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rdf:type
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Description
| - The deoxynivalenol content, presence of kernels infected by Fusarium spp. pathogens and the frequency of kernels visually infected by Fusarium head blight in wheat intended for human consumption were monitored in 2003-2004. About 1,000 samples provided by growers from various regions of the Czech Republic were analysed each year. For the samples from 2004 with the deoxynivalenol content above the limit of detection (0.20 mg.kg-1), the zearalenon content was also assessed. In 2003 and 2004, deoxynivalenol was detected in 4.0 and 4.5 % of the examined samples at the maximum values of 5.1 mg.kg-1 and 18.3 mg.kg-1, respectively. The values of the zearalenon content were low; values above the limit of detection of the method used (0.05 mg.kg-1) were found for 9 samples only and the maximum value was 0.12 mg.kg-1. Significant correlations were found between the deoxynivalenol content, percentage of kernels infected by Fusarium spp. pathogens and the frequency of visually scabby kernels.
- The deoxynivalenol content, presence of kernels infected by Fusarium spp. pathogens and the frequency of kernels visually infected by Fusarium head blight in wheat intended for human consumption were monitored in 2003-2004. About 1,000 samples provided by growers from various regions of the Czech Republic were analysed each year. For the samples from 2004 with the deoxynivalenol content above the limit of detection (0.20 mg.kg-1), the zearalenon content was also assessed. In 2003 and 2004, deoxynivalenol was detected in 4.0 and 4.5 % of the examined samples at the maximum values of 5.1 mg.kg-1 and 18.3 mg.kg-1, respectively. The values of the zearalenon content were low; values above the limit of detection of the method used (0.05 mg.kg-1) were found for 9 samples only and the maximum value was 0.12 mg.kg-1. Significant correlations were found between the deoxynivalenol content, percentage of kernels infected by Fusarium spp. pathogens and the frequency of visually scabby kernels. (en)
- V letech 2003-2004 byl v potravinářské pšenici sledován obsah deoxynivalenolu (DON), přítomnost zrn infikovaných patogeny Fusarium spp. a četnost výskytu zrn s vizuálním příznaky napadení. Každým rokem byly analyzováno přibližně 1,000 vzorků poskytnutých pěstiteli z různých částí ČR. Pro vzorky roku 2004 s obsahem (DON) nad limit detekce (0,200 mg.kg-1) byl stanoven také obsah zearalenonu. V roce 2003 byl DON detekován u 4,0 % sledovaných vzorků, maximální zjištěná hodnota byla 5,1 mg.kg-1, v roce 2004 u 4,5 % sledovaných vzorků, maximální zjištěná hodnota činila 18,3 mg.kg-1. Zjištěné hodnoty obsahu zearalenonu byly nízké, hodnoty nad limitem detekce užité metody (0,050 mg.kg-1) byly nalezeny pouze u 9 vzorků, maximální zjištěná maximální hodnota byla 0,124 mg.kg-1. V obou sledovaných letech byly nalezeny průkazné korelace mezi obsahem DON, podílem zrn infikovaných patogeny Fusarium spp. a četností viditelně fuzariózních zrn. (cs)
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Title
| - Occurence of Fusarium mycotoxins in Czech wheat in 2003-2004
- Výskyt fuzariových mykotoxinů v českých pšenicích v letech 2003-2004 (cs)
- Occurence of Fusarium mycotoxins in Czech wheat in 2003-2004 (en)
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skos:prefLabel
| - Occurence of Fusarium mycotoxins in Czech wheat in 2003-2004
- Výskyt fuzariových mykotoxinů v českých pšenicích v letech 2003-2004 (cs)
- Occurence of Fusarium mycotoxins in Czech wheat in 2003-2004 (en)
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skos:notation
| - RIV/25328859:_____/05:#0000016!RIV06-MSM-25328859
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/25328859:_____/05:#0000016
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - mycotoxins; Fusarium; wheat (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - The BCPC International Congress. Crop Science & Technology 2005. Congress Proceedings. Volume 1.
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Polišenská, Ivana
- Tvarůžek, Ludvík
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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http://linked.open...n/vavai/riv/zamer
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - The British Crop Protection Council
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https://schema.org/isbn
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