PMID- 37309974
OWN - NLM
STAT- MEDLINE
DCOM- 20230614
LR  - 20230614
IS  - 0250-3301 (Print)
IS  - 0250-3301 (Linking)
VI  - 44
IP  - 6
DP  - 2023 Jun 8
TI  - [Enrichment Characteristics of Heavy Metals and Health Risk in Different 
      Vegetables].
PG  - 3600-3608
LID - 10.13227/j.hjkx.202207036 [doi]
AB  - The health risk caused by heavy metal accumulation in vegetables is of great 
      concern. In this study, a database of heavy metal content in a vegetable-soil 
      system in China was constructed through literature review and field sample 
      collection. A systematic analysis of seven heavy metal contents in edible parts 
      of vegetables and their bioaccumulation capacity among different vegetables was 
      also performed. Additionally, the non-carcinogenic health risks of four types 
      vegetables were assessed by using Monte Carlo simulation (MCS). The mean values 
      of Cd, As, Pb, Cr, Hg, Cu, and Zn in the edible parts of the vegetables were 
      0.093, 0.024, 0.137, 0.118, 0.007, 0.622, and 3.272 mg.kg(-1), and the exceedance 
      rates of the five toxic elements were:Pb (18.5%)>Cd (12.9%)>Hg (11.5%)>Cr 
      (4.03%)>As (0.21%). Leafy vegetables showed high Cd enrichment, and root 
      vegetables showed high Pb enrichment, with mean bioconcentration factors of 0.264 
      and 0.262, respectively. Generally, legumes vegetables and solanaceous vegetables 
      showed lower bioaccumulation for heavy metals. The health risk results indicated 
      that the non-carcinogenic risk for single elements of vegetable intake was within 
      the acceptable range, with the health risk for children being higher than that 
      for adults. The mean non-carcinogenic risk for single elements 
      were:Pb>Hg>Cd>As>Cr. The multi-element combined non-carcinogenic risks of four 
      types vegetables were:leafy vegetables>root vegetables>legume 
      vegetables>solanaceous vegetables. Planting lower-heavy metal bioaccumulation 
      vegetables in heavy metal-contaminated farmland is an effective method to 
      minimize the health risk.
FAU - Qi, Hao
AU  - Qi H
AD  - Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, 
      College of Resource and Environmental Sciences, China Agricultural University, 
      Beijing 100193, China.
FAU - Zhuang, Jian
AU  - Zhuang J
AD  - Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, 
      College of Resource and Environmental Sciences, China Agricultural University, 
      Beijing 100193, China.
FAU - Zhuang, Zhong
AU  - Zhuang Z
AD  - Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, 
      College of Resource and Environmental Sciences, China Agricultural University, 
      Beijing 100193, China.
FAU - Wang, Qi
AU  - Wang Q
AD  - Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, 
      College of Resource and Environmental Sciences, China Agricultural University, 
      Beijing 100193, China.
FAU - Wan, Ya-Nan
AU  - Wan YN
AD  - Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, 
      College of Resource and Environmental Sciences, China Agricultural University, 
      Beijing 100193, China.
FAU - Li, Hua-Fen
AU  - Li HF
AD  - Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, 
      College of Resource and Environmental Sciences, China Agricultural University, 
      Beijing 100193, China.
LA  - chi
PT  - English Abstract
PT  - Journal Article
PL  - China
TA  - Huan Jing Ke Xue
JT  - Huan jing ke xue= Huanjing kexue
JID - 8405344
RN  - 00BH33GNGH (Cadmium)
RN  - 2P299V784P (Lead)
RN  - 0 (Metals, Heavy)
RN  - FXS1BY2PGL (Mercury)
SB  - IM
MH  - Adult
MH  - Child
MH  - Humans
MH  - Vegetables
MH  - Cadmium
MH  - Lead
MH  - *Metals, Heavy
MH  - *Mercury
MH  - *Fabaceae
OTO - NOTNLM
OT  - Monte Carlo simulation (MCS)
OT  - bioconcentration factor
OT  - health risk
OT  - heavy metal
OT  - vegetables
EDAT- 2023/06/13 13:12
MHDA- 2023/06/14 06:42
CRDT- 2023/06/13 07:33
PHST- 2023/06/14 06:42 [medline]
PHST- 2023/06/13 13:12 [pubmed]
PHST- 2023/06/13 07:33 [entrez]
AID - 10.13227/j.hjkx.202207036 [doi]
PST - ppublish
SO  - Huan Jing Ke Xue. 2023 Jun 8;44(6):3600-3608. doi: 10.13227/j.hjkx.202207036.