Parameter | Treatment |
---|
N | N→H | L | L→H |
---|
Chlorophyll [mg/g fw] | 1.22 ± 0.10a | 1.15 ± 0.10a | 0.75 ± 0.08b | 0.80 ± 0.10b |
ΦPSII [r.U.] | 0.76 ± 0.01a | 0.62 ± 0.04c | 0.72 ± 0.02b | 0.49 ± 0.05c |
Protein [mg/g fw] | 10.19 ± 1.01a | 11.49 ± 0.96a | 4.94 ± 0.14c | 5.58 ± 0.33b |
RNA [μg/g fw] | 13.92 ± 6.60a | 17.27 ± 7.91a | 5.31 ± 3.11b | 5.89 ± 3.02b |
- Contents of chlorophyll, protein and RNA were determined in leaf samples (n between 3 and 8 independent experiments, m ± SD; different letters mark significance groups according to t-test, p ≤ 0.05). Effective quantum yield of photosystem II as measured by pulse amplitude modulated chlorophyll fluorimetry is shown as m ± SD with n = 30 from 3 independent experiments. Letters mark groups of significant difference according to t-test, with p ≤ 0.01. Data are from [11].