Table 2.
Trait | Parents |
DH population |
|||
---|---|---|---|---|---|
‘Azucena’ | ‘IR64’ | Mean | Max. | Min. | |
Productive tillers | 10·1 | 13·4 | 8·1 | 15·3 | 4·5 |
1000-grain weight (g) | 24·9 | 25·6 | 25·4 | 33·8 | 17·8 |
Grains per panicle | 82·7 | 51 | 117·4 | 215·3 | 47·1 |
Filled grains | 78·8 | 35·7 | 94·1 | 182·1 | 20·3 |
Fertility rate | 1 | 0·7 | 0·8 | 1 | 0·3 |
Panicle length (cm) | 29·3 | 25·6 | 25·3 | 33·9 | 18 |
Leaf sheath length (cm) | 118·5 | 66·9 | 83·4 | 130 | 47 |
Flag leaf length (cm) | 35·6 | 30·5 | 34·7 | 52·4 | 23·9 |
Plant height (cm) | 135·4 | 94·2 | 102·9 | 148·3 | 67·4 |