Time of planting is a normal part of any agricultural operation. It has a particularly importance in water-challenged areas where soil moisture is an issue. During the winter months in these areas, there is usually sufficient precipitation to maintain adequate water content levels in freshly planted trees. However, during the summer and early autumn, there is very little precipitation. This can adversely affect young trees. In this study, measurements were taken to determine root growth and variations in the upper parts of apple trees that were planted in the winter, compared to those planted in the spring when planting usually takes place. To do so, one-year-old 'Miyabi Fuji', grafted onto Marubakaido (Ma) (Malus prunifolia 'Ringo') and M.9 rootstocks, were examined from January through May. The results showed dramatic changes in root growth from March (average root length less than two cm before March) to May (average root length longer than 10 cm)for both rootstocks. Furthermore, trunk moisture content increased over time (51.8% in January and 56.1% in May on M.9). Although root growth in the young apple trees occurred, it is unknown if root water absorption began before or at the same time of the root growth. Root growth developed favorably because of the soil moisture generated by the winter precipitation. We found satisfactory root growth and tree moisture content changes in the trees used in the study, leading us to recommend winter planting in areas where water resources are limited in the non-winter months.
In this article, one of the main technological processes in the production of flour from wheat grain, during the hydrothermal processing of grain, changes in the moisture content of grain
according to some quality indicators of flour are studied in connection with a change in moisture content before grinding. First of all, the required amount of water was calculated according to the existing method based on the initial moisture content of the grain. As a result, the quality indicators of flour, including the whiteness and ash content of flour, changed in a positive direction with an increase in grain moisture.
To study the results of IOL implantation in children with frequent respiratory diseases - conditionally frequently ill children (FCCI) taking into account the parameters of the composition of the chamber moisture of the eye. Material and methods: A retrospective and prospective analysis of the case histories of 50 children (50 eyes) aged from 1 to 5 years, who were treated in the eye department of the TashPMI clinic, was carried out. All patients underwent ophthalmological, clinical and laboratory studies: biochemical studies of blood and chamber moisture of the eye (EC). Results: The children were divided into 2 groups: the 1st group - 28 UCBD, the 2nd group (control) - 22 patients with no pathology from the somatic status. In patients of the 1st group, intraoperative complications occurred 1.8 times more often than in patients of the 2nd group, postoperative complications - 2.5 times more often. Of the late postoperative complications in patients of the 1st group, there was fibrosis of the posterior lens capsule (61%), poste-rior synechia (18%), and IOL dislocation (14%), which were indications for repeated surgical interventions. Conclu-sions: UCBD has a higher percentage of early postoperative inflammatory and late proliferative reactions. In patients of the 1st group, a significant increase in the protein content in the chamber moisture and a significant decrease in the protein level in the blood before cataract extraction were also revealed.
The article provides a formula for calculating the amount of rainwater flow during drainage from city streets. Methods are given for determining the variable parameters included in the equation in relation to the conditions of Uzbekistan.
The thermal imaging picture of the maxillofacial region was studied in 70 practically healthy children aged 3 to 14 years and 45 adults. Remote thermographic studies were carried out on an M-1 thermograph from Barnes (USA). It has been established that the mosaic-cold and mosaic-hot types of thermographic imaging are characteristic of the children's organism; the mosaic-cold and cold types are typical for adults. It is noted that the skin temperature in young children is very labile, subject to fluctuations depending on the temperature of the environment, the behavior of the child. With age, temperature fluctuations in the skin become more stable.
The article presents some results of a monitoring field study and determination of the technical condition of a traditional residential building located in the territory of Ichan Kala mahalla “Zargarlar", the city of Khiva.
В этой статье говариться о том, определение всхожести семян
подсолнечника в разной экологической шелочной полевой среде и
показатели их всхожести и энергия прорастания. Влияние температуры и продление лабораторных анализных дней, методы проведения анализа на
различных экологических почвенных шелочных средах в чашке Петри в термостате.Также говариться как можно определить всхожести и энергии
прорастания семян подсолнечника
Cataract in children, which is one of the leading causes of primary blindness, is a clouding of the lens. The prevalence of cataracts in developed countries, as well as in Russia, is 1.6–2.4 per 100,000 children. Intraocular lens (IOL) implantation has become widespread in recent decades and is considered the most optimal method for correcting aphakia. Despite the introduction of new high-tech methods of surgical treatment of congenital cataracts, there is currently a fairly high percentage of complications. All of the above does not reduce the urgency of the problem of treating children with congenital cataract (CC) and requires further research.
This article is gives of experimental researches of biology of the Agriotes meticulosus Cand. in a requiring irrigation zone of the Fergana valley
Пахта мойини cузувчи насадкалар иштирокида дезодорациялаш жараёнини компьютерда моделлаштириш натижалари ишлаб чиқариш ҳаражатлари минимал бўлган ҳолатларда юқори сифатли, инсон организми учун безарар пахта мойи ишлаб чиқаришнинг оптимал шароитларини тавсия қилиш имконини беради.