棒曲霉素对果品质量安全的危害及其研究进展

棒曲霉素（patulin）是一种病原菌的次生代谢物,扩展青霉Penicillium expansum是产生棒曲霉素的主要病原菌。棒曲霉素随新鲜水果及其加工产品进入食品流通,对人体产生极大危害,受到世界各国的广泛关注。主要阐述了棒曲霉素的理化性质及毒性作用,重点探讨了棒曲霉素生物合成途径中相关基因的功能,以及棒曲霉素生物控制技术的新进展,并评述了棒曲霉素未来的研究重点。...

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Bibliographic Details
Published in中国农业科技导报 Vol. 15; no. 4; pp. 36 - 41
Main Author 宗元元 李博强 秦国政 张占全 田世平
Format Journal Article
LanguageChinese
Published 中国科学院植物研究所,北方资源植物重点实验室,北京100093 2013
Subjects
果品质量
棒曲霉素
毒性
生物合成
生物控制
toxicity
果品质量
patulin
生物合成
biosynthesis
毒性
棒曲霉素
bio-control
生物控制
fruit quality
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ISSN1008-0864
DOI10.3969/j.issn.1008-0864.2013.04.07

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Summary:棒曲霉素（patulin）是一种病原菌的次生代谢物,扩展青霉Penicillium expansum是产生棒曲霉素的主要病原菌。棒曲霉素随新鲜水果及其加工产品进入食品流通,对人体产生极大危害,受到世界各国的广泛关注。主要阐述了棒曲霉素的理化性质及毒性作用,重点探讨了棒曲霉素生物合成途径中相关基因的功能,以及棒曲霉素生物控制技术的新进展,并评述了棒曲霉素未来的研究重点。
Bibliography:patulin ; toxicity ; biosynthesis ; bio-control ; fruit quality
11-3900/S
ZONG Yuan-yuan, LI Bo-qiang, QIN Guo-zheng, ZHANG Zhan-quan, TIAN Shi-ping （Key Laboratory of Northern China Plant Resources, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China）
Patulin is a toxic secondary metabolite fungal species. Fungal pathogen Penicillium expansum is a main patulin producer. It can enter into the food circulation channel following the fresh fruits and their processing products, and cause great harm to human health. Patulin has been widely concerned in various countries of the world. This paper briefly reviews the physicochemical property and toxicity of patulin; particularly focuses on the relevant genes involved in patulin biosynthetic pathway, research progress made in its biological control technology, and makes comments for future research on patulin as well.
ISSN:1008-0864
DOI:10.3969/j.issn.1008-0864.2013.04.07