Repartition du virus poliomyelitique a l'interface eau de mer-sediment d'un systeme experimental

The distribution between sea water and sediment of a polio virus has been studied under an experimental system. Throughout 7 days of incubation, a significant statistical difference exist between the viral concentration of sea water in times T₀ and T₇ (P～0,99) and the viral concentration of sea water samples and sediments in times T₇ (P～0,95). this for any type of sediment.