Analysing the behaviour of Sr and stable Sr in highly weathered soils: Soil to plant transfer factor and geochemical partitioning.

Public concerns over environmental protection have increased after Fukushima accident. The soil-plant transfer factor (Fv) is a critical parameter for environmental risk assessment. Cs Fv values determined in acid Brazilian soils could be two orders of magnitude higher than Fv values measured in soils affected by the Chernobyl accident.