浙江农业学报 ›› 2017, Vol. 29 ›› Issue (9): 1570-1574.DOI: 10.3969/j.issn.1004-1524.2017.09.21

• 食品科学 • 上一篇    下一篇

山东省蜂蜜中铅含量调查与风险评估

刘新迎1, 秦浩然1, 袁玉伟2, 姜风涛1, 于国光2, 娄德龙1, 王士强1, 张艳1, 尹旭升1, *   

  1. 1.山东省蜂业良种繁育推广中心,山东 泰安 271000;
    2.浙江省农业科学院 农产品质量标准研究所, 浙江 杭州 310003
  • 收稿日期:2017-02-20 出版日期:2017-09-20 发布日期:2017-09-27
  • 通讯作者: 尹旭升,E-mail:xushengyin@163.com
  • 作者简介:刘新迎(1965—),男,山东莱芜人,高级畜牧师,主要从事蜂产品质量安全研究和蜂业技术推广工作。E-mail:sdfengjian@sina.com
  • 基金资助:
    山东省现代农业产业技术体系蜂产业创新团队建设资金(SDAIT-24-05)

Investigation and risk assessment of lead in honey of Shandong Province

LIU Xinying1, QIN Haoran1, YUAN Yuwei2, JIANG Fengtao1, YU Guoguang2, LOU Delong1, WANG Shiqiang1, ZHANG Yan1, YIN Xusheng1, *   

  1. 1. The Center of Bee Industry on Seed-Breeding and Popularization in Shandong Province, Tai'an 271000, China;
    2. Institute of Quality and Standard for Agro-Products, Zhejiang Academy of Agricultural Sciences, Hangzhou 310003, China
  • Received:2017-02-20 Online:2017-09-20 Published:2017-09-27

摘要: 为了摸清山东省蜂蜜中的铅含量和暴露风险,以洋槐蜂蜜、荆条蜂蜜、枣花蜂蜜3个品种为主,采用原子吸收光谱法,对2014—2016年蜂蜜中的铅含量进行调查。结果表明:山东省蜂蜜中铅平均含量呈逐年下降趋势,但青岛、威海、菏泽、临沂4地市蜂蜜中铅的平均含量高于欧盟限量标准。同一年度内,不同品种蜂蜜间铅含量无显著差异(P>0.05),表明蜂蜜中的铅污染与蜜源植物的类型无关。机动车尾气对蜂蜜中铅含量有一定的影响,交通干线5 km内蜂蜜中铅含量高于5 km外的蜂蜜。总体来看,山东省蜂蜜对所有人群的暴露风险均较低,可以接受,女性的暴露风险略高于男性,不同年龄人群中,10岁以下儿童的暴露风险最高。

关键词: 蜂蜜, 铅含量, 风险评估, 山东省

Abstract: In order to explore the content and exposure risk of lead (Pb) in honey in Shandong Province, 3 main varieties of honey, including acacia honey, vitex honey and jujube honey, were analyzed by atomic absorption spectrometry from 2014 to 2016. It was shown that the lead concentration of honey in Shandong Province declined year by year. However, Pb content in honey of Qingdao, Weihai, Heze, Linyi exceeded the standard of EU. The different varieties of honey collected from the same year had no significant difference on Pb content, suggesting that Pb concentration in honey was not related to the type of nectar plant. Pb concentration of honey collected within 5 km nearby traffic line was higher than that collected 5 km away from traffic line, indicating that motor vehicle exhaust had a certain impact on Pb content. The exposure risk of lead in honey was acceptable to all population, but the risk for female was higher than male. At the same time, children under 10 years old had the highest exposure risk.

Key words: honey, lead content, risk assessment, Shandong Province

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