Table 6.
Marker trait associations for agronomic traits under normal and heat stress conditions.
| Trait | Marker | Ch | cM | P | R2 |
|---|---|---|---|---|---|
| Normal conditions | |||||
| DAH | xcfd219.2 | 5B | 80.2 | 0.000327 | 0.0722 |
| DAA | xwmc243.2 | 2B | 27.0 | 0.000821 | 0.0511 |
| DAA | xwmc737.2 | 6B | 54.0 | 0.000316 | 0.0466 |
| GFD | xcfd219.2 | 5B | 80.2 | 0.000684 | 0.0655 |
| PH | xgwm335.3 | 5B | 78.0 | 0.000615 | 0.0737 |
| FLA | xwmc737.4 | 6B | 54.0 | 0.000747 | 0.0467 |
| SPS | xwmc304.3 | 1A | 58.0 | 0.000746 | 0.0895 |
| GPS | xwmc153.3 | 3A | 4.5 | 0.000568 | 0.0926 |
| TGW | xcfd42.1 | 6D | 39.0 | 0.000538 | 0.0982 |
| GY | xwmc28.5 | 5B | 144 | 0.000122 | 0.1057 |
| GY | xgdm153.5 | 5D | 63 | 0.000897 | 0.0812 |
| Heat stress conditions | |||||
| DAA | xwmc312.5 | 1A | 76.0 | 0.00032 | 0.0497 |
| DAA | xcfa2256.3 | 4A | 38.5 | 0.00079 | 0.0430 |
| DAA | xwmc243.2 | 2B | 27.0 | 0.00046 | 0.0592 |
| DM | xwmc473.1 | 4D | 23.0 | 0.00046 | 0.0842 |
| PH | xgwm335.3 | 5B | 78.0 | 0.00031 | 0.0791 |
| FLA | xwmc336.1 | 1A | 34.0 | 0.00007 | 0.1158 |
| FLA | xcfa2256.2 | 4A | 38.5 | 0.00097 | 0.0640 |
| SL | xwmc278.2 | 1A | 62.0 | 0.00096 | 0.0913 |
| SPS | xwmc553.6 | 6A | 46.0 | 0.00004 | 0.1095 |
| SPS | xbarc142.4 | 5A | 48.0 | 0.00076 | 0.0921 |
| SPS | xbarc54.3 | 6D | 42.0 | 0.00024 | 0.1079 |
| GPS | xwmc11.2 | 3A | 13.0 | 0.00052 | 0.0779 |
| GPS | xcfa2155.2 | 5A | 153.0 | 0.00090 | 0.0562 |
| GPS | xcfa2147.4 | 1B | 108.8 | 0.00001 | 0.1271 |
| GPS | xwmc27.1 | 3B | 59.0 | 0.00090 | 0.0562 |
| GPS | xwmc418.2 | 3B | 73.0 | 0.00000 | 0.1391 |
| GPS | xgdm111.1 | 1D | 7.0 | 0.00090 | 0.0562 |
| GPS | xgdm72.3 | 3D | 34.0 | 0.00029 | 0.0845 |
| GPS | xcfd76.3 | 6D | 68.0 | 0.00026 | 0.0687 |
| GPS | xwmc121.3 | 7D | 83.0 | 0.00009 | 0.0791 |
| TGW | xgdm153.5 | 5D | 63.0 | 0.00044 | 0.0982 |
| BM | xcfa2129.3 | 1A | 79.0 | 0.00053 | 0.0745 |
| BM | xbarc148.2 | 1A | 59.0 | 0.00067 | 0.0716 |
| BM | xbarc7.3 | 2B | 51.0 | 0.00002 | 0.1421 |
| BM | xgwm335.3 | 5B | 78.0 | 0.00074 | 0.0704 |
| BM | xgdm153.5 | 5D | 63.0 | 0.00078 | 0.0892 |
| GY | xwmc11.2 | 1A | 13.0 | 0.00018 | 0.1007 |
| GY | xcfa2256.2 | 4A | 38.5 | 0.00086 | 0.0636 |
| GY | xbarc197.1 | 5A | 117.0 | 0.00029 | 0.0947 |
| GY | xbarc8.1 | 1B | 25.0 | 0.00091 | 0.0629 |
| GY | xgwm18.1 | 1B | 33.0 | 0.00060 | 0.0676 |
| GY | xcfa2147.4 | 1B | 108.8 | 0.00004 | 0.1201 |
| GY | xwmc737.2 | 6B | 54.0 | 0.00035 | 0.0736 |
| GY | xgdm72.3 | 3D | 34.0 | 0.00028 | 0.0951 |
| GY | xcfd76.1 | 6D | 68.0 | 0.00060 | 0.0676 |
| GY | xwmc671.1 | 7D | 111.0 | 0.00009 | 0.1095 |
Chr: Chromosome, P: Probability, R2: Correlation coefficient, DAH: Days to heading, DAA; Days to anthesis, DM: Days to maturity, GFD: Grain filling duration, PH: Plant height, FLA: Flag leaf area, SL: Spike length, SPS: Spikelets per spike, TP: Tillers per plant, TGW: Thousand grain weight, GPS: Grains per spike, BM: Biomass per plant, GY: Grain yield per plant.