Table 1. Analysis of variance for the assessed traits.
| YIELD | WGP | SW | GI | IAS | SDS | YC | |
|---|---|---|---|---|---|---|---|
| σ2g a | 43165.69 | 0.17 | 0.90 | 95.54 | 0.03 | 21.84 | 7.53 |
| σ2g-p a | 1.94E-13 | 5.93E-06 | 0.31 | 5.70E-16 | 2.81E-12 | 4.43E-10 | 5.31E-05 |
| σ2ge a | 94915.76 | 0.32 | 24.12 | NA | 0.06 | NA | NA |
| σ2ge_p a | 5.39E-36 | 3.89E-05 | 2.06E-97 | NA | 8.93E-41 | NA | NA |
| Error a | 165311.91 | 0.76 | 1.68 | 158.62 | 0.08 | 63.18 | 47.54 |
| σ2g b | 22912.79 | 0.38 | 1.16 | 171.64 | 0.09 | 6.39E-06 | 7.61E-05 |
| σ2g-p b | 0.16 | 1.75E-08 | 2.70E-14 | 7.30E-07 | 4.03E-14 | 1 | 1 |
| Error b | 297633.70 | 0.49 | 0.96 | 158.62 | 0.08 | 63.18 | 47.54 |
| h2 a | 0.86 | 0.74 | 0.30 | 0.88 | 0.85 | 0.80 | 0.66 |
| h2 b | 0.13 | 0.61 | 0.71 | 0.52 | 0.63 | 1.01E-07 | 1.60E-06 |
| σ2g a,b | 36735.76 | 0.35 | 1.22E+00 | 95.54 | 0.08 | 2.15E+01 | 2.036137 |
| σ2g-p a,b | 3.80E-41 | 1.14E-16 | 4.58E-17 | 5.70E-16 | 2.49E-47 | 1.86E-08 | 1.00E+00 |
| Error a,b | 269451.6 | 0.77 | 12.74 | 196.67 | 0.11 | 52.01 | 49.57 |
| h2 a,b | 0.35 | 0.60 | 0.28 | 0.46 | 0.73 | 0.44 | 0.07 |
YIELD: yield (Kg/ha); WGP: whole grain protein; SW: specific weight; gluten index, GI; initial agronomic score, IAS; sedimentation index, SDS; and yellow color, YC); g: genotype variance; g-p: significance test for genotype variance; ge: genotype-by-environment interaction variance; ge-p: significance test for genotype-by-environment interaction variance. NA: 'ge' couldn't be calculated due to data without any replications.
a Durum wheat varieties.
b Experimental durum wheat lines.