TABLE VI.
Daily intake of metals (DIM) through consumption of different vegetables grown in the study area
Vegetable species | Individuals | Cu | Zn | Cr | Ni | Mn |
---|---|---|---|---|---|---|
Fruit vegetables | mg kg−1 d−1 | |||||
M. charantia | Adults | 4.29 × 10−3 | 1.53 × 10−2 | 1.35 × 10−3 | 2.74 × 10−3 | 4.13 × 10−2 |
Children | 6.44 × 10−3 | 2.29 × 10−2 | 2.03 × 10−3 | 4.11 × 10−3 | 6.19 × 10−2 | |
L. acutangula | Adults | 4.88 × 10−3 | 1.30 × 10−2 | 8.18 × 10−4 | 2.55 × 10−3 | 3.50 × 10−2 |
Children | 7.32 × 10−3 | 1.95 × 10−2 | 1.23 × 10−3 | 3.83 × 10−3 | 5.26 × 10−2 | |
S. lycopersicum | Adults | 7.61 × 10−3 | 9.13 × 10−3 | 1.09 × 10−3 | 2.81 × 10−3 | 5.81 × 10−2 |
Children | 1.14 × 10−2 | 1.37 × 10−2 | 1.64 × 10−3 | 4.22 × 10−3 | 8.72 × 10−2 | |
A. malvaceae | Adults | 4.88 × 10−3 | 1.39 × 10−2 | 9.71 × 10−4 | 2.11 × 10−3 | 6.87 × 10−2 |
Children | 7.33 × 10−3 | 2.09 × 10−2 | 1.46 × 10−3 | 3.17 × 10−3 | 1.03 × 10−1 | |
C. sativus | Adults | 4.76 × 10−3 | 1.07 × 10−2 | 1.07 × 10−2 | 1.15 × 10−2 | 4.42 × 10−2 |
Children | 7.15 × 10−3 | 1.60 × 10−2 | 1.60 × 10−2 | 1.72 × 10−2 | 6.64 × 10−2 | |
S. melongena | Adults | 6.58 × 10−3 | 8.67 × 10−3 | 7.76 × 10−4 | 2.12 × 10−3 | 3.95 × 10−2 |
Children | 9.88 × 10−3 | 1.30 × 10−2 | 1.17 × 10−3 | 3.18 × 10−3 | 5.93 × 10−2 | |
P. fistulosus | Adults | 4.03 × 10−3 | 1.34 × 10−2 | 1.53 × 10−3 | 2.93 × 10−3 | 3.58 × 10−2 |
Children | 6.04 × 10−3 | 2.01 × 10−2 | 2.30 × 10−3 | 4.41 × 10−3 | 5.37 × 10−2 | |
B. oleracea | Adults | 1.18 × 10−3 | 5.02 × 10−3 | 6.90 × 10−4 | 1.19 × 10−3 | 3.25 × 10−2 |
Children | 1.77 × 10−3 | 7.53 × 10−3 | 1.04 × 10−3 | 1.79 × 10−3 | 4.88 × 10−2 | |
B. hispada | Adults | 4.63 × 10−3 | 1.07 × 10−2 | 1.33 × 10−3 | 3.09 × 10−3 | 4.61 × 10−2 |
Children | 6.96 × 10−3 | 1.60 × 10−2 | 1.99 × 10−3 | 4.64 × 10−3 | 6.92 × 10−2 | |
P. sativum | Adults | 2.18 × 10−3 | 3.64 × 10−3 | 2.63 × 10−4 | 4.05 × 10−4 | 1.35 × 10−2 |
Children | 3.27 × 10−3 | 5.47 × 10−3 | 3.95 × 10−4 | 6.08 × 10−4 | 2.03 × 10−2 | |
Leaf vegetables | ||||||
M. arvensis | Adults | 5.02 × 10−3 | 8.16 × 10−3 | 6.97 × 10−4 | 1.99 × 10−3 | 5.01 × 10−2 |
Children | 7.53 × 10−3 | 1.23 × 10−2 | 1.05 × 10−3 | 2.99 × 10−3 | 7.51 × 10−2 | |
L. sativa | Adults | 3.71 × 10−3 | 6.32 × 10−3 | 6.73 × 10−4 | 1.60 × 10−3 | 3.46 × 10−2 |
Children | 5.56 × 10−3 | 9.49 × 10−3 | 1.01 × 10−3 | 2.40 × 10−3 | 5.19 × 10−2 | |
B. vulgaris | Adults | 3.67 × 10−3 | 1.43 × 10−2 | 6.99 × 10−4 | 1.72 × 10−3 | 5.67 × 10−2 |
Children | 5.52 × 10−3 | 2.15 × 10−2 | 1.05 × 10−3 | 2.59 × 10−3 | 8.51 × 10−2 | |
B. oleracea | Adults | 1.40 × 10−3 | 4.60 × 10−3 | 6.24 × 10−4 | 1.14 × 10−3 | 3.02 × 10−2 |
Children | 2.11 × 10−3 | 6.91 × 10−3 | 9.37 × 10−4 | 1.71 × 10−3 | 4.53 × 10−2 | |
C. sativum | Adults | 4.32 × 10−3 | 1.00 × 10−2 | 8.57 × 10−4 | 1.58 × 10−3 | 2.94 × 10−2 |
Children | 6.48 × 10−3 | 1.50 × 10−2 | 1.29 × 10−3 | 2.38 × 10−3 | 4.41 × 10−2 | |
A. chinense | Adults | 7.29 × 10−3 | 1.79 × 10−2 | 1.41 × 10−3 | 2.08 × 10−3 | 4.31 × 10−2 |
Children | 1.09 × 10−2 | 2.69 × 10−2 | 2.12 × 10−3 | 3.13 × 10−3 | 6.46 × 10−2 | |
P. oleracea | Adults | 7.50 × 10−3 | 1.38 × 10−2 | 1.13 × 10−3 | 2.93 × 10−3 | 2.99 × 10−2 |
Children | 1.13 × 10−2 | 2.07 × 10−2 | 1.69 × 10−3 | 4.40 × 10−3 | 4.49 × 10−2 | |
Root vegetables | ||||||
A. cepa | Adults | 2.01 × 10−3 | 5.68 × 10−3 | 6.36 × 10−4 | 1.78 × 10−3 | 2.19 × 10−2 |
Children | 3.01 × 10−3 | 8.53 × 10−3 | 9.55 × 10−4 | 2.67 × 10−3 | 3.28 × 10−2 | |
A. sativum | Adults | 2.18 × 10−3 | 4.59 × 10−3 | 4.25 × 10−4 | 1.67 × 10−3 | 1.65 × 10−2 |
Children | 3.28 × 10−3 | 6.90 × 10−3 | 6.38 × 10−4 | 2.51 × 10−3 | 2.48 × 10−2 | |
R. sativus | Adults | 2.47 × 10−3 | 8.38 × 10−3 | 5.93 × 10−4 | 1.21 × 10−3 | 3.36 × 10−2 |
Children | 3.70 × 10−3 | 1.26 × 10−2 | 8.90 × 10−4 | 1.81 × 10−3 | 5.05 × 10−2 | |
B. rapa | Adults | 1.68 × 10−3 | 8.06 × 10−3 | 8.95 × 10−4 | 1.31 × 10−3 | 3.26 × 10−2 |
Children | 2.53 × 10−3 | 1.21 × 10−2 | 1.34 × 10−3 | 1.97 × 10−3 | 4.90 × 10−2 | |
D. carota | Adults | 1.86 × 10−3 | 3.83 × 10−3 | 4.92 × 10−4 | 7.33 × 10−4 | 1.61 × 10−2 |
Children | 2.79 × 10−3 | 5.74 × 10−3 | 7.39 × 10−4 | 1.10 × 10−3 | 2.41 × 10−2 | |
C. esculanta | Adults | 3.56 × 10−3 | 6.35 × 10−3 | 8.84 × 10−4 | 2.20 × 10−3 | 6.78 × 10−2 |
Children | 5.34 × 10−3 | 9.54 × 10−3 | 1.33 × 10−3 | 3.30 × 10−3 | 1.02 × 10−1 | |
S. tuberosum | Adults | 6.04 × 10−3 | 9.48 × 10−3 | 8.07 × 10−4 | 1.67 × 10−3 | 5.06 × 10−2 |
Children | 9.07 × 10−3 | 1.42 × 10−2 | 1.21 × 10−3 | 2.50 × 10−3 | 7.60 × 10−2 |