Table 1. SlRDR6-suppression does not change the transmission rate of PSTVd through seeds in ‘Moneymaker’ tomatoes.
| Seed transmission of PSTVd-Int in transgenic tomato lines | |||||
|---|---|---|---|---|---|
| EC | SlRDR6i | ||||
| Fruit number | Germination rate | Transmission rate | Fruit number | Germination rate | Transmission rate |
| 1 | 19/20 | 3/19 | 1 | 18/20 | 0/18 |
| 2 | 18/20 | 0/18 | 2 | 20/20 | 0/20 |
| 3 | 18/21 | 0/18 | 3 | 15/20 | 0/15 |
| 4 | 19/20 | 0/19 | 4 | 19/21 | 0/19 |
| 5 | 20/20 | 0/20 | 5 | 20/20 | 0/20 |
| 6 | 20/20 | 0/20 | 6 | 16/20 | 0/16 |
| 7 | 21/21 | 0/21 | 7 | 19/20 | 0/19 |
| 8 | 16/20 | 0/16 | 8 | 17/20 | 0/17 |
| 9 | 19/20 | 0/19 | 9 | 16/20 | 0/16 |
| 10 | 20/20 | 0/20 | 10 | 20/20 | 0/20 |
| 190/202 (94.1%) | 3/190 (1.58%)* | 180/201 (89.6%) | 0/180 (0.00%)* | ||
*No relationship between SlRDR6-suppression and seed transmission rates of PSTVd was confirmed by Pearson's chi-square test.