From: Active compounds and biological activity of in vitro cultures of some Echinacea purpurea varieties
Var. | NAA BA (mg/l) | Leaves | Shoot tips | |||
---|---|---|---|---|---|---|
Callus initiation (%) | No. of shoot/exp. | Callus initiation (%) | No. of shoot/exp. | |||
Rubinstern | 0.00 | 0.00 | 0 | 0.00 | 0 | 0.00 |
0.25 | 0.50 | 60 | 0.00 | 100 | 0.67 | |
0.50 | 0.50 | 86 | 0.57 | 100 | 2.00 | |
1.0 | 0.50 | 86 | 0.66 | 100 | 0.83 | |
Double Decker | 0.00 | 0.00 | 0 | 0.00 | 0 | 0.00 |
0.25 | 0.50 | 67 | 0.33 | 100 | 0.00 | |
0.50 | 0.50 | 86 | 0.29 | 100 | 0.00 | |
1.0 | 0.50 | 100 | 1.00 | 100 | 0.00 |