Nutritional and Phytochemical Composition of Bambara Groundnut (Vigna subterranea [L.] Verdc) Landraces in Kenya
Table 3
Antinutrients in the assessed Bambara groundnut landraces (combined seasons).
Landraces
Alkaloids (mg/100 g)
Tannins (mg/g)
Saponins (mg/100 g)
Flavonoids (mg/100 g)
LU-123
0.034 ab
0.033 a
0.907 de
6.553 g
BS-114
0.036 ab
0.037 a
0.945 cd
6.220 h
MU-137
0.039 ab
0.034 a
1.057 a
8.170 b
BG-125
0.023 b
0.029 ab
0.875 ef
8.085 b
BS-148
0.031 ab
0.028 ab
0.980 bc
7.480 d
BS-104
0.036 ab
0.029 ab
1.003 b
8.450 a
KS-118
0.032 ab
0.033 a
0.942 cd
6.175 h
BS-102
0.024 b
0.029 ab
0.872 efg
6.822 f
LU-124
0.030 ab
0.018 cd
0.843 fgh
8.185 b
BS-103
0.116 a
0.023 bc
0.903 de
7.877 c
BS-145
0.019 b
0.031 ab
0.870 efg
6.967 f
BS-141
0.039 ab
0.029 ab
0.868 efg
6.837 f
KS-116
0.023 b
0.034 a
1.002 b
7.277 e
BS-142
0.021 b
0.032 ab
0.875 ef
5.440 i
BG-112
0.027 b
0.018 cd
0.828 fgh
4.490 j
KS-108
0.019 b
0.011 d
0.815 h
4.067 l
BG-109
0.011 b
0.032 ab
0.820 gh
4.317 k
value
0.047
<0.0001
<0.0001
<0.0001
Standard error
0.017
0.002
0.010
0.031
Season 1
0.039
0.030 a
0.920 a
6.695 a
Season 2
0.027
0.027 b
0.893 b
6.647 b
value
0.171NS
0.003
<0.0001
0.002
Standard error
0.006
0.001
0.003
0.011
Landrace × season
0.480NS
1.000NS
0.992NS
1.000NS
Key: means with the same letters within the column are not significantly different at α = 0.05. Significant at 5%, significant at 1%, and significant at 0.1%. NS: not significant.