IBA (mg∙l−1)

Response (%)

Root no. per plantlet mean ± SE

Root length (cm)

mean ± SE

Shoot no. per plantlet mean ± SE

Shoot length (cm) mean ± SE

0.0

40

3.95 ± 1.28bc

0.50 ± 0.14b

1.10 ± 0.06ab

2.85 ± 0.39a

0.05

75

7.05 ± 1.45b

0.80 ± 0.11a

1.30 ± 0.10a

1.77 ± 0.12b

0.1

85

6.40 ± 1.69b

0.80 ± 0.08a

1.20 ± 0.09ac

2.92 ± 0.21a

0.5

50

1.20 ± 0.09c

0.50 ± 0.00b

1.00 ± 0.00bc

2.00 ± 0.00b

1.5

95

14.10 ± 1.47a

1.01 ± 0.10a

1.25 ± 0.09a

3.25 ± 0.25a

2.5

80

5.54 ± 0.96b

0.80 ± 0.11a

1.00 ± 0.00b

2.15 ± 0.20b

NAA

0.0

40

3.95 ± 1.28b

0.50 ± 0.14ab

1.10 ± 0.06ab

2.85 ± 0.39a

0.05

65

5.90 ± 1.23ab

0.75 ± 0.13a

1.20 ± 0.09a

2.55 ± 0.26ab

0.1

70

7.75 ± 1.66a

0.76 ± 0.13a

1.15 ± 0.08ab

1.95 ± 0.19b

0.5

70

6.00 ± 1.68ab

0.70 ± 0.10a

1.00 ± 0.00b

1.30 ± 0.10bc

1.5

25

2.05 ± 1.01b

0.25 ± 0.09b

1.00 ± 0.00b

1.60 ± 0.11bc

2.5

20

1.22 ± 0.52b

0.44 ± 0.17ab

1.00 ± 0.00b

1.00 ± 0.00c