Table 1.
Repeated measures ANOVA for effects of genotype, herbivory and defense induction on roots, stolons, petioles, leaves and total dry mass
| Source | df | Root | Stolon | Petioles | Leaves | Total | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| MS | F | MS | F | MS | F | MS | F | MS | F | ||
| Between-subject effects | |||||||||||
| Genotype (Gen) | 4 | 981 | 7.20*** | 3,710 | 4.12*** | 3,741 | 10.97*** | 11,002 | 10.85*** | 60,377 | 8.99*** |
| Herbivory (Herb) | 1 | 28.1 | 0.21 | 78.6 | 0.09 | 1,646 | 4.83* | 4,234 | 4.18* | 11,926 | 1.78 |
| Gen × Herb | 4 | 49.3 | 0.36 | 124 | 0.14 | 105 | 0.31 | 292 | 0.29 | 1,171 | 0.17 |
| Error | 30 | 136 | 899 | 342 | 1,014 | 6,714 | |||||
| Within-subject effects | |||||||||||
| Induction (Ind) | 1 | 79.8 | 0.81 | 574 | 1.97 | 416 | 5.11* | 98.6 | 0.37 | 1,879 | 0.99 |
| Ind × Gen | 4 | 53.9 | 0.54 | 83.1 | 0.28 | 50.7 | 0.62 | 367 | 1.37 | 1,054 | 0.55 |
| Ind × Herb | 1 | 106 | 1.07 | 57.1 | 0.20 | 11.1 | 0.14 | 160 | 0.60 | 1,143 | 0.60 |
| Ind × Gen × Herb | 4 | 139 | 1.40 | 542 | 1.86 | 159 | 1.95 | 265 | 0.99 | 3,525 | 1.85 |
| Error | 30 | 99.0 | 292 | 81.3 | 268 | 1,901 | |||||
*0.01 < P < 0.05, ***P < 0.0001