Table 2.
Significance values of fixed and random terms included in association analysis model for each trait
| Trait | Site | Block | Tree Type | G x E | h2 |
|---|---|---|---|---|---|
| NWb | 0.0014 | 0.0025 | a | 0.53 | |
| KWb | 1.682e-13 | 0.37 | |||
| KR | 1.916e-09 | 0.74 | |||
| WK | 8.852e-05 | 0.063 | 0.24 | ||
| TC | < 2.2e-16 | 0.0043 | 0.45 | ||
| RSNb | 0.08 | ||||
| NPRb | 3.017e-08 | a | 0.09 |
Type, seedling progeny or grafted parents; G x E, genotype by environment (site) interaction; h2, narrow-sense heritability. Non-significant p-values (p > 0.05) are not shown and were not included in models, except for Type for WK. a indicates G x E model was significantly better fitting than model without G x E term, as determined using log-likelihood ratio test. h2 estimated from the best-fitting model with the GRM fitted. b indicates data were transformed