October 2015, № 10 (185)

Salnikova E.V., Osipova E.A. ENVIRONMENTAL ASSESSMENT OF THE DISTRIBUTION OF ZINC IN THE ORENBURG REGIONIn recent decades in Russia there are significant changes in the structure of nutrition. The food and the lack of drinking water vital macro- and microelements, and in some cases an excess of toxic substances leads to disruption of vital processes, reduce the body's adaptive capabilities and the deterioration of public health. For example, essential trace elements zinc uptake can be inhibited by heavy metals, especially copper. Orenburg region belongs to the so-called natural and antropobiogeohimicheskim provinces and tehnogennoobuslovlennym imbalance of a number of trace elements. However, the environmental assessment of the distribution of zinc in the Orenburg region was not carried out. In this regard, current research is needed, and the content of zinc in foods produced in the Orenburg region (milk, meat, fish), in drinking water and soil. The study found that the soil, water, food in Adamova, Gaisky, Kvarkensky, Kuvandyksky, Novoorsky, Svetlinskoye Yasnensky District and contain high amounts of zinc. Residents of the central Orenburg region need food enriched with biologically active substances, including zinc. However, the use of such products should be implemented under the supervision of medical specialists. It is necessary to control the level of zinc status of the population of East Orenburg region, as there is already an imbalance of trace elements, due to the proximity of the metallurgical industry of Orenburg region and the metal processing industry the neighboring Chelyabinsk region, where the zinc plant.Key words: zinc, trace elements, Orenburg region, ecology.

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About this article

Authors: Salnikova E.V., Osipova E.A.

Year: 2015

Editor-in-chief

Sergey Aleksandrovich
MIROSHNIKOV

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