Table 2.
F-values, coefficients of variations (CV) of statistical analyses, and means with standard deviations (SD) of AB scores and other agronomic assessments for 126 lines of heterogeneous inbred family (HIF) population, HIF-173 evaluated under field conditions in 2015 at Saskatoon and in 2016 at Saskatoon and Rosthern, Saskatchewan.
| AB1 (0–9 scale) | AB2 (0–9 scale) | DTF | Plant height (cm) | Lodging (1–9 scale) | Days to maturity | Grain yield (Kg/ha) | ||
|---|---|---|---|---|---|---|---|---|
| Saskatoon | Line | 1.4∗ | 1.5∗ | 1.0NS | 5.9∗∗∗ | 1.3NS | 1.3NS | 6.5∗∗∗ |
| 2015 | Range | 1–6 | 2–7 | 37–41 | 28–64 | 2–7 | 85–92 | 205–2886 |
| Mean ± SD | 3.3 ± 0.7 | 4.1 ± 1.0 | 38.4 ± 1.0 | 54.0 ± 6.6 | 4.6 ± 0.7 | 89.3 ± 2.6 | 980 ± 507 | |
| CV (%) | 32.6 | 26.5 | 2.5 | 12.2 | 14.3 | 2.9 | 51.7 | |
| Saskatoon | Line | 6.4∗∗∗ | 8.6∗∗∗ | 1.5∗ | 14.7∗∗∗ | 3.7∗∗∗ | 1.1NS | 5.41∗∗∗ |
| 2016 | Range | 2–7 | 3–8 | 35–39 | 29–76 | 2–6 | 83–88 | 95–4126 |
| Mean ± SD | 4.5 ± 1.2 | 5.7 ± 1.3 | 37.0 ± 1.2 | 62.4 ± 11.3 | 3.7 ± 1.1 | 85.1 ± 1.4 | 2008 ± 113 | |
| CV (%) | 26.4 | 22.3 | 3.1 | 18.2 | 27.5 | 1.6 | 38.4 | |
| Rosthern | Line | 4.6∗∗∗ | 7.6∗∗∗ | 1.0NS | 11.3∗∗∗ | 1.5∗∗ | 1.4∗ | 3.3∗∗∗ |
| 2016 | Range | 3–7 | 4–9 | 37–42 | 27–74 | 1–6 | 90–95 | 40–4858 |
| Mean ± SD | 4.9 ± 1.1 | 6.6 ± 1.3 | 39.9 ± 1.2 | 55.3 ± 13.4 | 3.2 ± 0.8 | 92.6 ± 1.3 | 1602 ± 104 | |
| CV (%) | 20.4 | 19.2 | 2.7 | 24.3 | 25.1 | 1.4 | 44.3 | |
NS- not significant; ∗P < 0.05; ∗∗P < 0.01; ∗∗∗P < 0.001; AB1 and AB2 denote AB scores at pod filling and physiological maturity stages, respectively.