Table 1.
Foodstuff Kinds | Cr | Cd | Pb | As | Hg |
---|---|---|---|---|---|
crucian carp | 0.709 ± 0.169 | 0.009 ± 0.004 | 0.227 ± 0.122 | 0.079 ± 0.024 | 0.094 ± 0.024 |
carp | 0.867 ± 0.412 | 0.004 ± 0.002 | 0.036 ± 0.189 | 0.224 ± 0.280 | 0.089 ± 0.019 |
white amur | 0.769 ± 0.169 | 0.009 ± 0.001 | 0.322 ± 0.174 | 0.196 ± 0.173 | 0.097 ± 0.052 |
hairtail | 0.667 ± 0.111 | 0.029 ± 0.004 | 0.276 ± 0.168 | 0.156 ± 0.038 | 0.084 ± 0.009 |
shrimp | 1.266 ± 0.376 | 0.013 ± 0.010 | 0.240 ± 0.097 | 0.216 ± 0.068 | 0.156 ± 0.045 |
carrot | 0.242 ± 0.039 | 0.134 ± 0.074 | 0.194 ± 0.058 | 0.040 ± 0.009 | 0.007 ± 0.002 |
haricot bean | 0.372 ± 0.096 | 0.011 ± 0.012 | 0.187 ± 0.015 | 0.037 ± 0.010 | 0.006 ± 0.004 |
eggplant | 0.022 ± 0.036 | 0.142 ± 0.098 | 0.077 ± 0.038 | 0.040 ± 0.015 | 0.005 ± 0.003 |
cauliflower | 0.379 ± 0.046 | 0.043 ± 0.010 | 0.182 ± 0.154 | 0.022 ± 0.011 | 0.005 ± 0.001 |
cucumber | 0.219 ± 0.058 | 0.010 ± 0.008 | 0.192 ± 0.045 | 0.022 ± 0.011 | 0.005 ± 0.003 |
onion | 0.036 ± 0.010 | 0.040 ± 0.015 | 0.155 ± 0.036 | 0.052 ± 0.031 | 0.004 ± 0.003 |
cabbage | 0.216 ± 0.182 | 0.104 ± 0.030 | 0.138 ± 0.194 | 0.030 ± 0.016 | 0.003 ± 0.003 |
potato | 0.351 ± 0.205 | 0.101 ± 0.097 | 0.121 ± 0.048 | 0.018 ± 0.003 | 0.008 ± 0.002 |
white gourd | 0.122 ± 0.052 | 0.116 ± 0.034 | 0.227 ± 0.100 | 0.033 ± 0.006 | 0.002 ± 0.002 |
onion | 0.143 ± 0.104 | 0.027 ± 0.015 | 0.070 ± 0.029 | 0.053 ± 0.022 | 0.019 ± 0.010 |
millet | 0.057 ± 0.006 | 0.027 ± 0.005 | 0.072 ± 0.018 | 0.026 ± 0.007 | 0.023 ± 0.006 |
corn flour | 0.076 ± 0.050 | 0.003 ± 0.002 | 0.060 ± 0.028 | 0.007 ± 0.002 | 0.018 ± 0.013 |
wheat flour | 0.234 ± 0.038 | 0.023 ± 0.007 | 0.045 ± 0.017 | 0.024 ± 0.007 | 0.020 ± 0.014 |
pork | 0.483 ± 0.046 | 0.003 ± 0.003 | 0.029 ± 0.049 | 0.043 ± 0.009 | 0.015 ± 0.005 |
beef | 0.504 ± 0.056 | 0.015 ± 0.008 | 0.201 ± 0.111 | 0.077 ± 0.047 | 0.010 ± 0.004 |
mutton | 0.654 ± 0.024 | 0.010 ± 0.004 | 0.128 ± 0.012 | 0.046 ± 0.003 | 0.029 ± 0.018 |
chicken | 0.650 ± 0.125 | 0.031 ± 0.041 | 0.291 ± 0.117 | 0.045 ± 0.009 | 0.017 ± 0.001 |
apple | 0.085 ± 0.078 | 0.005 ± 0.003 | 0.080 ± 0.035 | 0.050 ± 0.003 | 0.009 ± 0.001 |
pear | 0.061 ± 0.128 | 0.007 ± 0.002 | 0.032 ± 0.019 | 0.022 ± 0.014 | 0.010 ± 0.001 |
banana | 0.087 ± 0.123 | 0.005 ± 0.004 | 0.056 ± 0.014 | 0.010 ± 0.002 | 0.006 ± 0.003 |
Cr-chromium, Cd-Cadmium, Pb-lead, As-Arsenic, Hg-Mercury.