Chemical Compositions, Somatic Embryogenesis, and Somaclonal Variation in Cumin

Table 4

Mean comparisons of medium × landrace × explant effect in the induction of callus production and related characters in Iranian superior cumin landraces.

Medium code	Landrace	Explant	% callus production	Callus area (cm)	Callus perimeter (cm)
A	Golestan	Cotyledon	93.4 ± 6.8	0.93 ± 0.09	4.99 ± 0.16
A	Golestan	Hypocotyl	93.4 ± 6.8	1.13 ± 0.12	4.91 ± 0.34
A	North Khorasan	Cotyledon	86.7 ± 13.7	1.63 ± 0.07	6.00 ± 0.37
A	North Khorasan	Hypocotyl	86.7 ± 6.8	1.01 ± 0.15	4.53 ± 0.31
B	Golestan	Cotyledon	100 ± 0	1.24 ± 0.24	5.02 ± 0.42
B	Golestan	Hypocotyl	93.4 ± 6.8	0.86 ± 0.2	3.86 ± 0.27
B	North Khorasan	Cotyledon	93.4 ± 6.8	0.79 ± 0.04	4.17 ± 0.04
B	North Khorasan	Hypocotyl	86.7 ± 6.8	0.83 ± 0.17	3.99 ± 0.43
C	Golestan	Cotyledon	100 ± 0	0.87 ± 0.01	4.71 ± 0.17
C	Golestan	Hypocotyl	86.7 ± 6.8	0.66 ± 0.0	3.62 ± 0.05
C	North Khorasan	Cotyledon	100 ± 0	0.79 ± 0.09	3.58 ± 0.03
C	North Khorasan	Hypocotyl	80 ± 11.7	0.68 ± 0.01	3.53 ± 0.006
D	Golestan	Cotyledon	100 ± 0	0.80 ± 0.5	4.08 ± 0.5
D	Golestan	Hypocotyl	80 ± 11.7	0.58 ± 0.06	3.37 ± 0.19
D	North Khorasan	Cotyledon	93.4 ± 6.8	0.84 ± 0.02	3.71 ± 0.07
D	North Khorasan	Hypocotyl	86.7 ± 6.8	0.73 ± 0.03	3.58 ± 0.04
E	Golestan	Cotyledon	93.4 ± 6.8	0.72 ± 0.04	3.67 ± 0.08
E	Golestan	Hypocotyl	80 ± 11.7	0.61 ± 0.04	3.36 ± 0.12
E	North Khorasan	Cotyledon	93.4 ± 6.8	0.73 ± 0.03	3.59 ± 0.07
E	North Khorasan	Hypocotyl	66.7 ± 18	0.63 ± 0.04	3.38 ± 0.13
F	Golestan	Cotyledon	100 ± 0	0.98 ± 0.15	4.33 ± 0.50
F	Golestan	Hypocotyl	66.7 ± 18	0.77 ± 0.02	3.53 ± 0.12
F	North Khorasan	Cotyledon	100 ± 0	0.82 ± 0.02	4.02 ± 0.2
F	North Khorasan	Hypocotyl	93.4 ± 6.8	0.83 ± 0.3	3.74 ± 0.1
G	Golestan	Cotyledon	94.4 ± 5.77	0.90 ± 0.03	4.22 ± 0.11
G	Golestan	Hypocotyl	86.7 ± 6.8	0.98 ± 0.05	4.31 ± 0.21
G	North Khorasan	Cotyledon	100 ± 0	0.87 ± 0.03	4.01 ± 0.09
G	North Khorasan	Hypocotyl	80 ± 11.7	0.96 ± 0.05	4.13 ± 0.15

Mean values in each column followed by different letters indicate significant differences according to the DMRT test at .