Table 4. Two-way ANOVA for moisture contents, seed efficiency, and T50.
| Year | Moisture contents | Seed efficiency | T50 |
| DF | Sum of squares | Mean of squares | F-value | P-value | DF | Sum of squares | Mean of squares | F-value | P-value | DF | Sum of squares | Mean of squares | F-value | P-value |
| Harvest time | 2021 | 4 | 16401.73 | 4100.43 | 53.19 | <.001 | 7 | 76966.88 | 10995.27 | 77.23 | <.001 | 7 | 1841.64 | 263.09 | 37.33 | <.001 |
| 2022 | 5 | 21624.95 | 4324.99 | 54.01 | <.001 | 6 | 2541.95 | 423.66 | 5.41 | <.001 | | | | | |
| Clone | 2021 | 9 | 1088.05 | 120.89 | 1.57 | 0.15 | 9 | 5603.55 | 622.62 | 4.37 | <.001 | 9 | 683.59 | 75.95 | 10.78 | <.001 |
| 2022 | 3 | 547.86 | 182.62 | 2.28 | 0.09 | 10 | 7316.24 | 731.62 | 9.34 | <.001 | | | | | |
| Harvest time * Clone | 2021 | 36 | 2766.7 | 76.85 | 1 | 0.5 | 63 | 13470.37 | 213.82 | 1.5 | 0.013 | 63 | 720.87 | 11.44 | 1.62 | 0.004 |
| 2022 | 15 | 3998.72 | 266.58 | 3.33 | <.001 | 60 | 5988.44 | 99.81 | 1.27 | 0.111 | | | | | |
| Error | 2021 | 57 | 4394.23 | 77.09 | | | 349 | 49686.92 | 142.37 | | | 317 | 2234.27 | 7.05 | | |
| 2022 | 47 | 3763.39 | 80.07 | | | 198 | 15508.21 | 78.32 | | | | | | | |