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.