马来西亚生花生和花生制品中黄曲霉毒素和曲霉污染的评价

Evaluation of aflatoxin and Aspergillus sp contamination in raw peanuts and peanut-based products along this supply chain in Malaysia

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中文摘要:马来西亚花生供应链主要由三大利益相关者(进口商、制造商及零售商)主导。本研究旨在测定供应链中花生的黄曲霉毒素及真菌污染水平和关键点。研究发现,制造商和零售商是花生黄曲霉毒素污染的关键。不过,相比于花生制品,生花生的真菌污染更关键。这项研究受限于进口商的最小样本数。因此,需要进一步研究更大的样本量来证实本研究的发现。
外文摘要:The peanut supply chain in Malaysia is dominated by three main stakeholders (importers, manufacturers, retailers). The present study aimed to determine the levels and critical points of aflatoxin and fungal contamination in peanuts along the supply chain. Specifically, two types of raw peanuts and six types of peanut-based products were collected (N=178). Samples were analysed for aflatoxins by using high-performance liquid chromatography. Results revealed that the aflatoxin contamination was significantly higher (P0.05) in raw peanuts and peanut-based products from the retailers. However, there was no significant difference (P0.05) in fungal contamination for both types of peanuts except for the total fungal count in raw peanuts from the retailers. Furthermore, raw peanut kernels from the retailers were the most contaminated ones ranged from 外文关键词:Peanuts;aflatoxins;Aspergillus sp;peanut supply chain
作者:Norlia, M;Nor-Khaizura, MAR;Selamat, J;Abu Bakar, F;Radu, S; Chin, CK
作者单位:Univ Putra Malaysia
期刊名称:FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT
期刊影响因子:1.878
出版年份:2018
出版刊次:9
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  1. 编译服务:农产品质量安全
  2. 编译者:虞德容
  3. 编译时间:2018-10-12