Elemental composition of commercial sea cucumbers (holothurians)
Wen, J; Hu, C; cqhu@scsio.ac.cn
2010
发表期刊FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE
ISSN1939-3210
卷号3期号:4页码:246-252
摘要Toxic and essential elements in 11 different sea cucumber species were determined and compared with daily intake recommendations and maximum allowed levels. The contents of macro-elements contents in dried sea cucumber samples were found to be 25,000-152,000 mg kg-1 for Na, 4000-8600 mg kg-1 for Mg, 1100-5200 mg kg-1 for K, 15,000-68,000 mg kg-1 and 36,300-251,000 mg kg-1 for Cl. Trace element concentrations in dried sea cucumber samples were found to be 11-100 mg kg-1 for Zn, 41-660 mg kg-1 for Fe, 3-74 mg kg-1 for Cu, 1.1-16 mg kg-1 for Mn, 1.4-3.7 mg kg-1 for Se, 1.1-9.6 mg kg-1 for Cr, and 0.3-5.1 mg kg-1 for Ni. All sea cucumber species were rich sources of Na, Cl, Mg, Ca, Fe, Cu, Se and Cr for human consumption. Regarding contaminants, As, Cd and Pb concentrations in dried sea cucumbers were in the ranges of 1.1-6.1, 0.03-0.06 and 0.11-0.69 mg kg-1, respectively. Moreover, Hg values of 11 sea cucumbers were below the detection limit (0.01 mg kg-1).
部门归属[Wen, J.; Hu, C.] Chinese Acad Sci, Key Lab Marine Bioresources Sustainable Utilizat, Key Lab Appl Marine Biol Guangdong Prov, Guangzhou 510301, Guangdong, Peoples R China; [Wen, J.; Hu, C.] Chinese Acad Sci, S China Sea Inst Oceanol, Chinese Acad Sci LAMB, Guangzhou 510301, Guangdong, Peoples R China; [Wen, J.] Zhanjiang Normal Univ, Dept Biol, Zhanjiang 524048, Peoples R China
关键词Animal Products Meat Metals
学科领域Chemistry, Applied ; Food Science & Technology ; Toxicology
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收录类别sci
资助项目广东省应用海洋生物学重点实验室
WOS记录号WOS:000284633100006
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被引频次:10[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/5478
专题广东省应用海洋生物学重点实验室
通讯作者cqhu@scsio.ac.cn
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Wen, J,Hu, C,cqhu@scsio.ac.cn. Elemental composition of commercial sea cucumbers (holothurians)[J]. FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE,2010,3(4):246-252.
APA Wen, J,Hu, C,&cqhu@scsio.ac.cn.(2010).Elemental composition of commercial sea cucumbers (holothurians).FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE,3(4),246-252.
MLA Wen, J,et al."Elemental composition of commercial sea cucumbers (holothurians)".FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE 3.4(2010):246-252.
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