| 越冬条件 Winter conditions | 品种 Varieties | 不同越冬持续期种子发芽率(%) Germination rate | |
| 2个月 2 Months | 3个月 3 Months | ||
| 干燥态 | 吉粳81 | 92.3 | 63.0 |
| 杂草稻 | 98.0 | 79.0 | |
| 自然态 | 吉粳81 | 84.0 | 15.7 |
| 杂草稻 | 92.0 | 52.0 | |
| 淹水态 | 吉粳81 | 12.7 | 0.0 |
| 杂草稻 | 51.3 | 0.0 | |