The IX International Symposium on Walnut & Pecan was held between June 12 and 16 in Grenoble, the center of walnut cultivation in France. Biopesticide Ltd. was represented by CEO Dr. Tamás Kovács, and CTO Dr. Gábor Rákhely, who gave presentations on the applicability of bacteriophages in plant protection, as well as the promising results of field trials of our novel biopesticide product called XajPhage, which prevents bacterial blight of walnuts.