DISTRIBUTION OF RADIONUCLIDES FROM CHERNOBYL FALLOUT WITH REGARD TO FRACTIONS OF THE SOIL-PARTICLE DISTRIBUTION OF SOD-PODZOLIC SOILS

Authors
KRUGLOV SV VASILYEVA NA KURINOV AD ALEKSAKHIN RM
Citation
Sv. Kruglov et al., DISTRIBUTION OF RADIONUCLIDES FROM CHERNOBYL FALLOUT WITH REGARD TO FRACTIONS OF THE SOIL-PARTICLE DISTRIBUTION OF SOD-PODZOLIC SOILS, Eurasian soil science, 28(7), 1996, pp. 26-35
Citations number
8
Categorie Soggetti
Agriculture Soil Science
Journal title
Eurasian soil science → ACNP
ISSN journal
10642293
Volume
28
Issue
7
Year of publication
1996
Pages
26 - 35
Database
ISI
SICI code
1064-2293(1996)28:7<26:DORFCF>2.0.ZU;2-R
Abstract
The initial distribution of radionuclides of Chernobyl fallout are exa mined in different soil fractions, which reflect a dependence on the s oil-particle distribution of the soils and on the type of fallout. A n onlinear dependence exists between the weight of a given fraction and its contribution to the overall activity of the soil, the radionuclide enrichment of soil fractions of < 0.05 mm and > 0.5 mm, and the impov erishment of fractions of small and medium sand, which is most pronoun ced with fuel pollution.