Molecular identification and characterization of viral pathotypes and isolates of Polymyxa graminis responsible for the small grain cereal mosaics in Wallonia. Development of molecular tools for detection by RT-PCR of viruses and vectors based on known sequences. Development of a multiplex RT-PCR for the quantification of Polymyxa. Typing of populations present in Wallonia. Study of the specialisation of P. graminis and of the viral pathotypes.
cereals, mosaic, virus, resisitance, polymyxa, detection, quantification, pcr
|Unité de phytopathologie||unknown|
created:2011-12-14 14:18:59 UTC, source:cref