TABLE 3.

Antifungal activities of P. aeruginosa PUPa3 wild type and QS mutant derivatives on B. oryzae, F. graminearum, F. verticillioides, and P. grisea

P. aeruginosa strainAntifungal activity againsta:
B. oryzaeF. graminearumF. verticillioidesP. grisea
PUPA3++++++++++
LASI++++++
RHLI++++/−++
DMI+
DMR+/−
RSAL+++
  • a −, no inhibition halo; +/−, 2-mm halo; +, 4-mm halo; ++, 6-mm halo; +++, 8-mm halo.