Table 3.
Cr content in root, shoot, and plant growth media after 28 days metal exposure and 28 days moved into freshwater.
| Samples | Root (mg/kg, DW) | Shoot (mg/kg, DW) | Water (mg/kg) | BCF | BAC | TF |
|---|---|---|---|---|---|---|
| Uptake condition | ||||||
| Cr-K | 33.91a ± 1.47 | 0.00a ± 0.00 | 0.13 | |||
| Cr-A | 1776.62b ± 9.87 | 36.97b ± 0.19 | 19.75 | 89.96 | 1.87 | 0.02 |
| Cr-B | 2205.82c ± 7.33 | 570.59c ± 1.33 | 86.99 | 25.36 | 6.56 | 0.26 |
| Cr-C | 3173.70d ± 54.05 | 1817.09d ± 4.06 | 190.38 | 16.67 | 9.54 | 0.57 |
| Elimination condition | ||||||
| Cr-K | 43.61a ± 1.08 | 0.00a ± 0.00 | 0.00 | |||
| Cr-A | 668.84b ± 7.65 | 6.51b ± 0.94 | 0.23 | 2918.16 | 28.41 | 0.01 |
| Cr-B | 1734.06c ± 0.63 | 730.19c ± 3.95 | 0.57 | 3022.60 | 1268.80 | 0.42 |
| Cr-C | 2468.07d ± 24.47 | 5061.57d ± 13.82 | 0.94 | 2631.21 | 5396.13 | 2.05 |
Information: K (Control); A (Low concentration); B (Medium concentration); C (High concentration).
Identical letter indicated statistically no significant different (p > 0.05).