文献类型：期刊文献

英文题名：Heavy metals in bamboo shoots from Southeastern China and risk assessment

作者：Mo, RunHong[1] Cheng, Junyong[2] Tang, Fubin[1] Yue, JinJun[1] Li, Zhengxiang[1] Ni, Zhanglin[2]

第一作者：Mo, RunHong

通信作者：Ni, ZL[1]

机构：[1]Chinese Acad Forestry, Res Inst Subtrop Forestry, Fuyang, Zhejiang, Peoples R China;[2]Hubei Acad Forestry, Nontimber Inst, Wuhan, Hubei, Peoples R China

年份：2021

卷号：14

期号：4

起止页码：264-270

外文期刊名：FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE

收录：;EI(收录号：20212910647791);Scopus(收录号：2-s2.0-85110061490);WOS:【SCI-EXPANDED(收录号:WOS:000670808800001)】；

基金：This work was supported by the National Key R&D Program of China (2018YFD0600104).

语种：英文

外文关键词：Heavy metal; bamboo shoot; health risk assessment

摘要：Bamboo shoot is an indispensable vegetable in Southeastern China, so a survey of heavy metals in bamboo shoots is a relevant topic of interest. The present study sought to analyse the content of seven heavy metals (As, Cd, Cr, Cu, Mn, Pb and Zn) in six bamboo shoot species from Southeastern China. Percentages of 3.8% (Cd) and 8.9% (Pb) of the samples exceeded the maximum limits as established by the Chinese legislation. Further health risk assessment exhibited that the Cd intake contribution of these samples could not be negligible. The hazard index (HI) at average exposure was less than one. The average HI values in moso bamboo shoot were significantly higher than those of other bamboo shoot species. Overall, the results indicated that the intake of bamboo shoots is safe for consumers in Southeastern China.