Table 8.
Phenolic compounds composition at harvest in seeds of SG (susceptible clone R10) and accession 72-096 (resistant). PF = partially sprayed. FS = fully sprayed. Data expressed as mg kg−1 of seed dry weight.
| Gallic acid (mg kg−1) | Protocatechuic acid (mg kg−1) | Syringic acid (mg kg−1) | Vanillin (mg kg−1) | (+)-catechin (mg kg−1) | (-)-epicatechin (mg kg−1) | Procyanidin B2 (mg kg−1) | |
|---|---|---|---|---|---|---|---|
| PS-SG | 76.60 | 13.40b | 29.45b | 27.58b | 826.66 | 801.70b | 154.93b |
| FS-SG | 87.20 | 15.52b | 59.01a | 57.40a | 1185.72 | 2047.24a | 206.38a |
| PS-Access | 79.37 | 24.43a | 25.23b | 28.75b | 899.11 | 621.66b | 130.81b |
| Sig. | ns | *** | *** | *** | ns | *** | * |
* and *** denote significant differences between treatments at P < 0.05 and 0.001 according to within column mean separation performed with SNK test and showed by small letters. ns = not significant.