Some polycyclic aromatic hydrocarbons in vegetables from northern China
文献类型：期刊论文
| 作者 | Zhong, WK; Wang, MJ |
| 刊名 | JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING
 |
| 出版日期 | 2002 |
| 卷号 | 37期号:2页码:287-296 |
| 关键词 | polycyclic aromatic hydrocarbons vegetables northern China human exposure |
| 英文摘要 | Nine important vegetables were collected from northern Chinese wholesale markets and analyzed for polycyclic aromatic hydrocarbon (PAH) contents. Anthracene, flupranthene, benzo(a)anthracene and benzo(a)pyrene were determined. The contents of the four PAH congeners were at the same level with the mean concentrations 6.46, 4.05, 3.33, 4.51 mug kg(-1) for fresh weight for anthracene, flupranthene, benzo(a)anthracene and benzo(a)pyrene, respectively. However, leafy and stem vegetables had higher PAH content than root and fruit vegetables. Peels of the root and fruit vegetables had higher PAH concentrations than their cores. Human exposure to PAHs by consumption of these vegetables is estimated, by using typical northern Chinese intake rates, although the study was not designed to be statistically representative for the China as a whole. |
| 研究领域[WOS] | Engineering ; Environmental Sciences & Ecology |
| WOS记录号 | WOS:000173750600012 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/23852]  |
| 专题 | 生态环境研究中心_城市与区域生态国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Zhong, WK,Wang, MJ. Some polycyclic aromatic hydrocarbons in vegetables from northern China[J]. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING,2002,37(2):287-296. |
| APA | Zhong, WK,&Wang, MJ.(2002).Some polycyclic aromatic hydrocarbons in vegetables from northern China.JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING,37(2),287-296. |
| MLA | Zhong, WK,et al."Some polycyclic aromatic hydrocarbons in vegetables from northern China".JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING 37.2(2002):287-296. |
入库方式： OAI收割
来源：生态环境研究中心
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