Journal of Plant Biotechnology : eISSN 2384-1397 / pISSN 1229-2818

Table. 2.

Table. 2.

Effect of sequential PGR treatment from high concentration for 3 weeks to low one for 10 weeks on multi-shoot formation in C. obtuse

PGR (mg/L)Multi-shoot (%)Mean no. of multi-shoot

1st.2nd.
Control0087 2.1 ± 0.6

BA1.0 → 0.187 6.3 ± 4.5
2.0 → 0.293 5.4 ± 2.5
5.0 → 0.5100 7.9 ± 3.8

Zeatin1.0 → 0.1100 6.6 ± 3.4
2.0 → 0.2100 7.9 ± 3.0
5.0 → 0.5100 17.1 ± 9.2

Kinetin1.0 → 0.167 3.5 ± 2.4
2.0 → 0.2100 4.5 ± 2.3
5.0 → 0.573 5.3 ± 3.3

2iP1.0 → 0.193 4.8 ± 1.9
2.0 → 0.287 7.7 ± 4.7
5.0 → 0.5100 11.6 ± 4.8

TDZ1.0 → 0.1733.9 ± 2.5
2.0 → 0.2873.3 ± 1.6
5.0 → 0.5602.9 ± 3.3
J Plant Biotechnol 2019;46:303-9 https://doi.org/10.5010/JPB.2019.46.4.303
© 2019 J Plant Biotechnol