Table 3.
Effects of drought stress under two nitrogen rates on grain yield traits of wheat.
| Nitrogen rates | Water regimes | Grain yield (g/pot) | Drought index | Spikes/pot | Grains/spike | 1000-grainWT(g) |
|---|---|---|---|---|---|---|
| N0.24 | ST | 43.01c | 0.84d | 26.62c | 40.11cd | 37.09b |
| MT | 49.73a | 0.98a | 31.66ab | 43.39ab | 39.26a | |
| SJ | 38.94d | 0.76e | 30.66b | 33.94f | 32.97d | |
| MJ | 46.62b | 0.89c | 31.12ab | 41.96c | 36.11c | |
| WW | 51.13a | 0.00 | 32.66a | 44.84a | 38.32ab | |
| N0.16 | ST | 31.18f | 0.82d | 18.1f | 39.53d | 34.42cd |
| MT | 38.88d | 0.91b | 23.33d | 40.76cd | 35.76c | |
| SJ | 29.77f | 0.73f | 20.33e | 34.72f | 30.67e | |
| MJ | 35.41e | 0.83d | 24.73cd | 37.36e | 34.05cd | |
| WW | 42.98c | 0.00 | 26.66c | 42.45b | 37.82b | |
Different lowercase letters following the data within the same column under each N level indicate significant differences at p < 0.05.