L-glutamine mg/L

% of shoot regeneration/explant

No. of shoots/explant

New buds/shoots formation in the same explant

Total No. of shoots multiplication/explant at the end of subculture/culture

0

65 e

8.2 f

1 - 3 f

10 - 12 e

5

70 d

10.4 c

6 - 8 c

16 - 18 c

10

80 c

12.5 b

8 - 10 b

20 - 22 b

15

97 a

22.7 a

12 - 14 a

34 - 36 a

20

85 b

10.1 d

5 - 7 d

15 - 17 d

25

60 f

8.4 e

2 - 4 e

10 - 12 e