TABLE 2.

Yields and antimicrobial activities of the crude extracts from endophytic fungi.

Strain	Total weight of extract (mg/L)	Inhibitory zone diameter/mm
		S. aureus	S. enteritidis	F. graminearum
AC1	474	13.8	21.8	12.5
AC2	188	11.5	19.7	−
AC3	211	−	13.3	A
AC4	311	12.3	13.3	14.5
AC5	371	13.0	19.8	19.0
AC6	143	12.3	20.3	12.5
AC7	1,180	13.3	19.3	−
AC8	171	14.0	18.7	11.8
AC9	57	−	12.3	−
AC10	354	12.8	22.3	19.0
AC11	298	13.3	14.3	16.0
AC12	357	−	−	a
AC13	379	14.0	15.3	a
AC14	580	−	20.5	15.5
AC15	31	12.8	−	a
AC16	314	15.3	21.3	13.3
AC17	186	13.8	19.5	a
AC18	201	13.7	14.8	a
AC19	209	12.3	15.8	−
AC20	187	12.8	−	−
AC21	169	13.0	−	−
AC22	57	12.5	18.5	−
AC23	176	−	−	a
AC24	378	−	−	16.0
AC25	236	−	−	18.0
AC26	361	−	−	−
Ampicillin sodium		36.7	40.0	n
Actinomycin		n	n	27.5

“−” means no inhibition. “a” means there was inhibitory effect, but the boundary of the inhibition zone was not clear. “n” means not tested.