Table 2. Percentage of variation attributable to environment and genotype.
The percentage of variation attributable to environment (meadow) and genotype for (A) the genotypes (A and C) that were shared between locations, and (B) for the two locations in which several replicated genotypes occurred (four within Port Stephens and two within Pittwater). For each trait, the percentage of variation explained by the factor and the residual (other) was calculated from least squares variance components following one way ANOVA. Significant effect of the ANOVAs (P-values <0.05) are in bold. Asterisks represent missing data.
| (A) | (B) | |||||||
|---|---|---|---|---|---|---|---|---|
| Genotype A | Genotype C | Port Stephens | Pittwater | |||||
| Plant trait | Environment | Other | Environment | Other | Genotype | Other | Genotype | Other |
| Surface area | 30.0% | 70.0% | 17.6% | 82.4% | 27.2% | 72.8% | 9.7% | 90.3% |
| Biomass | 16.0% | 84.0% | 33.4% | 66.6% | 23.8% | 76.2% | 6.5% | 93.5% |
| Nitrogen | 31.7% | 68.4% | 0.9% | 99.1% | 10.1% | 89.9% | 15.0% | 85.0% |
| Phenols | 6.7% | 93.4% | 1.1% | 99.0% | 38.9% | 61.1% | 0.1% | 99.9% |
| Productivity | 17.3% | 82.7% | 18.7% | 81.3% | * | * | * | * |
| Herbivory | 5.1% | 94.9% | 4.9% | 95.1% | 5.40% | 94.6% | 0.5% | 99.5% |
| Epiphytes | 31.5% | 68.5% | 15.4% | 84.6% | 26.7% | 73.3% | 1.3% | 98.7% |