Survey and evaluation of heavy metal pollution of food in Chongqing by contamination index method
Objective To understand the content and distribution characteristics of heavy metal in food in Chongqing, analyze and evaluate the risk, and provide scientific basis for food safety assessment and targeted control measures in Chongqing. Methods With multi-stage stratified random sampling method, Cho...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
The Editorial Office of Chinese Journal of Food Hygiene
2021-03-01
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| Series: | Zhongguo shipin weisheng zazhi |
| Subjects: | |
| Online Access: | http://www.zgspws.com/zgspwszz/article/abstract/20210210 |