Table 1.
Genotype | Chl a/b | Chl/Car | μg Chl/cm2 | Fo | Fv/Fm | t2/3 (ms) | Sm/tFmax (ms−1) |
Wild type | 3.06 ± 0.07 | 3.63 ± 0.08 | 20.7 ± 3.0 | 0.195 ± 0.002 | 0.790 ± 0.007 | 182 ± 6 | 1.2 ± 0.1 |
koLhcb4 | 2.83 ± 0.06* | 3.58 ± 0.03 | 19.0 ± 1.1 | 0.253 ± 0.021* | 0.747 ± 0.021* | 176 ± 8 | 1.5 ± 0.3 |
koLhcb4.2 4.3 | 2.97 ± 0.03 | 3.70 ± 0.13 | 22.5 ± 1.2 | 0.213 ± 0.012 | 0.796 ± 0.004 | 182 ± 5 | 1.1 ± 0.4 |
koLhcb4.1 4.3 | 2.97 ± 0.03 | 3.61 ± 0.09 | 22.6 ± 4.5 | 0.231 ± 0.012* | 0.777 ± 0.007* | 175 ± 11 | 1.6 ± 0.1 |
koLhcb4.1 4.2 | 2.83 ± 0.09* | 3.63 ± 0.08 | 22.9 ± 2.5 | 0.266 ± 0.004* | 0.745 ± 0.007* | 184 ± 6 | 1.4 ± 0.2 |
Data are expressed as mean ± sd (n > 5); significantly different values (Student’s t test, P = 0.05) with respect to the wild type are marked with an asterisk.