city | Cd (mg/kg) | Cd over standard rate% | bioconcentration factors% |
Qujing | 0.09 | 8.43 | 51.67 |
Zhaotong | 0.09 | 16.54 | 66.17 |
Kunming | 0.06 | 8.71 | 40 |
Yuxi | 0.06 | 7.85 | 47.62 |
Wenshan | 0.02 | 3.58 | 31.71 |
Honghe | 0.05 | 5.86 | 41.38 |
Lijiang | 0.04 | 11.58 | 36.36 |
Dali | 0.04 | 7.93 | 12.12 |
Nujiang | 0.15 | 7.03 | 71.43 |
Diqing | 0.02 | 5.21 | 19.35 |
Puer | 0.06 | 8.7 | 44.44 |