Occurrence and ecological distribution of Heat Resistant Moulds Spores (HRMS) in raw materials used by food industry and thermal characterization of two Talaromyces isolates

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• 作者：Roberta Tranquillini^a ; Nicoletta Scaramuzza^b ; Elettra Berni^b ; ^{elettra.berni@ssica.it}
• 关键词：Contamination levels ; HRMS ; Blueberry and grape juice ; Glucose solution ; Talaromyces trachyspermus ; Talaromyces bacillisporus
• 刊名：International Journal of Food Microbiology
• 出版年：2017
• 出版时间：2 February 2017
• 年：2017
• 卷：242
• 期：Complete
• 页码：116-123
• 全文大小：711 K
• 卷排序：242

文摘

Sexual aspergilli were overwhelming in strawberries (99% of the heat-resistant mycobiota). Talaromyces spp. prevailed in lemon cells (73% of the heat-resistant mycobiota). Penicilli and Neosartorya spp. prevailed in blueberries (71% of the heat-resistant mycobiota). T. bacillisporus (glucose solution): D82 = 60.9′; D85 = 15.5′; D88 = 4.1′; D91 = 1.2′; z = 5.2 °C T. trachyspermus (glucose solution): D75 = 50.0′; D78 = 13.2′; D80 = 5.1′; D82 = 1.6′; z = 4.7 °C