Statistical comparison of Fusarium mycotoxins content in oat grain and related products from two agricultural systems |
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| Affiliation: | 1. Division of Physiology and Toxicology, Institute of Experimental Biology, Department of Natural Science, Kazimierz Wielki University, 30 Chodkiewicza St, 85064 Bydgoszcz, Poland;2. Department of Plant Growth Principles and Experimental Methodology, University of Technology and Life Sciences, 20 Kordeckiego St, 85225 Bydgoszcz, Poland;3. Environmental Management University, 13 Pocztowa St, 89-500 Tuchola, Poland;1. School of Biological Sciences, Flinders University, Adelaide, Australia;2. School of Chemical and Physical Sciences, Flinders University, Adelaide, Australia;1. Faculty of Environmental Sciences and Natural Resource Management, Norwegian University of Life Sciences, PO Box 5003, NO-1432 Ås, Norway;2. Faculty of Environmental Sciences and Natural Resource Management, CERAD, Norwegian University of Life Sciences, P.O. Box 5003, NO-1432 Ås, Norway;1. University of Delaware Department of Plant and Soil Science, 152 Townsend Hall, Newark, DE 19716, United States;2. University of Delaware Cooperative Extension Service, 113 Townsend Hall, Newark, DE 19716, United States;1. A.N Frumkin Institute of Physical Chemistry and Electrochemistry of the Russian Academy of Sciences, 31, bld.4, Leninsky Prospect, Moscow 119071, Russia;2. M.V Lomonosov Moscow State University of Fine Chemical Technologies, 86, Vernadskogo Prospect, Moscow 119571, Russia;3. M.V Lomonosov Moscow State University, 1, Leninskie Gory, Moscow 119991, Russia |
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| Abstract: | A total of 98 samples of oat grain and products from two farming systems were collected during the period of 2009–2011 and analyzed for the presence of trichothecenes (deoxynivalenol, nivalenol, 3-acetyldeoxynivalenol, T-2 toxin, HT-2 toxin, monoacetoxyscirpenol, diacetoxyscirpenol) and zearalenone using liquid chromatography–tandem mass spectrometry method. All mycotoxins were found at different frequency and levels in the tested oat samples; however, a higher intensity of distribution of DON, T-2 and HT-2 toxins was found in the conventional system of farming than in organic. The highest concentration in both systems (up to 655 μg kg−1) was that of the mycotoxin NIV. |
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| Keywords: | Mycotoxins Oats Organic and conventional farming |
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