气候变化,菌毒素转移:对气候变化对菌毒素污染影响的全面审查
Alessia Casu1, Marco Camardo Leggieri1, Piero Toscano2
1Department of Sustainable Crop Production, Università Cattolica del Sacro Cuore, Piacenza, Italy.
Comprehensive reviews in food science and food safety
|March 13, 2024
概括
气候变化 (CC) 正在增加农作物中的真菌毒素污染. 温暖的温度有利于真菌,使作物更容易受到伤害,并可能导致更具侵略性的病原体和改变菌毒素水平.
科学领域:
- 环境科学 环境科学
- 食品科学 食品科学 食品科学
- 菌类学 菌类学是指菌类学.
背景情况:
- 气候变化 (CC) 对全球生态系统产生重大影响,气温上升和极端天气事件变得越来越频繁.
- 气候变化对食品安全的威胁越来越大,特别是在食用作物中的真菌毒素污染方面.
- 菌毒素污染是越来越令人担忧的,研究CC对作物污染的影响正在扩大.
研究的目的:
- 全面审查和综合现有关于气候变化对食用作物的真菌毒素污染影响的科学文献.
- 在气候变化背景下,确定有关真菌物种,作物脆弱性和真菌毒素患病率的趋势和关键发现.
- 突出未来的研究方向,以减轻气候变化相关的食品安全风险.
主要方法:
- 对2000年至2023年间发表的科学研究进行了全面的文献搜索.
- 分析了专注于气候变化因素与农作物中真菌毒素污染之间的关系的精选论文.
- 综合了有关真菌适应,作物易感性和真菌毒素同时出现的研究结果.
主要成果:
- 更高的温度有助于热友和耐热真菌的繁殖,包括产生真菌毒素的物种.
- 预计像Aspergillus flavus和Fusarium graminearum这样的关键真菌物种将适应并成为更具侵略性的病原体.
- 气候变化带来的非生物压力削弱了作物耐药性,增加了对真菌病的脆弱性,并改变了真菌毒素的流行率和共发生率.
结论:
- 气候变化通过增加菌毒素污染对食品安全构成重大威胁.
- 了解真菌适应和作物反应对于预测未来污染模式至关重要.
- 未来的研究应该优先考虑预测建模,各种病理系统研究和减缓策略,以应对气候变化对食品安全的影响.
关键词:
亚斯珀吉洛斯 (aspergillus flavusus) 是一种植物.菌是一种真菌.体 (Fusarium spp) 是一种全球变暖全球变暖葡萄葡萄是葡萄中的一种.玉米玉米玉米是一种发生的事件发生.路径系统的路径系统.毒素有毒物质 毒素有毒物质小麦小麦小麦小麦小麦小麦小麦.更多相关视频
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