Zone de Texte: A. Fried, LRA Karlsruhe Zone de Texte: Mazzucchi, University of Bologna Zone de Texte: Small spots enlarge, coalesce and get visible on upper leaf surface Spots may be covered by bacterial exudate Thorough visual inspection of older leaves for typical angular spots No symptoms on young plants, ‚frigo‘ plants, plants in tissue culture! Take samples from different parts of the lot for laboratory testing Sample size: 1/1000 plants with at least 50 plants up to 300 plants Diagnostic Protocol available (PM 7/65) Zone de Texte: Angular, shiny, water-soaked spots on leaves; surrounded by veins Zone de Texte: Xanthomonas fragariae Zone de Texte: Appendix I: Symptoms and sampling for identification of quarantine pests of Fragaria spp. (Examples) Zone de Texte: A. Fried, LRA Karlsruhe Zone de Texte: Mazzucchi, University of Bologna Zone de Texte: Small spots enlarge, coalesce and get visible on upper leaf surface Spots may be covered by bacterial exudate Thorough visual inspection of older leaves for typical angular spots No symptoms on young plants, ‚frigo‘ plants, plants in tissue culture! Take samples from different parts of the lot for laboratory testing Sample size: 1/1000 plants with at least 50 plants up to 300 plants Diagnostic Protocol available (PM 7/65) Zone de Texte: Angular, shiny, water-soaked spots on leaves; surrounded by veins Zone de Texte: Xanthomonas fragariae Zone de Texte: Appendix I: Symptoms and sampling for identification of quarantine pests of Fragaria spp. (Examples)

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