1.5.7. Генетика

The Influence of Electromagnetic Irradiation of Millimeter Range on the Ability of Pathogenic Corynebacteria to Biofilm Formation Theoretical and experimental substantiation of millimeter waves in different frequency bands influence on the formation of pathogenic corynebacteria subpopulations with low and high ability to form biofilms is presented in the article. It was experimentally proved that electromagnetic waves in 61,0 GHz frequency range, stimulated ability of corynebacteria to form biofilms; irradiation 42,2 GHz frequency range, on the contrary, inhibited these properties.

Effect of screening plants according to grain size, the use of fertilizers, plant protection on yield and quality of seeds sown barley varieties Sobolek Butkovskaya Lydia Kuzminichna., Kuzmin Dmitriy Nikolaevich. The results of studies of responsiveness of seeds of different size of the means of chemical plant protection products and fertilizers. With the use of intensive technologies of the emergence of another species (Pallidum) in spring barley Sobolek reduced. The selection of coarse barley seeds Sobolek in primary seed, fertilizer and chemical plant protection increase the productivity of seeds to 0,15-1,22 t / ha, 1-3% germination, varietal purity of 1-2%.

Influence of changes in the physico-chemical and agrochemical indicators of chernozem soil during its anthropogenic disturbance on the yield of white mustard and urease activity of soil Technogenically disturbed soils on the basis of podzolized chernozem were modeled and studied. It is shown that disturbance of the soil leads to decreasing content of major nutrients and the deterioration of physical and chemical properties. We found the coefficients of correlation, showing the dependence of the productivity of white mustard, which were seeded at the biological stage of reclamation of disturbed soil, on the above factors.

The health status of the population of the village of Antipayuta Yamal-Nenets Autonomous district as an indicator of the quality of the living environment Unique data on the health status of the population of the Arctic zone of the Russian Federation. The demographic situation was characterized by a positive natural population increase through high birth rates and high infant mortality. Shown significant growth in environmentally related disorders of blood, blood-forming organs and certain disorders involving the immune mechanisms (due to anemia) and diseases of the digestive system.

Inbriding as the regulation factor of pathogenesis in forest ecosystems Imbreeding, as the reproduction from the mating  of  genetically related parents, is usual in the wild nature. As purposeful process, inbreeding is widely applied in selection of plants and animals. Inbreeding results in increased homozygosity. Homozygosity  can increase the chances of offspring being affected by recessive or deleterious traits. The homozygosity of  offspring    usually raises, because the number of identical alleles in their genomes of the subsequent individuals  increases. Homozygosity reduces fitness of population, weakens it, that is causes inbreeding depression. The purpose of the given work –    to use the factor of the inbreeding depressions for suppression of pathogenic  populations in forest ecosystems. Inbreeding in the ecosystems is reached as a result of reproductive isolation of pathogenic organisms. Inbreeding leads to a decreased fitness of a population. The researches were spent in the Central Russian forest-steppe. Modelling test objects were the economically significant  and well-known fungi   Erisiphe alphitoiges, Heterobasidion annosum and Porodaedalea pini.

Application of biological preparations on crops of Galega and their impact on the productivity of green mass and seeds Degunova Natalia Borisovna. Danilova Yulia Borisovna, Shkodina Elena Petrovna Discusses how to increase productivity of green mass of Galega in the first years of life, the prospects of seed production of fodder Galega with crops. The results of experiments on inoculate and coinoculation crops of vetch in pure form and in the composition of two-component mixtures.

Optimization of information data analyzed in the process of neural network prediction outcome pathology of hemostasis Neural network systems for diagnostics and prognosis are actively introduced in clinical practices in last five years. These systems have higher detection sensitivity and specificity compared to traditional scales for valuation status severity. However the description most of these systems are not include information of principles and algorithms for selection neural network input parameters. Often this leads to redundancy of researched parameters, which in turn have negative impact upon work result of neural network systems. In this article proposed to the algorithm of informative parameters selection for information data optimization, analyzed in process neural network prognosis of outcome pathology hemostasis. neural network, algorithm, informative parameter.

To the question of enhancing of productivity for flat open systems for microalgae culturing E. Onyshchenko In our research we identify the ways to enhance industrial productivity of green microalgae culturing in open pond systems. For effective large - scale implementation of controlled culturing, technologies providing high productive growth in conditions of natural light irradiation are required. Light conversion efficiency with two different culturing methods for Chlorella in conditions duplicating light energy density, typical for middle latitude meteo- climatological conditions is compared.

Behavioral effects of female sex hormones of different nature of the immobilized male white rats Frolova Galina Aleksandrovna, Bogdanova Svetlana Aleksandrovna Found that the sensitivity of male white rats to immobilization stress (10 days of 2 hours) is directly dependent on baseline activity of the animals. Natural female sex steroid estrone (estrone, 1.0 mg/kg, 10 days) caused an inhibition of locomotor and exploratory activity in stressed rats is not dependent on the initial level of activity. Synthetic analogue of the female sex hormone origin of non-steroidal (sinestrol, 0.8 mg/kg, 10 days) in low and intermediate level of stressed rats acts as a stress-limiting factor, high-level direction of impact of sinestrolom coincides with the effects of estrone.

Regularities of the processes of transport and deposition of soil material by water flows small depth The main objective of this work by the example of soddy-podzolic soil of different degree of wash off quantitatively assess the ability of small depth flows at the system level «flow-soil» to transfer certain mass of soil material. Determination of quantities transfer and deposition of soddy-podzolic soil of different degree of wash off spend on a large erosive tray. In the experiments was determined by the following indicators: the average velocity of flow and turbidity of water, the radius of the transported and deposited in the stream bed of aggregates and other. These indicators are used for verification of the theoretical equation transporting capacity.  

Application of the European soil standards in the territory of Azerbaijan At present the integration to the European and international structures goes on in many directions, including scientific. Against a background of globalization it is fundamentally important to form an adequate soil-information space which would ensure progressive international cooperation in the field of soil science. As is known, the new digital soil database of Mediterranean and Caucasus Countries’ territory in the format of the soil geographical information system of the European Union (EU) is being prepared within the program for the Extension of the European Soil Database (ESDB). These researches intend to create the Soil Geographical Database of Eurasia at scale 1 : 1, 000, 000 as a part of the European Soil Information System (EUSIS). The current stage of the Azerbaijan soil resources inventory on supranational level is closely linked with the processes of adaptation of the country to the conditions of new geopolitical realities. It is of fundamental importance to preserve and develop the national scientific and practical traditions and their harmonious integration with the EU soil inventory. Taking into consideration the urgency of the problem, we have made researches in order to create the digital data base of the soils of the Republic of Azerbaijan. The digital soil map of Azerbaijan has been prepared in a scale of 1:1000000 using modern geoinformation technologies and taking into account the ESDB requirements. During the analysis of soil database of Azerbaijan, some difficulties that impede the integration process to the ESDB were revealed. Generally, the work that has been done brought to a conclusion that the knowledge available on soils of Azerbaijan makes the integration to the EU soil-geographic data base possible.  

Experience to improve the fertility of soil in nurseries Eastern Transbaikalia Pak Larisa Nikolaevna, Bobrinev Viktor Petrovich The results of studies on the establishment of a forest nursery of Eastern Transbaikalia effective crop rotation, allowing to preserve the fertility of the soil, grow trees planting material in a shorter period and to reduce the cost of cultivation more than doubled.

Features photosynthesizing activity in needles Picea ajanensis and Picea Smithiana in the town forests in Ussuriisk Titova M.S., Rozlomiy N.G. The content and the ratio of exchange photosynthetic pigments in the needles of Picea ajanensis and Picea Smithiana were investigated in the town forests in Ussuriisk . It is established that the amount of photosynthetic pigments of introduce species is inferior to the local species. These data extend the idea of the pigment complex of introduced coniferous species and can be used to diagnose the state of photosynthetic apparatus.

The induction of chromosomal aberrations by etoposide in Cyclops kolensis и Cyclops insignis (Copepoda, Crustacea) A.K. Grishanin, G.E.Grishanin The frequency of chromosome aberrations in the embryonic cells of Cyclops kolensis and Cyclops insignis was determined when cyclops embryos were treated with Etoposide . A reduction in the frequency of chromosome aberrations (CA) in somatic cells lines Cyclops kolensis after chromatin diminution was installed. It's shown that chromosome aberrations frequency of Cyclops insignis at appropriate stages of embryogenesis due to the impact of Etoposide solution of the same concentration did not change. The significant differences in the CA frequencies of somatic line cells of Cyclops kolensis when embryos were exposed in increasing concentrations of Etoposide solutions  out.

Architectural and morphometric analysis of tree species The growth is described as variations of bine-gemma complex. New marks for characteristic of the growth of crown for different types of plants were performed the mark of participation of gemmas, multiple number of augmentation, mart of bines growth leading. This method is different plants on the perspective types into introduction future nature.

Age and tissue-specific features of the peroxide modification of proteins against the background of emotional-painful stress and preliminary introduction of а-tocopherol Investigated age differences and the level of peroxidation of proteins of male white rats when emotional-painful stress and the introduction of α-tocopherol. The changes in the intensity of peroxide degradation of proteins in various tissues, depending on the age of the animal. Shown as a protective and prooxidant effect of α-tocopherol, depending on the age and the tissue under examination.  

The effect of humic substances and pesticides on the yield of spring wheat The paper presents the research on the effect of humic substances in tank mixtures with pesticides on the structure of the crop, the development of root rot, grain yield and quality of spring wheat.  

Disorders of cellular and humoral immunity ulcer diseases The article deals with contemporary ideas on the state of immunological reactivity under ulcer disease. The role of immune disturbances in the development of clinical manifestations of ulcer disease is shown. Interrelations of different links of the immune system, correlations between specific immunity and natural protection of the organism are considered. Found that patients observed a variety of disorders immunological reactivity. Violations of the immunological reactivity observed in the acute stage and remain in remission.