Sveitsin kasvinsuojelulainsäädännön mukaan Bernin ja Graubündenin kantoneita ei enää tunnusteta Erwinia amylovora (Burr.) Winsl. et al. ###>From the Swiss legislation on plant protection, it appears that the Cantons of Berne and Grisons are no longer recognised as a protected zone for Erwinia amylovora (Burr.)