In B. cinerea trials, B. linens (IC10) and B. subtilis revealed the highest inhibitory activity, decreasing mycelial growth by 70%. A.incenata (IC6) and B. linens (IC16) reduced B. cinerea growth by approximately 27%. Finally, A. incenata (IB48) and A. aminovorans also significantly inhibited B. cinerea growth, albeit by only 15%.