More than 20 strains of persistent cultures of microorganisms were isolated from the soil of a former pesticide warehouse in the Mirzabad district of the Syrdarya region. The prevailing concentrations were distinguished by 3 -bacterial cultures: Bacillus megaterium, Bacillus subtilus, Pseudomonas aeruginosa and 2 -actinomycete cultures: Streptomyces violaceorubidus, Streptomyces rochae. The isolated cultures were resistant to high salt concentrations, such as NaCl and Na2SO4. It was found that at concentrations of 10-15%, added to the nutrient medium of NaCl and Na2SO4 salts, the selected cultures had the ability to grow with the formation of a sufficient concentration of biomass in the culture medium
30.03.2024 Volume 3 Issue 3 View more Download
In this article, it is stated that the number and weight of pods per plant, the weight of 1000 grains, and the grain yield are higher when the seeds of non-traditional crops are treated with rhizosphere bacterial strains. The number of pods in one crotalaria plant is 58.0-75.0; the average number of seeds in one pod is 5; seed weight in one pod is 0.187-0.189 g; The weight of 1000 seeds is 37.5-37.8 g, when the bacterial strain Rizo No. 15 is applied, high results were observed, compared to the control group. Compared to the control group, seed weight in pods was higher by 0.02 g; The weight of 1000 seeds was higher by 0.3 g; when Rizo No. 15 bacterial strain was applied to Indigofera, 414.0 pods were produced in one plant, which were 64 pods more than the control group; The seed yield of crotalaria variant 4 treated with Rezo No. 15 bacterial strain was 22.5 centner per ha, which is 5.8 centner per ha higher than the control variant; 2.8-3.2 centner per ha compared to variants treated with other strains; the 8th variant of indigofera seed treated with bacterial strain, 11.7 t/ha yield was obtained and 2.4 t/ha additional yield was obtained and all the results above were scientifically explained.
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Addition of organic fertilizers to the soil will improve the structure and productivity of the soil and high and quality crop production can be achieved. In studies, 10 t/ha of waste residues N-154 P-112 K-35 kg/ha norms formed a high-quality harvest
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Organic fertilizers positively affect the properties of the soil. Especially increases the amount of mobile nutrients in the soil. The soil structure and fertility are increased. According to research results, the quality of grain, flour and bread improved in both studied soils against the background of 10 t/ha of waste and residues +N-154 P-112 K-35 kg/ha of fertilizer. Especially on irrigated meadows, he represented a high performance. Nitrogen, protein content in grains, phosphorus and potassium nutrients increased the gluten content of protein
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One of the actual issues of modern pediatrics is the issue of food allergies due to high incidence rates, a significant decrease in the quality of life of children, as well as the progression of the disease to other pathological conditions. The purpose of the work was to assess the correlation between food allergies and atopic dermatitis in young children, during which 26 children in the age range from 6 months to three years were examined with a diagnosis of mild and moderate atopic dermatitis. It was determined that at an early age in children, the development of atopic dermatitis is based on an increased level of sensitization to food allergies, and most often increased sensitivity was noted to foods such as cow's milk, citrus products and eggs.
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New Uzbekistan is a country developing on the basis of the principles of friendly cooperation with the world community, strictly adhering to generally accepted norms and principles of democracy, human rights and freedoms, and the ultimate goal of which is the creation of a free, prosperous state. Youth policy is part of the state activity of the Republic of Uzbekistan and a priority direction; its goal is the social development of youth and socio-economically, legally and organizationally, in order to mature and fully realize their creative talent in the interests of society. “No matter how difficult it is, we are unique in terms of educating young people and we need to find effective, modern methods
28.03.2024 Volume 3 Issue 3 View more Download
Examination of the obstetric and gynecological background of the mothers of the children under study revealed that a significant number of them experienced acute respiratory infections (42.3%) and were carriers of TORCH infection during pregnancy and delivery. In addition, they had a complicated pregnancy course: with gestosis in 42.3%, fetoplacental insufficiency in 38.4%, in 55.7% of cases, pregnancy proceeded against the background of anemia, and 36.4% had polyhydramnios. In 25% of cases, childbirth was delivered by caesarean section, with 46.1% due to placental abruption, 30.7% due to a large fetus, and 23% due to breech presentation. Clinical manifestations of pneumonia in newborns were characterized by a complex of nonspecific as well as specific symptoms and syndromes of damage to the respiratory system
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To analyze the relationship of endothelial dysfunction in children with type 1 diabetes mellitus who have suffered a COVID-19 infection. Research materials and methods. For our study, 140 children with type 1 diabetes who suffered from COVID-19 were treated in the children's department of the RSNPMC endocrinology aged 2 to 18 years. The comparison group was 65 children with type 1 diabetes, a group of 15 practical healthy children matched for age and sex without any signs or symptoms of cardiovascular disease was used as a control. The work uses biochemical, immunological research methods and statistical research methods. According to our studies, it was revealed that SD1 is an important risk factor affecting the clinical severity of COVID-19 disease. Immune and inflammatory response in children with 1 DM who have undergone COVID-19 infection leads to endothelial dysfunction with an increase in the concentration of HF CRP, and VEGF. A special response was also identified with an increase in AT to the myocardial antigen, which proved the role of myocardial damage.
27.03.2024 Volume 3 Issue 3 View more Download
Emergent excitement is a common and clinically significant postoperative complication in pediatric patients, occurring early in the postanesthesia period. The incidence of agitation varies from 0.25% to 90.5% (Lee and Sung, 2020). Post-anesthesia agitation may have clinically significant consequences, such as injury to the patient or his or her healthcare team, suture dehiscence or bleeding from surgical wound sites, unknowing removal of drains or intravenous catheters, inadvertent extubation and complications patient care and predisposes parents or caregivers to anxiety and additional stress. In addition, this complication increases the time of awakening and lengthens the length of stay in the post-anesthesia care unit. Thus, there is a need for early recognition, timely prediction, and early prevention of postanesthesia delirium to avoid serious injury and disruption due to escalating behavior
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Currently, the prognosis of the development of pathology is important in all areas of health care. However, despite the importance and scientific and practical importance of forecasting in dentistry, at the moment we have not found information about predictive models of the individual risk of developing periodontitis in patients with cardiovascular diseases. Under these conditions, it is important to individually assess and predict the risk of developing periodontitis in patients with arrhythmia. Such studies serve as the basis for identifying patients at high risk of developing periodontal diseases, grouping them for the purpose of dental monitoring and implementing measures to eliminate the negative consequences of periodontal diseases in the course of cardiovascular pathology. The need to solve this problem served as the basis for conducting this study.
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SCIENCE & INNOVATION