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

Table. 2.

Table. 2.

Effect of plant growth regulators on shoot formation from callus of Echeveria laui and Echeveria elegans

CultivarGrowth regulators (mgL-1)Shoot formation rate (%)Root formation rate (%)

NAABA
E.laui000.38e11.7a
01.50g0f
03.00g0f
04.50g0f
0.100g0f
0.11.50.65b6.7c
0.13.00.98a1.7e
0.14.50.63b0f
0.200g0f
0.21.50.58bc3.3d
0.23.00.6bc1.7e
0.24.50.5cd1.7e
0.300g0f
0.31.50.47de8.3b
0.33.00.6bc3.3d
0.34.50.27f1.7e

E.elegans000.7e100a
01.53.3cd88.3a
03.00.8e100a
04.52.0cde74.7ab
0.105.8ab100a
0.11.51.5e100a
0.13.00e100a
0.14.50e52.2b
0.206.0ab100a
0.21.52.3cde100a
0.23.00.2e0c
0.24.50.8e93.3a
0.307.3a100a
0.31.54.2bc100a
0.33.00e100a
0.34.50.2e46.7b

Cultured on MS medium containing various plant growth regulators for 12 (E. laui), 16 (E. elegans) weeks

Mean separation within columns by Duncan’s multi range test (P=0.05)

J Plant Biotechnol 2019;46:22-31 https://doi.org/10.5010/JPB.2019.46.1.022
© 2019 J Plant Biotechnol