Comparative analyses of radionuclides content in chernozem in different types of lands
Author: Aparin B. F., Efremova M. A., Mingareeva E. V., Sukhacheva E. U.
Reference: Bulletin of St. Petersbourg University series: biology, 2012
ISSN: 1025-8604
DOI: 631.4
Keywords: RADIONUCLIDES, CHERNOZEM, AGRICULTURAL SOIL, OLD IDLE LAND, FIELD-PROTECTIVE FOREST, SOIL MONOLITHS
Abstract: The article provides the results of a comparative analysis of radionuclides (226Ra, 232Th, 40K, 137Cs). It reveals the consistent patterns of their activity distribution (the content) in the profile of chernozems exploiting in agriculture and their analogues under forest (field-protective forest) and old idle land. The soil samples were selected in Volgograd, Rostov and Orenburg regions and Republic of Bashkortostan.
URL: http://elibrary.ru/item.asp?id=17395504
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