Table 2. Broad sense heritability for each field trial.
| 2011 | 2012 | ||||
|---|---|---|---|---|---|
| H2 IB | H2 RC | H2 RCB_MVNG / MVNG | H2 | ||
| SR_FI | GY | 0.42 | 0.44 | 0.57 | 0.622 |
| TKW | 0.88 | 0.88 | 0.89 | — | |
| DH | 0.95 | 0.95 | 0.95 | — | |
| NKS | 0.76 | 0.76 | 0.74 | — | |
| SR_MWS | GY | 0.33 | 0.37 | 0.56 | 0.641 |
| TKW | 0.79 | 0.81 | 0.82 | — | |
| DH | 0.93 | 0.93 | 0.93 | — | |
| NKS | 0.74 | 0.75 | 0.75 | — | |
| C_WS | GY | — | — | — | 0.340 |
H2, broad sense heritability; IB, incomplete blocks, field design; RC, row by column model; RCB_MVNG, random complete block model with moving means as covariable; MVNG, linear regression model with moving means as covariable; SR_FI, Santa Rosa under Full Irrigation; SR_MWS, Santa Rosa under Mild Water Stress; C_SWS, Cauquenes under severe water stress; GY, grain yield; TKW, thousand kernel weight; DH, days to heading; NKS, number of kernels per spike.