This article is based on the data obtained in the field experiments conducted in order to determine the resistance to abiotic and biotic factors and productivity elements of barley and triticale varieties planted in the demonstration field of Syrdarya region. In the experiment carried out in field conditions, when the plants were harvested and the biological yield was determined, the triticale "Boyovut" variety - 88.3 t/ha, the "Tuyatish" variety - 83.1 t/ha, the barley "Mashuldar" variety - 67.6 ts/ha, in "Sayhun" variety - 69.0 ts/ha and in "Syrdarya" variety - 65.8 ts/ha. It was observed that the indicators of resistance to external factors were higher in barley varieties, and based on the biological capabilities of the plant, productivity elements were higher in triticale varieties compared to barley varieties
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In the experiment to obtain an increase in grain yield of winter wheat at the expense of fertilizers -24.1 kg / ha, foliar nutrition by 6.7, 22.5 с / ha. When foliar nutrition uptake of winter wheat nitrogen fertilizer was 38.5%, 20.6% of phosphate fertilizers, potash 53.5%. When coupled with the use of mineral and foliar nutrition of nitrogen fertilizer rate was 48.3-74.6%, 26.4-39% phosphate fertilizer potash 68.4-100%
18.12.2023 Volume 2 Issue 12 View more Download
This article describes the analysis of data on the growth, development, biometric and productivity indicators of 36 samples of pea varieties from the international organization ICARDA in the typical gray soil climate of Tashkent region
18.12.2023 Volume 2 Issue 12 View more Download
Decision PQ-4670 dated April 10, 2020 "On measures for the protection, cultivation, processing and rational use of available resources of medicinal plants growing in the wild". On the basis of the Decree No. PF-139 of May 20, 2022 "On measures to create value chains by supporting the effective use of raw material base of medicinal plants, processing" Medicinal plants such as rosemary and black sugar are mentioned to be important in maintaining health by using scientific research works of scientists to improve human health.
18.12.2023 Volume 2 Issue 12 View more Download
This article presents the results of the research on the evaluation of the parameters of reproduction of the paper tree from seeds, and describes the experimental work on planting paper tree seedlings in the generative method in different periods. The second decade of February, the third decade of February, the first and second decades of March were taken according to the growing periods. The temperature of the experiment area was monitored. Each experimental area was selected with a width of 1x1. During rooting of the paper tree on the basis of its seeds, the temperature index of the area is 18-24°, the air humidity is 40-50%, the sand humidity is 30-40 degrees depending on the temperature (according to the indicators of the soil moisture measuring device mainly) observed. It was observed that the indicators of paper tree plant germination depend on the time of planting seeds. Taking into account the relative humidity of the air and the evaporation of water into the air, 10-12 liters of water were poured into each experimental area in 7-8 days, and the results of the research on the terms of germination and irrigation are presented.
18.12.2023 Volume 2 Issue 12 View more Download
Coronary heart disease is the most common cause of death in the world. According to WHO, 740 million people die every year in the world, of which 13.2% die due to coronary heart disease. Therefore, the search for new markers that make it possible to predict coronary heart disease before an accident, as well as monitoring the therapeutic effectiveness of methods is one of the important and effective ways to reduce mortality. Through our study, we found that VEGF and ET-1 factor analysis is a very reliable candidate for predicting CAD and a very useful factor for evaluating the therapeutic effect of L-argiginine aspartate
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Nutrition is an important aspect of human health and well-being. The modern world has undergone significant changes in diets, leading to an increase in the prevalence of foodborne illnesses. Modern hygiene requirements have been developed to ensure optimal nutrition and reduce the risk of disease. This article discusses the latest trends and recommendations for balanced nutrition, taking into account modern hygienic requirements
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With the development of market relations and the growing demands of the population for the quality and volume of medical care, there is a lack of funding in many, including developed countries of the world. Healthcare is one of the high-cost industries in modern economic conditions. Even in industrialized countries, health care cannot be both cost-effective and accessible to the entire population. The system of estimated financing of the healthcare sector operating in the Republic of Uzbekistan is based on outdated mechanisms that do not correspond to international practice, which leads to inefficient use of financial resources and chronic underfunding of the industry
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The anatomic structures that forestall stress incontinence, urinary incontinence during elevations in belly pressure, can be divided into two systems: a sphincteric system and a supportive system. The motion of the vesical neck and urethral sphincteric mechanisms at rest constrict the urethral lumen and hold urethral closure strain greater than bladder pressure
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In recent years, there has been an interest among researchers in the search for new microorganisms with probiotic properties. Among them, many studies in this regard are devoted to Bacillus subtilis, which is widespread in nature and is not pathogenic for animals and humans. Some results of a study of the biological properties and antagonistic activity of Bacillus subtilis are presented, which was carried out with the aim of developing methodological approaches to identifying strains with antagonistic activity against certain types of opportunistic microorganisms and their further use as probiotic preparations. According to cultural, morphological and biochemical characteristics, the studied bacterial strains corresponded to the species characteristics of Bacillus subtilis and were confirmed by genetic identification using the 16 S rRNA method. As a result of the experiments, the antagonistic activity of Bacillus subtilis strains against Staphylococcus aureus, Candida albicans, and E. coli was established. The growth inhibition zone of these crops ranged from 15 to 25 mm. The studied Bacillus subtilis strains can be proposed for use as probiotics
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SCIENCE & INNOVATION