Forty years of 90Sr in situ migration: importance of soil characterization in modeling transport phenomena

In 1960 experiments were carried out on the transfer of 90Sr between soil, grapes and wine. The experiments were conducted in situ on a piece of land limited by two control strips. The 90Sr migration over the last 40 years was studied by performing radiological and physico-chemical characterizations of the soil on eight 70cm deep cores.