Table 3.
Chlorophyll–protein complexes in differently treated poplar plants
| 7th day of treatment |
14th day of treatment |
||||||
|---|---|---|---|---|---|---|---|
| Complex | Ctrl (μg Chl cm−2 LA) | Cad (%) | Ctrl/Ctrl (μg Chl cm−2 LA) | Cad/Cad (%) | Cad/Ctrl (%) | Cad/Ctrl-50 (%) | Cad/Cad-50 (%) |
| PSI | 7·97 ± 0·23 | 32·7 ± 5·3 | 10·99 ± 0·49 | 26·4 ± 2·5 | 51·9 ± 1·4 | 67·6 ± 2·4 | 44·6 ± 1·5 |
| PSIICC | 1·54 ± 0·08 | 61·0 ± 2·6 | 2·58 ± 0·28 | 37·6 ± 11·2 | 58·5 ± 17·0 | 74·8 ± 13·9 | 50·0 ± 3·1 |
| PSIICA | 2·15 ± 0·55 | 83·7 ± 7·4 | 2·72 ± 0·48 | 62·1 ± 11·8 | 54·8 ± 8·8 | 81·2 ± 11·0 | 62·5 ± 10·3 |
| LHCII | 9·30 ± 1·00 | 39·0 ± 8·6 | 12·99 ± 0·65 | 23·6 ± 5·2 | 48,0 ± 1·9 | 57·8 ± 7·5 | 41·6 ± 6·2 |
Free pigment was 6–10 % of the total Chl applied on the gel.
CC, core complex; CA, connecting antenna; LA, leaf area; %, percentage of control.
For treatments, see Table 1.