| 变异来源 | Df | SS | MS | F |
| 区组 | 2 | 0.006 | 0.003 | 2.538 |
| A | 3 | 0.111 | 0.037 | 31.308** |
| B | 2 | 0.001 | 0.001 | 0.423 |
| A×B | 6 | 0.029 | 0.005 | 4.090** |
| 误差 | 22 | 0.026 | 0.001 |
|
| 总变异 | 35 | 0.173 |
|
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