Table 15 Panicle traits and grain yield of some rice affected by the planting methods and rice genotypes.
Treatment | Panicle weight (g) | 1000-grain weight (g) | Grain yield (t ha−1) | |||
|---|---|---|---|---|---|---|
2020 | 2021 | 2020 | 2021 | 2020 | 2021 | |
Planting method (T) | ||||||
 Transplanting rice (T1) | 3.00a | 3.01a | 25.56a | 25.40a | 9.97a | 10.09a |
 Aerobic cultivation (T2) | 1.91b | 1.97b | 23.96b | 24.15b | 8.00b | 7.82b |
 F. test | ** | ** | ** | ** | ** | ** |
Rice genotype (V) | ||||||
 1-Giza177 | 2.02ef | 2.08ef | 26.60b | 26.86bc | 7.90e | 7.71f |
 2-Sakha102 | 2.05ef | 2.02f | 27.81a | 27.58a | 8.03e | 8.10e |
 3-Giza178 | 2.56cd | 2.60c | 20.56f. | 20.95g | 9.76b | 9.86b |
 4-Giza179 | 2.84b | 3.15a | 26.50b | 26.61c | 10.00ab | 9.98b |
 5-Sakha106 | 2.00f | 1.97f | 26.68b | 27.08abc | 7.95e | 7.86f |
 6-Sakha107 | 2.16e | 2.18e | 27.78a | 27.35ab | 8.78d | 8.30d |
 7-A22 | 2.47d | 2.45d | 22.91d | 22.60e | 9.25c | 9.18c |
 8-E. Yasmine | 2.50cd | 2.44d | 21.26e | 21.83f | 8.46d | 8.35d |
 9-EHR1 | 3.26a | 3.25a | 24.15c | 24.03d | 10.18a | 10.33a |
 10-GZ9399 | 2.65c | 2.71b | 23.28d | 22.86e | 9.91ab | 9.80b |
 F. test | ** | ** | ** | ** | ** | ** |
 Interaction (V × T) | ** | ** | ** | ** | ** | ** |