Plant | Low PPM | High PPM | StdDev | *Reference | |
---|---|---|---|---|---|
Lentinus edodes | Fruit | -- | -- | * | |
Brassica oleracea | Stem | -- | 0.19 | * | |
Panax ginseng | Root | -- | 1500.0 | List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979. |