中文摘要：镰刀菌是一大属丝状真菌，在全球广泛分布，通常与霉菌毒素污染有关，是最普遍的食物污染源之一，对人体健康具有强烈的急、慢性负面影响。彻底消除真菌污染的商品不可能真正实现，但降低这些商品中的污染对最终产品的质量和消费者的健康非常重要。为此，本研究旨在评估臭氧（O3）处理镰刀菌的效果，并探讨臭氧对啤酒大麦种子发芽的影响。研究发现，臭氧处理后减少最多的是梨孢镰刀菌，为93.3%，接着是禾谷镰刀菌，92.6%；不影响啤酒大麦种子发芽。
外文摘要：Fusarium is a large genus of filamentous fungi widely distributed
around the world and often associated with contamination of mycotoxins, representing one of the most prevalent sources of food contamination, with strong, acute or chronic negative impacts on human health. The complete elimination of fungi-contaminated commodities may not be indeed achievable, but a reduction in these is essential for final product quality as well as for consumer health. For this reason, the objective of this study was to evaluate the efficacy of the ozone (O-3) treatment in Fusarium species and, in addition, to investigate the effect of O-3 in malting barley seed germination. The O-3 gas was applied to pilot cylinders, divided into control, without O-3 gas application, and treated groups, with concentrations of 40 and 60 mg/kg. These were exposed for 30, 60, 120 and 180 min. The species that demonstrated the greatest reduction after the O-3 treatment was Fusarium poae, represented by 93.3%, followed by Fusarium graminearum, with 92.6%. Germination of the malting barley seed was not affected.
外文关键词：Fusarium species；ozone；malting barley；treatment
作者：Piacentini, KC；Savi, GD；Scussel, VM
作者单位：Univ Fed Santa Catarina
期刊名称：QUALITY ASSURANCE AND SAFETY OF CROPS & FOODS
期刊影响因子：0.624
出版年份：2017
出版刊次：4
点击下载：臭氧处理对啤酒大麦(Hordeum vulgare L.)粒镰刀菌的作用