Features of Wheat and Barley Grain Contamination with Fusariotoxins
| Autor: | A. M. Smirnov, A. A. Burkin, M.I. Ustyuzhanina, E. V. Zotova, G. P. Kononenko |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Veterinary medicine
Wheat grain food and beverages Forage 04 agricultural and veterinary sciences Biology Contamination 040401 food science Psychiatry and Mental health chemistry.chemical_compound 0404 agricultural biotechnology Neuropsychology and Physiological Psychology chemistry Plant biochemistry 040103 agronomy & agriculture 0401 agriculture forestry and fisheries Russian federation BARLEY GRAIN Zearalenone |
| Zdroj: | Russian Agricultural Sciences. 44:137-141 |
| ISSN: | 1934-8037 1068-3674 |
| DOI: | 10.3103/s106836741802009x |
| Popis: | On samples of forage and harvested grain selected in 38 subjects of seven federal districts of the Russian Federation in 2009–2017, the higher occurrence of T-2/HT-2 toxins is shown in barley grain (71.9%) in comparison with wheat grain (32.9%) by ELISA. With the similarity of contamination of 8-oxo-trichothecenes of the 4-deoxynivalenol group (21.5 and 24.6%) and zearalenone (1.5 and 3.1%), they were detected for the first time jointly in wheat grains from geographically distinct areas. In samples of wheat grains of the harvest of 2017 from Lipetsk oblast and Krasnodar region, the presence of fumonisins of B group was detected in amounts ranging from 75 to 1990 μg/kg. Comparative analysis and discussion of cases of combined grain contamination with fusariotoxins and infection by toxin-producing fungi were carried out. |
| Databáze: | OpenAIRE |
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