Table 3.

Antimicrobial activity of Hcm1 against E. coli and plant‐pathogenic bacteria and fungi.

Pathogens	ED50 (µM)	MIC (µM)
E. coli DH5α	0.5	0.75–1
X. oryzae pv. oryzicola RS105	0.5–0.75	1–1.25
P. syringae pv. tomato DC3000	0.25–0.5	1
R. solanacearum ZJ3721	0.75	1–1.25
B. subtilis B168	1.25	2–2.5
F. graminearum ZF21	2.5	3.5–4
T. cucumeris JS01	2–2.5	3.5
M. oryzae Guy11	1.25–1.5	2.5–3
A. alternata TBA28	4–5	6–7.5