Toxigenic Fungi and Mycotoxins in Organic Spelt and Its Products  

作　　者：Ewa Solarska Adam Kuzdralifiski Marzena Marzec 

机构地区：[1]Department of Biotechnology, Human Nutrition and Science of Food Commodities, University of Life Sciences, Lublin 20704,Poland

出　　处：《Journal of Agricultural Science and Technology(A)》2012年第2期168-177,共10页农业科学与技术（A）

摘　　要：This study shows that the main cause of Fusarium head blight of spelt was F. poae. In 2007 deoxynivalenol was found up to 0.27 mg/kg in 2 of 18 samples of winter spelt kernels from organic farms. Also in 3 samples T-2 toxin was found in amount below 0.075 mg/kg. Aflatoxins and ochratoxin A were not found in kernels. Among nine of the examined samples of winter spelt in 2008, DON was identified in all samples （up to 0.31 mg/kg）, while T-2 toxin, aflatoxins and OTA were not found. Among twenty of the examined cultivars of winter spelt, deoxynivalenol was identified in 6 samples （up to 0.3 mg/kg）, T-2 toxin was identified in one sample in very low amount （below 75 μg/kg） while aflatoxins and ochratoxin A were not found. Deoxynivalenol was found in following winter spelt cultivars： T. spelta L. album, T. spelta BG, T. spelta BG 1166, T. spelta, Schwabenspelz and Franckenkorn. T-2 toxin was identified in T. spelta L. album BG 31. Among 13 products from spelt, DON was detected in 1 sample, OTA in 1 sample and zearalenone in 1 sample, T-2 toxins and aflatoxins were not found.

关 键 词：SPELT organic farming FUSARIUM toxigenic fungi mycotoxins. 

分 类 号：S435.121.4[农业科学—农业昆虫与害虫防治] S816.9[农业科学—植物保护]