Freiburg State Viticulture Institute is organizing a International PIWI Symposium to fungus-resistant grape varieties. The symposium will take place on December 5th and 6th, 2023 in Freiburg im Breisgau. The program can be found here
Please register by November 20th, 2023 using the following link:
https://staatsweingut-freiburg.de/internationales-piwi-symposium
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