Dose

Tuberization (%)

Micro-tuber size (mm)

Micro-tuber (mg)

Desirée

Ver54

Desirée

Ver54

Desirée

Ver54

0

97.50 ± 3.54ab

86.55 ± 3.31a

5.53 ± 0.25b

5.45 ± 0.40a

116.1 ± 3.2a

118.8 ± 8.0a

3

92.24 ± 3.91ab

91.81 ± 4.14a

5.47 ± 0.30b

5.04 ± 0.13a

108.5 ± 9.7ab

91.4 ± 0.2b

6

100.00 ± 0.0a

88.56 ± 0.46a

6.26 ± 0.01a

4.98 ± 0.19b

109.2 ± 11.1ab

91.8 ± 10.5b

9

86.40 ± 4.34b

72.22 ± 0.46b

5.54 ± 0.06b

4.92 ± 0.19b

108.8 ± 5.2ab

127.9 ± 8.6a

12

78.21 ± 9.60c

58.33 ± 3.93c

5.06 ± 0.62c

3.47 ± 0.20c

97.7 ± 14.7b

59.0 ± 23.5c

15

59.50 ± 2.27d

23.68 ± 3.72d

3.35 ± 0.33d

1.47 ± 0.0d

57.4 ± 12.9c

21.8 ± 6.2d

20

5.26 ± 7.44e

2.63 ± 3.72e

0.29 ± 0.41e

0.11 ± 0.15e

2.3 ± 3.2d

0.7 ± 1.0e

CV%

6.5

7.2

13.2

LSD (5% level)

6.68

0.45

16.02

LD₃₀/GR₃₀ (Gy)

13.6

9.4

14.2

11.5

13.5

11.0

LD₅₀/GR₅₀ (Gy)

16.0A

12.8B

16.0A

13.0B

15.0A

12.0B