Citation: | WANG Xunuo, WANG Zenghuan, LIN Qin, LI Liudong, YANG Meilan. Analysis and assessment of the content of four heavy metals in shellfish along Guangdong coastal waters[J]. South China Fisheries Science, 2008, 4(6): 83-87. |
Based on the detected data of the content of Cd, Cu, Pb and Cr in 90 samples of four shellfish species in Guangdong coast from June 2007 to September 2007, the accumulation and distribution of heavy metal in shellfish were studied, and the safety and healthy quality of shellfish were evaluated. The results were obtained as follows: (1) The average content of heavy metal contents in Ruditapes philippinarum is Cu>Cd>Cr>Pb, in Crassostrea gigas and C.rivularis is Cu>Cd>Pb>Cr, in Perna viridis is Cu>Pb>Cd>Cr; (2) R.philippinarum, G.gigas and P.viridis have not been polluted by heavy metals, but the contents of Cd and Cu in some C.rivularis highly exceeded the limit standard of " non-environmental pollution food, the limit for the deleterious matters in the aquatic product".We should pay attention to this issue.
[1] |
何雪琴, 张观希, 郑庆华, 等. 大亚湾底栖生物体中4种重金属残毒量分析与评价[J]. 地理科学, 2001, 21(3): 282-285. doi: 10.3969/j.issn.1000-0690.2001.03.016
|
[2] |
唐以杰, 林炜. 上川岛沿岸经济贝类体内重金属含量分析[J]. 广东教育学院学报, 2005, 25(3): 87-90. doi: 10.3969/j.issn.1007-8754.2005.03.025
|
[3] |
孙萍, 黄长江, 乔永民, 等. 汕头港及其邻近水域潮间带海产动物体内重金属污染的调查[J]. 热带海洋学报, 2004, 23(4): 56-62. doi: 10.3969/j.issn.1009-5470.2004.04.008
|
[4] |
贾晓平, 林钦, 蔡文贵, 等. 广东沿岸牡蛎体Cd含量及时空分布特点[J]. 中国水产科学, 2001, 7(4): 82-86. doi: 10.3321/j.issn:1005-8737.2000.04.019
|
[5] |
NY 5073-2006, 无公害食品: 水产品中有毒有害物质限量标准[S]. 北京: 中国标准出版社, 2006. https://kns.cnki.net/kcms2/article/abstract?v=-xbefZa1Cds1YGcjQWLmRlRerU_mBWDUs20ZzAR3yitdFtEWaIIjREcxBtX8Em0LyC62Vxr4m3vCcrD1vzrgr7WuEEwbTWHt3Rp_UaPEbC7xCd5mNMOXiCKTVteRWTNn95i60e4OBN8PwF4pl0Ptzblu_q4X_iZhQUCDjThtB6LOQSg9OnJzRHkYwg39d0U0&uniplatform=NZKPT&language=CHS
|
[6] |
NY 5154-2002, 无公害食品: 近江牡蛎[S]. 北京: 中国标准出版社, 2002. https://xueshu.baidu.com/usercenter/paper/show?paperid=1c2a0xk0qg0506b06x410a90kq193830&site=xueshu_se&hitarticle=1
|
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