Table 1 Descriptive statistics, ANOVA for crown root traits in different environments
From: Exploiting natural variation in crown root traits via genome-wide association studies in maize
Trait | Env | Min | Max | Mean ± SD | CV(%) | Heritability(%) | ANOVAa | ||
|---|---|---|---|---|---|---|---|---|---|
Env | G | Env × G | |||||||
CRA | 2015SY | 23.6 | 60.4 | 45.8 ± 6.12 | 13.37% | 64.1 | 492.60** | 3.65** | 2.90** |
2016SY | 30.0 | 69.5 | 53.8 ± 4.46 | 8.29% | |||||
2017SY | 23.0 | 76.0 | 49.9 ± 7.71 | 15.42% | |||||
BLUP | 43.9 | 59.0 | 51.2 ± 2.42 | 4.72% | |||||
CRD | 2015SY | 2.9 | 5.7 | 4.2 ± 0.47 | 11.16% | 64.4 | 174.42** | 2.12** | 1.24** |
2016SY | 1.7 | 6.3 | 3.7 ± 0.65 | 17.60% | |||||
2017SY | 2.0 | 7.0 | 4.1 ± 0.82 | 20.00% | |||||
BLUP | 3.1 | 4.8 | 4.0 ± 0.32 | 8.17% | |||||
CRN | 2015SY | 8.5 | 22.0 | 14.3 ± 2.10 | 14.69% | 71.7 | 102.51** | 2.91** | 1.47** |
2016SY | 7.0 | 25.0 | 12.8 ± 2.43 | 19.04% | |||||
2017SY | 7.0 | 22.0 | 14.0 ± 2.59 | 18.45% | |||||
BLUP | 10.4 | 17.9 | 13.7 ± 1.35 | 9.87% | |||||