Table 4.
Pollen and spikelet fertility of NILs and test cross BC8F1 between NILs and DJY 1 in 2009 Late Crop Season in Sanya, Hainan, P. R. China
| Materials | Donor | Generations | N | Pollen fertility | Spikelet fertility | ||
|---|---|---|---|---|---|---|---|
|
|
|
||||||
| Mean (%) | STDEV | Mean (%) | STDEV | ||||
| DJY 1 | 5 | 98.73 | 0.26 | 98.09 | 1.13 | ||
| NIL-S37(t) | IRGC101854 | BC7F3 | 5 | 98.82 | 0.28 | 95.00 | 2.16 |
| NIL-S38(t) | IRGC102528 | BC7F3 | 5 | 98.82 | 0.84 | 94.51 | 2.24 |
| NIL-S39(t) | IRGC103466 | BC7F3 | 5 | 99.18 | 0.26 | 92.30 | 0.89 |
| NIL-S37(t)/DJY1 | BC8F1 | 5 | 55.75 | 2.30 | 44.12 | 1.32 | |
| NIL-S38(t)/DJY1 | BC8F1 | 5 | 46.24 | 1.42 | 92.21 | 0.91 | |
| NIL-S39(t)/DJY1 | BC8F1 | 5 | 47.91 | 2.43 | 93.27 | 1.47 | |