Etude expérimentale de l'élimination du 137Cs chez le mulet Mugil chelo et la blennie Blennius pholis

Study of the decontamination of two species of marine fishes (Mugil chelo Cuv. and Blennius pholis L.) contaminated by ¹³⁷Cs reveals two distinct elimination stages: one fast, the other slow; the corresponding biological half-lives have been determinated: for the fast stage it ranges from 20 to 30 days for both species; for the slow stage it is 154 days for M. chelo and 203 days for B. pholis.