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Orenburg State University november 23, 2024   RU/EN
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Gluhovskaya M.Y., Evstifeeva T.A.
RATIONALE FOR ENVIRONMENTAL TASK OF REORGANIZATION PROTECTIVE PLANTATIONS ORENBURG [№ 10 ' 2015]
High levels of air pollution in urban areas necessitates the development of more detailed recommendations on the formation of the list of plants with high levels of stability and the main types of getter capacity for landscaping streets and everything SPZ of industrial enterprises in Orenburg, which allows better protection of the population. On the ability to getter gas resistance and investigated 50 kinds of trees and shrubs of Orenburg presented by both local and introduced species. To determine how gas resistance and the ability to apply the methodology getter pilot fumigation with sulfur dioxide. Analysis of the data on all types of stability allowed to isolate from the list of species studied unstable plants, as well as develop recommendations for optimum species composition of green space for the organization of sanitary-protection zones of enterprises and other types of shelterbelts.

Sokolova O.Y., Naumenko О.А., Bibarceva Е.V., Еvstifeeva T.A.
THE TOTAL CONTENT OF LEAD AND ITS MOBILE FORMS IN GROUND REGIONS ORENBURG REGION [№ 10 ' 2015]
One of the important problems of modern ecology is the accumulation of heavy metals (HM) in ground in the plant communities of which is reflected in all components of the biosphere. Analyzed the accumulation of heavy metals — lead in different plant ground steppe zone Orenburg region. Soil science has significant dates about the patterns of behavior of trance elements in soils. The content and distribution of trace elements depends on many chemical, physical and physical-chemical properties of the soil, the main of whish are state grain size, content and quality of humus, the reaction medium. However to find quantitative relationships between different indicators of soil properties, and the content of trace elements is very difficult, because the soil is a complex heterogeneous system. Studying the influence of the properties of soils and rocks on the content of trace elements in the topsoil have been devoted to domestic and foreign scientists. Many studies have shown that the accumulation of trace elements in soils primary rove belongs to the soil-forming rocks. The material resulting from the destruction and weathering of parent rock, naturally reflect their composition in relation of micronutrients. Soil, geochemical usually, inherit the trains of their parent rocks, but on the content and distribution of trace elements in the soil-forming process is applied influence. Content as a gross and moving forms of trace elements in soils determined by their concentration in soil-forming rocks. Significant impact on the migration of trace elements in soil environment. Closely related relative activity of the cations and anions of a chemical reaction between the elements and thus the formation of there or other natural compounds characterized by different solubility and availability for plants. Heavy metals can accumulate in the lower soil horizons, regardless of their origin. The total content of mobile forms in less characteristics of sandy soils in much greater-for loamy. That is, there is a close relationship between the content of mobile forms of elements and the composition of soil texture.

Evstifeeva T.A., Gluhovskaya M.Y., Yanbulatov I.I.
DETERMINATION OF SIGNIFICANT ENVIRONMENTAL ASPECTS COMPLEX CRITERION OF PRIORITY (FOR EXAMPLE, SHOPS №4 AND №78 JSC "KUIBYSHEVAZOT" TOGLIATTI) [№ 6 ' 2014]
For the first time in practice used a universal technique for the identification of significant environmental aspects using the Pareto chart that has allowed to increase the efficiency of the development of environmental management system for separate structural divisions of the enterprises of chemical industry, recommendations about their elimination are developed.

Albakasova A.A., Veterkova Z.A., Evstifeeva G.Yu., Sumenko V.V., Krasikov S.I., Sharapova N.V.
CHARACTERISTICS OF LIPID SPECTRUM OF BLOOD SERUM IN THE NEWBORN WITH INTRAUTERINE GROWTH RETARDATION [№ 1 ' 2012]
In studies conducted by the authors, the connection between the serum lipid spectrum and the characteristics of prenatal development is defined. The features of the lipid spectrum of blood serum in newborns with intrauterine growth retardation, revealed the nature of dyslipoproteinemia and set the risk of atherosclerosis.


Editor-in-chief
Sergey Aleksandrovich
MIROSHNIKOV

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© Электронное периодическое издание: ВЕСТНИК ОГУ on-line (VESTNIK OSU on-line), ISSN on-line 1814-6465
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Учредитель: Оренбургский государственный университет (ОГУ)
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