Table 2.
Effects of La application on grain yield, effective panicle number, grain number per panicle, seed-setting rate, 1000-grain weight and total yield of aromatic rice in the second experiment
| Cultivar | Treatment | Grain yield (g pot−1) | Effective panicle number per pot | Grain number per panicle | Seed-setting rate (%) | 1000-grain weight (g) | Total yield (g pot−1) |
|---|---|---|---|---|---|---|---|
| Meixiangzhan-2 | |||||||
| CK | 53.46 ± 2.18b | 28.67 ± 1.03a | 133.12 ± 0.39c | 71.31 ± 0.21b | 19.92 ± 0.03a | 19.68 ± 0.04b | |
| La40 | 56.32 ± 1.01ab | 27.00 ± 2.84a | 130.23 ± 0.50bc | 75.46 ± 0.56a | 20.08 ± 0.02a | 18.63 ± 0.02b | |
| La80 | 59.99 ± 1.30a | 27.67 ± 0.81a | 138.81 ± 1.13ab | 75.33 ± 0.44a | 19.86 ± 0.03a | 22.63 ± 0.06a | |
| La100 | 58.08 ± 0.65ab | 29.67 ± 1.93a | 141.83 ± 0.85a | 72.24 ± 0.22b | 20.18 ± 0.03a | 22.31 ± 0.04a | |
| Xiangyaxiangzhan | |||||||
| CK | 53.94 ± 1.74bc | 28.33 ± 1.69a | 129.83 ± 0.36b | 71.40 ± 0.39b | 20.47 ± 0.05a | 21.35 ± 0.07b | |
| La40 | 53.17 ± 0.38c | 26.67 ± 2.44a | 137.03 ± 0.44ab | 72.67 ± 0.36ab | 20.10 ± 0.03a | 22.09 ± 0.02b | |
| La80 | 59.52 ± 1.71a | 28.67 ± 2.16a | 135.95 ± 0.42ab | 75.04 ± 0.28a | 20.08 ± 0.04a | 24.89 ± 0.02a | |
| La100 | 58.97 ± 1.35ab | 28.33 ± 2.59a | 140.75 ± 0.97a | 73.49 ± 0.73ab | 20.07 ± 0.01a | 25.36 ± 0.04a | |
Values (means ± SEs) of each treatment were obtained from three independent replications (n = 3). Different letters indicate significant differences among the treatments (P < 0.05, least significant difference test)