Table 2.
Descriptive statistics NILs evaluation in Nioro in 2018 and 2019 and ANOVA table of multi-environment mixed-model analysis.
| Nioro2018 | Nioro2019 | MET Analysis | ||||||
|---|---|---|---|---|---|---|---|---|
| Traits | Range | Mean ± SD | Range | Mean ± SD | GEN F |
GEN Pr (>F) |
GEN:ENV Pr (>Chisq) |
h2 |
| HPW (g) | 61.57–137.18 | 93.50 ± 22.34 | 79.36–170.69 | 109.89 ± 30.55 | 28.82 | 1.11 × 10−6 *** | 6.68 × 10−6 *** | 0.93 |
| PL (mm) | 23.60–30.48 | 26.10 ± 2.39 | 23.45–30.25 | 25.83 ± 2.44 | 155.18 | 3.61 × 10−43 *** | 1.00 × 100 | 0.99 |
| PW (mm) | 9.51–13.65 | 11.07 ± 1.42 | 10.02–14.09 | 11.68 ± 1.23 | 65.28 | 2.46 × 10−9 *** | 3.84 × 10−1 | 0.98 |
| HSW (g) | 27.00–56.01 | 39.28 ± 9.26 | 32.34–64.93 | 43.93 ± 11.42 | 48.44 | 2.73 × 10−8 *** | 5.23 × 10−3 ** | 0.97 |
| SL (mm) | 11.69–15.04 | 13.06 ± 0.87 | 11.78–14.73 | 12.87 ± 0.99 | 48.84 | 3.24 × 10−9 *** | 1.64 × 10−1 | 0.98 |
| SW (mm) | 7.50–9.22 | 8.15 ± 0.58 | 7.43–9.32 | 8.06 ± 0.63 | 92.29 | 9.47 × 10−12 *** | 8.60 × 10−1 | 0.99 |
HPW: hundred-pod weight, PL: pod length, PW: pod width, HSW: hundred-seed weight, SL: seed length, SW: seed width, SD: standard deviation. MET: multi-environment trial, GEN F: F Value of the genotype fixed effect, GEN Pr (>F): p-value associated to the F test of genotype fixed effect, GEN:YR Pr (>Chisq): p-value associated to likelihood ratio test of genotype by year random effect, h2: broad-sense heritability, ** and ***: significant at p < 0.005 and p < 0.001 respectively.