Table 1 Effect of PGRs on axillary shoot proliferation of Portulaca pilosa after culture for 30 days.
From: Adventitious shoot organogenesis from leaf explants of Portulaca pilosa L.
PGRs (µM) | Shoot proliferation coefficient | Visible appearance |
|---|---|---|
Control | 4.7 ± 0.2 c | Rooted, axillary shoots |
KIN 1.0 | 5.1 ± 0.2 b | Rooted, axillary shoots |
KIN 3.0 | 5.3 ± 0.3 b | Rooted, axillary shoots |
KIN 5.0 | 5.2 ± 0.3 b | Rooted, axillary shoots |
BA 1.0 | 5.6 ± 0.2 ab | No rooted, callus, multiple shoots |
BA 3.0 | 6.2 ± 0.3 a | No rooted, callus multiple shoots |
BA 5.0 | 5.8 ± 0.2 ab | No rooted, callus, multiple shoots |
TDZ 1.0 | 3.1 ± 0.2 d | No rooted, callus, leaf hyperhydicity |
TDZ 3.0 | 3.3 ± 0.1 d | No rooted, callus, leaf hyperhydicity |
TDZ 5.0 | 3.0 ± 0.1 d | No rooted, callus, leaf hyperhydicity |
2,4-D 1.0 | 1.1 ± 0.1 e | No rooted, callus |
2,4-D 3.0 | 1.1 ± 0.1 e | No rooted, callus |
2,4-D 5.0 | 1.0 ± 0 e | No rooted, callus |
