Is this article, you will get detailed information about the purpose, subjects, objects and tasks of the field of geodesy and cartography, as well as the state bodies and legal documents that protect this field.
18.10.2022 Volume 1 Issue 7 View more Download
The purpose of this study is to develop a technology for producing water-soluble colloidal sulfur, which is one of the most important fungicides for protecting crops from diseases and pests, based on water-soluble high-molecular compounds, its composition, physical properties, and recommendations for use. The properties of water-soluble polymers were studied, optimal conditions for the formation of calloid sulfur were selected: polymer concentration - 8%, t = 700C, mixing speed-70 rpm, process time-20min, mass fraction of sulfur in colloidal solution - 46%, density - 1.35 g / cm3, pH - 7.0 1% solution.
18.10.2022 Volume 1 Issue 7 View more Download
This article presents information about the importance of the Sorghum saccharatum plant belonging to the Poaceae family in the national economy, its medicinal properties, its effective use, biomorphological, systematic analysis, and its role in medicine and folk medicine. In addition, information is given about the use of the plant for food, fodder and technical purposes.
18.10.2022 Volume 1 Issue 7 View more Download
The article contains information about the damage of the hawthorn moth, which is causing considerable damage in the orchards of our Republic, and the fight against it. According to the results of the study conducted in Chust district in 2020-2022 against the hawthorn moth, ESPERO, sus.k (Imidacloprid + alpha-cypermethrin) at the rate of consumption of 0.1-0.2 l/ha tested 92.4-94.9% efficiency on 14 days showed superiority over other preparations.
18.10.2022 Volume 1 Issue 7 View more Download
The search for and effective use of alternative renewable energy sources is an urgent task of modern life and it has an important scientific and applied significance. Anaerobic digestion of organic raw materials for energy production (biogas) is considered as the most affordable economically and technically in comparison with expensive methods of converting solar, wind or geothermal energies. The use of inedible plants growing on saline lands in the economy as a renewable raw material for energy production is very promising from an economic, technical and ecological point of view.
18.10.2022 Volume 1 Issue 7 View more Download
Diabetes mellitus and hypertension are among the most common diseases worldwide, and their frequency increases with age. Elevated blood pressure (BP) values are common in patients with type 2 diabetes mellitus (DM2) and reflect, at least in part, the impact of underlying insulin resistance on the vasculature and kidneys. On the contrary, accumulating evidence suggests that carbohydrate metabolism disorders are more common in hypertensive patients, thus indicating that the pathogenic relationship between diabetes mellitus and hypertension is in fact bidirectional. The development of hypertension in diabetics not only complicates the treatment strategy and increases healthcare costs, but also significantly increases the risk of macrovascular and microvascular complications. Although the reduction in blood pressure is followed by a significant reduction in cardiovascular and microvascular morbidity and mortality, a significant proportion of patients with diabetes mellitus exhibit poorly controlled hypertension. This observation may reflect not only delayed recognition of the presence of hypertension, clinical inertia, and poor adherence, but also uncertainty about treatment goals and pathogen correlation.
18.10.2022 Volume 1 Issue 7 View more Download
In the conditions of Uzbekistan, only the female of the vorroa mite hibernates and sexually reproduces in the body of more male bees, developing and multiplying the larvae. Before the worker bees cover the worms in the hives, the female mite enters the hive and lays up to 3-6 eggs on the walls of the hive or on the body of the worms. Several female mites can enter the inchas to lay eggs at the same time. A mite's egg is like an egg, milky white in color.
18.10.2022 Volume 1 Issue 7 View more Download
In the conditions of Fergana Valley, mother bees often start laying eggs in the second half of February, that is, with the onset of stable warm days. Even if the cool weather comes later, the queen bees will not be able to stop laying eggs. During this period, mother bees lay up to 20-50 eggs in one day. The temperature in the open brood area of the beehive is maintained at around 340 degrees. Therefore, during the development of bee families that have left the colony in the spring, the hive is heated and reduced in size to keep the temperature in the beehive at the same level.
18.10.2022 Volume 1 Issue 7 View more Download
In beekeeping, in the fall, efforts are made to strengthen the bee family and breed a large number of young bees. If there are many young bees in strong bee colonies, the bee colony winters well in winter, the number of bees that die is small, and they are less disturbed during wintering. Also, the stronger the bee colony is, the more sparingly it consumes food during the winter and the less garbage accumulates in its hindguts.
18.10.2022 Volume 1 Issue 7 View more Download
This article presents a regression model of water resources management of distributed irrigation systems. In addition, a software product for the implementation of this model has been developed. Based on the created program, the results were obtained and analyzed.
18.10.2022 Volume 1 Issue 7 View more Download
SCIENCE & INNOVATION