Table 3.
QTL presence, and grain yield (GY) of 16 chosen best performers - across two seasons of lowland drought stress and non-stress conditions
| Line | Duration in 2013DS | qDTY 12.1 | qDTY 3.1 | qDTY 2.2 | GY (kg ha−1) | |||
|---|---|---|---|---|---|---|---|---|
| DS2013 | DS2014 | |||||||
| RS | NS | RS | NS | |||||
| IR 99784-156-137-1-1 | Medium | - | √ | - | 1362 | 6200 | 2523 | 10713 |
| IR 99784-255-7-2-5 | Medium | √ | √ | - | 1346 | 7783 | 1591 | 8383 |
| IR 99784-188-202-1-2 | Medium | - | √ | √ | 939 | 9431 | 1562 | 8369 |
| IR 99784-188-202-1-1 | Medium | - | √ | √ | 939 | 9431 | 1478 | 7937 |
| IR 99784-255-68-1-5 | Medium | √ | √ | √ | 1611 | 6905 | 1183 | 7782 |
| IR 99784-188-202-1-3 | Medium | - | √ | √ | 939 | 9431 | 1058 | 6947 |
| IR 99784-255-55-2-5 | Medium | √ | - | √ | 2073 | 8525 | 1049 | 7858 |
| IR 99784-188-201-B-1 | Medium | √ | - | √ | 977 | 8610 | 1042 | 9975 |
| IR 99784-255-7-2-2 | Medium | √ | √ | - | 1346 | 7783 | 983 | 9438 |
| IR 99784-40-1-B-6 | Medium | - | - | √ | 1164 | 8168 | 942 | 8254 |
| IR 99784-11-35-2-2 | Short | - | √ | √ | 1300 | 8633 | - | - |
| IR 99784-255-9-1-3 | Medium | √ | √ | - | 888 | 8174 | 936 | 9014 |
| IR 99784-156-87-1-9 | Medium | √ | √ | √ | 923 | 5808 | 930 | 11672 |
| IR 99784-188-179-1-2 | Medium | √ | √ | - | 1459 | 9107 | 927 | 7419 |
| IR 99784-11-8-1-5 | Short | - | - | √ | 756 | 9573 | - | - |
| IR 99784-255-49-1-1 | Medium | √ | √ | - | 2521 | 5832 | 903 | 8152 |
| MR 219 | - | - | - | 13 | 5917 | 0 | 8322 | |
MR219 did not flower under drought stress