Table 1 Media used for sucrose concentration test
Sucrose medium 1 | Sucrose medium 2 | Sucrose medium 3 | Sucrose medium 4 | |
|---|---|---|---|---|
Sucrose | 8% | 16% | 24% | 32% |
Boric acid | 0.01% | 0.01% | 0.01% | 0.01% |
Calcium nitrate | 0.007% | 0.007% | 0.007% | 0.007% |
pH | 5.5 | 5.5 | 5.5 | 5.5 |
Median germination | 1.8%a | 39.6% | 6.6%a | 2.2%a |