Heavy metals in soils and plants of the South Urals. II. Ecology of destroyed territories

M. G. Opekunova, N. V. Alekseeva-Popova, I. Yu Arestova, S. V. Gribalev, D. A. Krasnov, D. G. Bobrov, O. A. Osipenko, N. I. Solovieva

Результат исследований: Научные публикации в периодических изданияхстатьярецензирование

4 Цитирования (Scopus)

Аннотация

The paper analyzes the results of the complex ecological and biogeochemical research condected in Baskirian Zauralye in areas of natural geochemical anomalies-specifically copper-pyrites and polumetal ore deposits. The authors have calculated the total content of Cu, Zn, Ni, Co, Fe, Mn, Cr, Cd, Pb and S in soils and plants, as well as of their mobile forms extracted using the method of ammonia-acetate buffer. Regularities of pollutants' accumulation in wild and cultured plants have been studied and the degree of heavy metal and 137Cs pollution of soils has been estimated. Comparative analysis of changes in chemical composition of soils and plants in natural and destroyed territories has been conducted.

Язык оригиналаанглийский
Страницы (с-по)63-71
Число страниц9
ЖурналВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. СЕРИЯ 7: ГЕОЛОГИЯ, ГЕОГРАФИЯ
Том2002
Номер выпуска1
СостояниеОпубликовано - 2002

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