Nutrient and Antinutrient Composition of Winged Bean (Psophocarpus tetragonolobus (L.) DC.) Seeds and Tubers

Table 2

Proximate composition (mean ± standard deviation) of processed seeds of winged bean.

Accession	MC (%)	Ash (%)	Fat (%)	CP (%)	CF (%)	CHO (%)
Tpt06	6.72 ± 0.09	4.79 ± 0.02	17.65 ± 0.36	36.83 ± 0.14	13.82 ± 0.00	20.21 ± 0.29
Tpt10	6.84 ± 0.05	4.71 ± 0.09	16.07 ± 0.59	37.71 ± 0.03	11.13 ± 0.33	23.56 ± 1.00
Tpt11	6.92 ± 0.09	4.92 ± 0.00	14.91 ± 0.02	39.72 ± 0.35	10.79 ± 0.59	22.76 ± 0.17
Tpt12	6.89 ± 0.20	4.75 ± 0.03	17.38 ± 0.59	35.08 ± 0.13	9.88 ± 0.09	26.03 ± 0.33
Tpt125	8.38 ± 0.08	4.87 ± 0.00	18.66 ± 0.35	36.76 ± 0.05	10.4 ± 0.11	20.94 ± 0.60
Tpt126	8.10 ± 0.08	4.93 ± 0.06	15.01 ± 1.05	38.29 ± 0.34	11.47 ± 0.58	22.20 ± 1.94
Tpt14	6.78 ± 0.04	4.68 ± 0.01	15.59 ± 0.11	37.80 ± 0.22	11.64 ± 0.66	23.52 ± 0.61
Tpt15	6.75 ± 0.01	4.65 ± 0.03	15.14 ± 0.49	37.51 ± 0.16	10.62 ± 0.39	25.34 ± 1.06
Tpt15-4	8.34 ± 0.12	4.45 ± 0.59	15.71 ± 1.35	39.21 ± 0.10	11.02 ± 0.37	21.29 ± 0.41
Tpt16	6.77 ± 0.01	4.80 ± 0.04	16.16 ± 0.14	36.26 ± 0.08	10.73 ± 0.04	25.29 ± 0.04
Tpt17	6.97 ± 0.02	4.88 ± 0.06	16.21 ± 0.06	40.30 ± 0.02	10.60 ± 0.46	21.06 ± 0.47
Tpt18	6.72 ± 0.04	4.65 ± 0.03	17.12 ± 0.49	36.30 ± 0.08	10.87 ± 0.59	24.36 ± 0.19
Tpt19	8.10 ± 0.21	4.61 ± 0.06	16.63 ± 0.02	36.01 ± 0.47	10.96 ± 0.01	23.70 ± 0.58
Tpt2	6.74 ± 0.03	4.91 ± 0.08	17.65 ± 1.49	35.23 ± 0.22	11.75 ± 0.34	23.74 ± 1.04
Tpt3-B	7.69 ± 0.33	4.67 ± 0.17	17.60 ± 0.16	36.25 ± 0.13	7.50 ± 0.65	26.30 ± 0.14
TPt30	8.05 ± 0.04	4.78 ± 0.08	16.18 ± 0.21	36.24 ± 0.11	11.14 ± 0.43	23.63 ± 0.45
Tpt32	8.35 ± 0.16	4.73 ± 0.02	14.21 ± 0.22	38.70 ± 0.12	10.99 ± 0.11	23.05 ± 0.35
Tpt33	8.26 ± 0.02	4.60 ± 0.33	16.59 ± 0.10	36.81 ± 0.21	10.15 ± 0.18	23.60 ± 0.28
Tpt4	6.72 ± 0.16	4.75 ± 0.06	16.20 ± 0.60	38.88 ± 0.04	11.13 ± 0.29	22.34 ± 0.75
Tpt42	8.51 ± 0.33	4.54 ± 0.06	17.12 ± 1.56	36.48 ± 0.21	12.12 ± 0.82	21.24 ± 1.8
Tpt43	8.51 ± 0.03	4.60 ± 0.21	14.09 ± 0.10	39.35 ± 0.02	11.41 ± 0.33	22.06 ± 0.64
Tpt48	8.11 ± 0.09	4.61 ± 0.31	15.75 ± 0.37	34.18 ± 0.69	11.18 ± 0.30	26.19 ± 0.42
Tpt51	8.17 ± 0.04	4.63 ± 0.08	18.91 ± 1.91	36.24 ± 0.45	11.94 ± 1.39	20.12 ± 0.19
Tpt53	8.31 ± 0.10	4.63 ± 0.06	18.79 ± 0.47	34.33 ± 0.40	11.15 ± 0.19	22.80 ± 0.21
LSD	0.28	0.34	1.74	0.52	1.03	1.91
F value	59.73	1.16^ns	5.09	85.81	8.97	7.49

Note. F values represent one-way ANOVA, degrees of freedom (df) = 24. . MC = moisture content; CP = crude protein; CF = crude fiber; CHO = carbohydrate; ns = not significant; Tpt = tropical Psophocarpus tetragonolobus.