Table II.
Sample | Cu in the EXAFS Samples, n = No. of Plants Used for EXAFS | Plant Fresh Weight after 8 Weeks of Growth, n = No. of Plants Used for Fresh Weight | Plant Fresh Weight after 4 Months of Growth, n = No. of Plants Used for Fresh Weight |
---|---|---|---|
mg kg−1 dry wt | g | g | |
T. caerulescens, 0.1 μm Cu2+ | – | 5.31 ± 1.60, n = 4 | 54.7 ± 4.6, n = 6 |
T. caerulescens, 10 μm Cu2+, resistant individuals | 42.7 ± 8.1, n = 5 | – | 6.33 ± 1.31, n = 3 |
T. caerulescens, 10 μm Cu2+, sensitive individuals | 34.4 ± 3.8, n = 8 | 0.043 ± 0.041, n = 4 | 2.08 ± 0.17, n = 10 |
T. fendleri, 0.1 μm Cu2+ | – | 2.66 ± 1.06, n = 4 | – |
T. fendleri, 10 μm Cu2+ | – | 0.04 ± 0.042, n = 4 | – |