Feb 15 – 19, 2026
Grand Hotel Mediterraneo
Europe/Rome timezone
12th International Conference on Isotopes - 12ICI

SOIL TO PLANT TRANSFER FACTOR DEPENDS ON GROWTH CYCLE: THE USE OF SUNFLOWERS FOR PHYTOREMEDIATION OF RADIONUCLIDE-CONTAMINATED SOIL

Feb 18, 2026, 5:32 PM
15m
Pacifico Room (Grand Hotel Mediterraneo)

Pacifico Room

Grand Hotel Mediterraneo

Oral presentation 3. Isotopes in the Environment 9. Young Scientists - Wed_S3_D

Speaker

Hannah Keßler (IRS, University of Hannover, Germany)

Summary

In Germany, the last nuclear power plant was decommissioned in 2023, and contaminated building materials and soil must be disposed of during the process. To avoid expensive disposal in deep geological repositories, phytoremediation is being investigated, in particular the ability of sunflowers to absorb radionuclides from contaminated soil. The present study investigates the uptake of Cs-137 and Co-60 in sunflowers. The results show that uptake depends on the growth cycle of the sunflowers.

Are you interested/eligible for the Young Session? Yes, I am eligible and interested in participating

Author

Hannah Keßler (IRS, University of Hannover, Germany)

Co-authors

Carsten Geisler Prof. Clemens Walther Dr Kai Grossmann Dr Sergiy Dubchak Tobias Blenke

Presentation materials

There are no materials yet.