Table 1.

Phenotypic variability among the 31 agro-ecotypic populations of Trigonella foenum-graecum.

No	Morphological traits	Unit	Min	Max	Mean	SD	CV (%)a
1	Plant weight	g	8.30 ± 0.7	73.55 ± 2.4	34.54	19.67	1.45
2	Leaf color	Code	1.00	3.00	1.97	0.82	5.08
3	Sowing to harvest time	Date	70.20 ± 2.1	120.00 ± 0.5	95.40	19.48	3.13
4	Seed number per pod	Number	4.91 ± 0.6	18.12 ± 1.0	10.76	3.64	9.30
5	Pod number per plant	Number	6.9 ± 1.0	64.69 ± 1.6	21.41	13.65	11.68
6	Number of twin pods	Number	0.00 ± 0.0	12.44 ± 0.1	1.40	2.33	14.32
7	1000 seed weight	g	5.64 ± 0.0	20.27 ± 0.1	12.53	4.57	2.98
8	Seed shape	Code	1.00	5.00	3.15	1.11	3.17
9	Seed color	Code	1.00	3.00	1.57	0.76	6.35
10	Seed surface	Code	1.00	2.00	1.36	0.48	0.37

Note: Data are mean ± SD (standard deviation).

^aCV, coefficient of variation.