Bengtsson, Stefan
- Department of Soil and Environment, Swedish University of Agricultural Sciences
Research article2011Peer reviewedOpen access
Interception of wet deposited and transfers of radiocaesium and radiostrontium by Brassica napus L. and Triticum aestivum L.
Bengtsson, S. B.; Rosen, K.; Eriksson, J.; Gardenas, A., I
Abstract
The aim of this study is to assess the interception and transfer to edible part of wet deposited 134Cs and 85Sr to spring oilseed rape and spring wheat and the dependency of the intercepted fraction on the development stage e.g. the total plant biomass. The radionuclides, 134Cs and 85Sr, were deposited at six different development stages using a rainfall simulator. The results showed that there was a positive correlation between the interception fraction for 134Cs and 85Sr and the biomass both for spring oilseed rape and spring wheat. The interception fraction and transfer factors were highest at growing stage of senescence (ripening) for both crops
Published in
Radioprotection
2011, Volume: 46, number: 6, pages: S475-S478
Rosén, Klas
- Department of Soil and Environment, Swedish University of Agricultural Sciences
- Department of Soil and Environment, Swedish University of Agricultural Sciences
Eriksson, Jan
- Department of Soil and Environment, Swedish University of Agricultural Sciences
- Department of Soil and Environment, Swedish University of Agricultural Sciences
Gärdenäs, Annemieke
- Department of Soil and Environment, Swedish University of Agricultural Sciences
- Department of Soil and Environment, Swedish University of Agricultural Sciences
SLU Authors
UKÄ Subject classification
Agricultural Science
Environmental Sciences related to Agriculture and Land-use
Publication identifier
DOI: https://doi.org/10.1051/radiopro/20116652s
Permanent link to this page (URI)
https://res.slu.se/id/publ/34425