adjusted in the discipline. It is necessary to take into account the indicators of the reasons for personal differences in the studied features. Below are some of the most important results of gene influence.
THE EFFECTS OF FERTILIZERS TO THE RAW MATERIAL AND FERTILITY OF THE PLANT
Author: Ruzmetov Umid Ismailovich, Safarova Nigora Karimdjanovna, Safarov Karimdjon Safarovich, Ulugova Safargul Fayzullaevna
Abstract:
The use of various doses of mineral fertilizers determines the effectiveness of the cultivation of chamomile medicinal 1.5-2 times due to an increase
in the number of branching, the number of flowers and biomass. Thus, it is noted that the use of mineral fertilizers on an area of 1m2 leads to an increase in wet weight of plants by an average of 184% dry weight by 170%, leaf area by 148% and the development of the root system by 157% relative to the control variant. The height and diameter of the stem increased by an average of 136%, and yield by 180%.
RESEARCH OF PROCESSES OF IMPLANTATION OF IONS IN MONOCRYSTAL GaAs (001) ON PURPOSE INCREASE IN EFFICIENCY OF SOLAR ELEMENTS
Author: Khafizov Islom Ikramovich, Gafforov Komil Komilovich, Hafizov Khudoyor Islomovich
Abstract:
On purpose increase efficiency of solar elements it has been investigated process of ionic implantation influencing the big number of the interconnected coefficients, most important of which is target orientation, a grade, initial energy and a corner of falling of primary particles.
THE FIRST STAGES OF COMMUNICATION SERVICE FORMATION IN UZBEKISTAN (IN THE CASE OF KHOREZM)
Author: Yusupov Izzat Sultanovich
Abstract:
This article describes the emergence and development of communication services in ancient times in Khorezm, northwest of Uzbekistan.
INCREASE OF THE LEARNING EFFICIENCY ON THE BASIS OF STRUCTURIZATION THE MAINTENANCE OF THE THEME OF ALGORITHMIZATION AND PROGRAMMING LINEAR COMPUTING PROCESSES
Author: Yusupov Davranbek Firnafasovich
Abstract:
The purpose of the study is to address the question of what should be a set of modern information and communication technologies in the teaching of
specific subjects on the basis of structuring the discipline that would ensure improvement of the quality of professional, targeted (industry based) education through the creation and implementation of complex software and teaching and teaching methodical.
BASIC PARAMETERS OF PHYSICAL PROPERTIES OF THE SALINE SOILS IN ROADSIDE OF HIGHWAYS
Author: Kayumov Abdubaki Djalilovich, Zafarov Olmos Zafarovich, Saidbaxromova Noila Dilshod kizi
Abstract:
This article provides information about the basic parameters of physical properties of the saline soils in roadside of highways, the key and rational indicators which are determined by the experiments and by calculating respectively in the evaluation of soil physical states, the density of solid particles, the basic parameters of density and moisture of the soil in natural condition.
THE MODERN METHODS OF USING ALTERNATIVE ENERGY SOURCES
Author: Uchqun Mirzayev, Tulakov Jakhongir Turakul ugli
Abstract:
At present, much attention is paid to the use of solar energy. Solar energy, in addition to traditional energy, is ecologically clean while changing. The rarity and the rising cost of fuel is one of the main problems of the scientific technique, which is the acquisition of infinite resources of solar energy. Further research and experiments on the use of solar energy, as well as the use of solar power plants in a number of countries, shows that solar energy can be widely used today based on modern technical capacities.
