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| Risk control of heavy metal content in agricultural products |
| Received:September 02, 2016 |
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| KeyWord:risk control;variety approval;heavy metal;agricultural products;soil;absorption;accumulation |
| Author Name | Affiliation | | GUO Shu-hai | Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China | | WU Bo | Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China | | LI Feng-mei | Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China | | CHI Guang-yu | Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China | | LI Yu-jin | Agro-Environmental Protection Institute, Ministry of Agriculture, Tianjin 300191, China |
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| Abstract: |
| The quality and safety of agricultural products in China were serious. Risk of heavy metal content in agricultural products was a prominent problem. Based on the soil and agricultural products' influence on heavy metal content in agricultural products, the difference of heavy metal concentrations in various crops were analyzed. It illustrated that selection of agricultural product is important for safety of agricultural products quality. This paper presented the methods of risk control, including addition of absorption/accumulation coefficient, the national coefficient database, and integrated management of soil-agricultural products. |
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