Table 6.
Broad-sense and genomic heritability of seven traits.
| Trait | Broad-Sense Heritability (H2) | Genomic Heritability Based on Single Trait QTL (h2) | Genomic Heritability Based on 1420 QTL of 7 Traits (h2) | Genomic Heritability Based on 17,277 SNPs (h2) | Maximum Perdition Accuracy (r) | Relative Efficiency (r/H2) |
|---|---|---|---|---|---|---|
| YLD | 0.20 ± 0.02 | 0.68 ± 0.06 | 0.62 ± 0.08 | 0.62 ± 0.09 | 0.89 ± 0.02 | 4.45 |
| DTM | 0.49 ± 0.03 | 0.58 ± 0.08 | 0.59 ± 0.09 | 0.46 ± 0.11 | 0.73 ± 0.06 | 1.49 |
| PRO | 0.44 ± 0.04 | 0.71 ± 0.08 | 0.62 ± 0.08 | 0.62 ± 0.09 | 0.89 ± 0.02 | 2.02 |
| OIL | 0.69 ± 0.03 | 0.66 ± 0.06 | 0.72 ± 0.07 | 0.73 ± 0.07 | 0.93 ± 0.02 | 1.35 |
| IOD | 0.81 ± 0.02 | 0.73 ± 0.05 | 0.73 ± 0.07 | 0.72 ± 0.07 | 0.84 ± 0.04 | 1.04 |
| LIO | 0.84 ± 0.02 | 0.73 ± 0.05 | 0.74 ± 0.07 | 0.74 ± 0.07 | 0.84 ± 0.04 | 1.00 |
| LIN | 0.83 ± 0.02 | 0.76 ± 0.05 | 0.73 ± 0.07 | 0.73 ± 0.07 | 0.84 ± 0.04 | 1.01 |
YLD, seed yield; DTM, days to maturity; PRO, protein content; OIL, oil content; IOD, iodine value; LIO, linoleic acid content; LIN, linolenic acid content; SNP, single nucleotide polymorphism; QTL, quantitative trait loci.