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Spatial distribution of Fusarium head blight pathogens and associated mycotoxins in wheat fields

Autor: Schlang, N.
Autor: Steiner, U.
Autor: Dehne, H-W
Autor: Murakami, J.
Autor: Duveiller, E
Autor: Oerke, E.C.
Año: 2008
URI: http://hdl.handle.net/10883/2668
URI: http://hdl.handle.net/10883/2668
Resumen: Fusarium Head Blight (FHB) is one the most important diseases in small grain cereals and often is caused by a complex of Fusarium species. Some of these species are able to produce one or several mycotoxins. The spatial distribution of the disease and associated mycotoxins was examined in this study. Results were mapped and analysed with a geographic information system (GIS). Correlations between the incidence of the deoxynivalenol (DON) producing Fusarium species and DON contamination of kernels were rather weak. The level of DON contamination seemed to be less influenced by the frequency of DON producing Fusarium species than by other factors.
Lenguaje: English
Copyright: CIMMYT manages Intellectual Assets as International Public Goods. The user is free to download, print, store and share this work. In case you want to translate or create any other derivative work and share or distribute such translation/derivative work, please contact CIMMYT-Knowledge-Center@cgiar.org indicating the work you want to use and the kind of use you intend; CIMMYT will contact you with the suitable license for that purpose.
Tipo: Article
Región: Global
Paginas: 573-577
No de Revista: Suppl. B
Revista: Cereal Research Communications
Volumen de la Revista: 36
Palabras Claves: Wheat
Palabras Claves: Fusarium head blight
Palabras Claves: Fusarium graminearum
Palabras Claves: Mycotoxin
Palabras Claves: Deoxynivalenol
Palabras Claves: GIS


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    Wheat - breeding, phytopathology, physiology, quality, biotech

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