Table 4.

Effect of plant growth regulators (PGRs) on the rooting of Scaevola sericea shoots after culture for 30 days.

1/2MS + PGRs (mg/L)	Rooting percentage (%)
CK	10.1 ± 4.4 d
IBA 0.1	91.9 ± 4.9 b
IBA 0.5	93.3 ± 4.4 ab
IBA 2.5	98.8 ± 1.2 a
NAA 0.1	81.6 ± 1.1 c
NAA 0.5	86.5 ± 3.9 bc
NAA 2.5	99.0 ± 1.0 a
IAA 0.1	83.5 ± 4.9 c
IAA 0.5	83.8 ± 3.7 c
IAA 2.5	86.5 ± 1.9 bc
IBA 1.0 + NAA 1.0	93.9 ± 3.4 ab
IBA 1.0 + NAA 0.2	94.9 ± 3.2 ab

Each treatment had 30 shoots. Different letters within a column indicate significant differences according to Duncan’s multiple range test (P < 0.05).