Table 4. Health risk of pesticide residues in vegetables collected in Thua Thien Hue and Quang Binh provinces.
Hue (n = 155) | Quang Binh (n = 78) | ADI (mg/kg/day) | EDIs (mg/kg bw/day) | HHIs | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Body weight ± SD (kg) | 63.3 ± 12.3 | 64.9 ± 8.0 | Hue | Quang Binh | Hue | Quang Binh | |||||||
Consumption ± SD (kg/day) | Mustard | Lettuce | Onions | Pennywort | Mustard | Lettuce | Onions | ||||||
0.167 | 0.106 | 0.034 | 0.090 | 0.211 | 0.107 | 0.310 | |||||||
± 0.072 | ± 0.066 | ± 0.019 | ± 0.111 | ± 0.769 | ± 0.612 | ± 0.178 | |||||||
Average concentration (mg/kg) | Fenobucarb | 0.005 | 0.002 | 0.014 | 0.037 | 0.010 | 0.037 | 0.015 | - | 8.10−5 | 10.10−5 | - | - |
Acetochlor | - | - | - | - | - | - | - | 360.10−5 | - | - | - | - | |
Fipronil | 0.048 | 0.017 | 0.063 | 0.196 | - | - | - | 20.10−5 | 46.10−5 | - | 2.32 | - | |
Pretilachlor | - | - | - | - | - | - | - | 0.018 | - | - | - | - | |
Fluzifop-p-butyl | - | - | - | - | - | - | - | 0.10 | - | - | - | - | |
Isoprothiolane | - | - | - | - | - | - | - | 0.10 | - | - | - | - | |
Trifloxystrobin | - | - | - | - | - | - | - | 0.03 | - | - | - | - | |
Tebbuconazole | - | - | - | - | - | - | - | 0.03 | - | - | - | - | |
Cypermethrin | 0.201 | 0.066 | 0.996 | 0.107 | 0.880 | 0.549 | 1.772 | 0.05 | 131.10−5 | 462.10−5 | 0.03 | 0.09 | |
Difenoconazole | 0.037 | 0.010 | 0.233 | 0.088 | - | - | - | 0.01 | 36.10−5 | - | 0.036 | - |