Table 2.
Costs of systemic induced resistance (SIR). Repeated measures ANOVA for effects of genotype and defense induction on relative dry mass allocation to roots, stolons, petioles and leaves on plants without an herbivory treatment in the competition tray
| Source | df | Roots | Stolons | Petioles | Leaves | ||||
|---|---|---|---|---|---|---|---|---|---|
| MS | F | MS | F | MS | F | MS | F | ||
| Between-subjects effects | |||||||||
| Genotype (Gen) | 4 | 29.8 | 6.61** | 496 | 14.57*** | 22.7 | 3.54* | 35.7 | 7.3** |
| Error | 15 | 4.5 | 127 | 6.4 | 4.9 | ||||
| Within-subject effects | |||||||||
| Induction (Ind) | 1 | 12.0 | 2.06 | 0.04 | 0.01 | 5.3 | 1.92 | 35.8 | 7.32* |
| Ind × Gen | 4 | 2.2 | 0.38 | 8.2 | 1.16 | 1.8 | 0.64 | 10.9 | 2.24 |
| Error | 15 | 5.8 | 7.1 | 2.8 | 4.9 | ||||
*0.01 < P < 0.05, **0.001 < P < 0.01, ***P < 0.0001