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. 2023 Nov 21;9(12):e22567. doi: 10.1016/j.heliyon.2023.e22567

Table 3.

Levels of Aflatoxins in Soya meal sampled from GR and ER.

Region Community Aflatoxins Level (μg/kg)
B1 B2 G1 G2 Total AFs
Adenta 0.17 ± 0.01d ND ND ND 0.17 ± 0.01d
Tema 0.50 ± 0.02c 0.77 ± 0.02a ND ND 1.27 ± 0.01c
GR Accra 2.24 ± 0.22a 0.82 ± 0.01a ND 0.15 ± 0.01a 3.21 ± 0.06a
Dansoman 1.75 ± 0.05b ND ND ND 1.75 ± 0.05b
Pokuase 0.96 ± 0.01c 0.30 ± 0.01b 0.15 ± 0.02a ND 1.41 ± 0.05c
Aburi 1.01 ± 0.04b ND ND ND 1.01 ± 0.04b
Koforidua 1.18 ± 0.07b 1.10 ± 0.09a ND 0.42 ± 0.03a 2.70 ± 0.08a
ER Bunso ND ND ND ND ND
Kade 0.83 ± 0.02c 0.15 ± 0.00c ND ND 0.98 ± 0.07b
Asamankese 2.15 ± 0.23a 0.63 ± 0.02b ND ND 2.78 ± 0.13a

Values are presented as means ± standard deviations. Values with different superscripts in the same column are significantly different (p < 0.05). Limit of Detection for aflatoxins: B1 & B2 is 0.15 μg/kg and G1 & G2 is 0.13 μg/kg. Key: GR- Greater Accra region; ER- Eastern region; ND-not detected.