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在室内无土壤的绿叶植物生产过程中对微生物危害和风险进行全面的检查
Zeynal Topalcengiz1, Sahaana Chandran2, Kristen E Gibson2
1Department of Food Science, Center for Food Safety, University of Arkansas System Division of Agriculture, Fayetteville, AR 72704, USA; Department of Food Engineering, Faculty of Engineering and Architecture, Muş Alparslan University, 49250 Muş, Türkiye.
International journal of food microbiology
|December 29, 2023
概括
控制环境农业 (CEA) 的绿叶蔬菜仍然可能受到病原体的污染. 本综述详细介绍了室内农业的风险和缓解策略,以确保食品安全.
科学领域:
- 农业科学 农业科学
- 食品安全 食品安全
- 微生物学 微生物学
背景情况:
- 控制环境农业 (CEA) 被认为可以降低产品中的病原体风险.
- 然而,最近的召回强调了CEA种植的和微绿菜中的病原体污染.
- 食品安全管理系统的故障可能会导致污染,尽管室内生产.
研究的目的:
- 审查室内绿叶植物生产中基于科学的病原体污染风险.
- 讨论收获前和收获后阶段的缓解策略.
- 为了应对微绿蔬菜和成熟的绿叶蔬菜所带来的风险.
主要方法:
- 关于CEA中病原体污染的科学研究的文献综述.
- 分析与不同室内生产系统 (水培,水培,空培) 相关的风险.
- 检查与无土壤基板和系统设计相关的污染因素.
主要成果:
- 由于系统漏洞,病原体可能在室内CEA设置中引入.
- 风险因绿叶类型,基质和特定的水培配置 (例如深水培养,营养膜技术) 而有所不同.
- 收获前和收获后的两个阶段都有污染的机会.
结论:
- 绿叶蔬菜的室内生产需要强大的食品安全管理系统.
- 了解系统特异性风险对于有效的病原体减轻至关重要.
- 需要采取积极的战略,以确保CEA种植的农产品的安全.
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