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

Table. 3.

Table. 3.

Effects of plant growth regulators on multiple shoot formation and rooting formation from explant of Haworthia maughanii

Growth regulators (mgL-1)

NAA BA Shoot formationb Number of multiple shoots (per explant) Shoot length (cm) Root Formation rate (%)
0 0 + 1.3d 2.1c 100a
0 0.1 +++ 4.3b 2.3b 100a
0 1 + 0e 0d 0b
0 2 + 0e 0d 0b
0 4 + 0e 0d 0b
0.1 0 ++ 2.0c 2.4a 100a
0.1 0.1 +++ 16.3a 2.5a 100a
0.1 1 + 0e 0d 0b
0.1 2 + 0e 0d 0b
0.1 4 + 0e 0d 0b
1 0 + 0e 0d 100a
1 0.1 + 0e 0d 100a
1 1 + 0e 0d 0b
1 2 + 0e 0d 0b
1 4 + 0e 0d 0b

Cultured on MS medium containing various plant growth regulators for 16 weeks.

+ : poor, ++: moderate and +++: good.

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

J Plant Biotechnol 2018;45:369-74 https://doi.org/10.5010/JPB.2018.45.4.369
© 2018 J Plant Biotechnol