Plant growth regulators (mg/l)

Concentration of

AgNO₃ (mg/l)

Regeneration frequency (%)

Mean no. of roots/shoot

Mean root length (cm)

IBA

NAA

IAA

1.0

-

-

-

65

7.6 ± 0.20

2.76 ± 0.31

1.0

-

-

0.1

75

11.9 ± 0.32

3.5 ± 0.19

1.0

-

-

0.2

80

15.5 ± 0.35

4.3 ± 0.20

1.0

-

-

0.4

85

19.5 ± 0.23

5.9 ± 0.73

1.0

-

-

0.6

75

8.5 ± 0.18

3.0 ± 0.34

2.0

-

-

-

70

9.6 ± 0.3

3.54 ± 0.28

2.0

-

-

0.1

80

13.9 ± 0.14

4.3 ± 0.37

2.0

-

-

0.2

85

17.4 ± 0.40

4.6 ± 0.29

2.0

-

-

0.4

95

24.6 ± 0.26

6.5 ± 0.36

2.0

-

-

0.6

80

10.3 ± 0.21

3.2 ± 0.35

-

1.0

-

-

60

6.7 ± 0.19

2.2 ± 0.14

-

1.0

-

0.1

70

11.5 ± 0.36

2.7 ± 0.15

-

1.0

-

0.2

75

14.5 ± 0.14

3.3 ± 0.32

-

1.0

-

0.4

80

17.9 ± 0.36

4.0 ± 0.41

-

1.0

-

0.6

72

9.0± 1.3

1.8 ± 0.1

-

2.0

-

-

65

9.5 ± 0.32

2.4 ± 0.28

-

2.0

-

0.1

70

12.4 ± 0.15

3.6 ± 0.30

-

2.0

-

0.2

78

15.4 ± 0.29

5.3 ± 0.61

-

2.0

-

0.4

85

19.8 ± 0.56

4.56 ±0.32

-

2.0

-

0.6

70

10.6 ± 0.30

3.1 ± 0.43

-

-

1.0

-

60

7.7 ± 0.26

1.4 ± 0.26

-

-

1.0

0.1

65

9.5 ± 0.15

2.47 ± 0.16

-

-

1.0

0.2

70

11.8 ± 0.40

3.62 ± 0.30

-

-

1.0

0.4

78

14.4 ± 0.36

4.4 ± 0.41

-

-

1.0

0.6

62

10.3 ± 1.22

2.3 ± 0.2

-

-

2.0

-

65

9.4 ± 0.36

2.0 ± 0.45

-

-

2.0

0.1

70

11.4 ± 0.21

2.8 ± 0.11

-

-

2.0

0.2

75

13.3 ± 0.15

3.5 ± 0.26

-

-

2.0

0.4

80

17.2 ± 0.92

4.42 ± 0.31

-

-

2.0

0.6

65

11.6 ± 0.34

1.39 ± 0.14