Vestnik On-line
Orenburg State University january 19, 2018   RU/EN
Headings of Vestnik
Architecture
Biological sciences
Humanitarian sciences
Natural sciences
Historical sciences
Medical sciences
Sciences about Earth
Pedagogical sciences
Social sciences
Technical sciences
Physical-mathematical sciences
Philological sciences
Philosophical sciences
Chemical sciences
Economic sciences
Jurisprudence
Bibliography
Miscellaneous
Science events

Search
Лицензия Creative Commons

Khasanova R.F., Semenova I.N., Suyundukov Ya.T., Rafikova Yu.S., Biktimerova G.Y., Ilbulova G.R., Kuzhina G.Sh., Ilyina I.V. ECOLOGICAL ESTIMATION OF POLLUTION BY HEAVY METALS OF SOILS OF INDUSTRIAL ZONES OF SIBAY CITY
The state of soils affects the environment and natural resources, the level of economic and social development and public health. In this paper, the content of heavy metals in the soils of the center of the mining industry of the Trans-Ural region of the Republic of Bashkortostan, Sibai, has been studied. Sibai soils contamination with heavy metals is associated with anthropogenic activity and differs in various degrees of concentration. In the soils, high concentrations of gross and mobile forms of Cu, Zn, Ni, Mn, Cd were detected. A number of accumulations of metals have been formed over the gross content: Zn < Cu < Co < Cd < Pb < Mn < Ni < Fe, from mobile forms: Cu < Zn < Mn < Cd < Ni < Co < Pb < Fe. According to the total pollution index, the ecological status of the studied urban soils is estimated as “moderately dangerous” and “permissible”.Key words: urbosoils, heavy metals, Zauralskaya zone, mining enterprises.

References:

1. Opekunova M.G., Alekseyeva-Popova N.V., Arestova I.Yu., Gribalev O.V., Krasnov D.A, Bobrov D.G., Osipenko O.A., Solovyeva N.I. Heavy metals in soils and plants of the Southern Urals. II. Ecological state of anthropogenically disturbed territories // Vestnik S.-Peterb. University, 2002. — Ser. 7: Geology, geography. Issue. 1. № 7. P. 63-71.

2. Pilyugina M.V. Popova L.F., Korelskaya Т.А. Ecological biogeochemical monitoring: criteria, norms, coefficients: methodical recommendations. — Arkhangelsk: PGU Publishing House, 2007. — 48 p.

3. Sayet Yu.U., Revich B.A., Yanin E.P. Geochemistry of the environment. M.: Nedra, 1990. 335 p.

4. Semenova I.N., Suyundukov Ya.T., Ilbulova G.R. Biological activity of soils as an indicator of their ecological state in conditions of technogenic contamination with heavy metals. — Ufa: Guillem, 2012. — 196s.

© Электронное периодическое издание: ВЕСТНИК ОГУ on-line, ISSN on-line 1814-6465
Зарегистрировано в Федеральной службе по надзору в сфере связи, информационных технологий и массовых коммуникаций
Свидетельство о регистрации СМИ: Эл № ФС77-37678 от 29 сентября 2009 г.
Учредитель, издатель, редакция: Оренбургский государственный университет (ОГУ)
1999 - 2018 © CIT OSU