Cultivar | Duration of treatment (h) | Number of seedlings | Death rate (%) | Tetraploid induction efficiency (%) |
---|---|---|---|---|
Qianwei 2# | 48 | 50 | 2.00 | 29.15 D |
72 | 50 | 6.00 | 53.23 A | |
96 | 50 | 10.00 | 41.45 BC | |
Jinku 2# | 48 | 50 | 2.00 | 12.13 E |
72 | 50 | 4.00 | 31.24 D | |
96 | 50 | 6.00 | 19.35 E | |
Chuanqiao 1# | 48 | 50 | 4.00 | 50.34 B |
72 | 50 | 6.00 | 54.55 A | |
96 | 50 | 8.00 | 48.56 B | |
Liuqiao 1# | 48 | 50 | 4.00 | 18.34 E |
72 | 50 | 8.00 | 30.45 D | |
96 | 50 | 10.00 | 20.04 E |