| BAF | Bioaccumulation factor |
| BAFroot | Bioaccumulation factor in root |
| BAFaerial | Bioaccumulation factor in the aerial part of the plant |
| CS | Contaminated soil (peat and mining soil mixture) |
| ND | Not detected (under the detection limit) |
| NCS | Non-contaminated soil (peat moss) |
| TF | Translocation factor |