Journal article
Uptake by Plants of Radiostrontium from Contaminated Soils
In a recent report from this department it was shown that the extractability of radiostrontium from contaminated soil samples was effectively reduced by heat treatment and by the addition of phosphate to the soil. It was pointed out that, under emergency conditions, heat-treatment of the contaminated soil surface and heavy phosphate application might thus reduce the uptake by plants of radiostrontium more efficiently than liming, which is only effective in soils of low calcium status.
In the investigation reviewed here the influence of heat treatment and superphosphate application on the plant uptake of radiostrontium was examined in pot experiments. For comparison the effect of applying calcium carbonate to the contaminated soil surface was also determined.
Language: | English |
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Publisher: | Nature Publishing Group UK |
Year: | 1965 |
Pages: | 195-199 |
Journal subtitle: | International Weekly Journal of Science |
ISSN: | 14764687 and 00280836 |
Types: | Journal article |
DOI: | 10.1038/208195b0 |