Optimization of surface sterilization method for the isolation of endophytic fungi associated with Curcuma longa L. and their antibacterial activity

Table 4. Antibacterial activity by endophytic fungi against test pathogens.

Endophytic Fungi from C. longa	Zone of Inhibition
Endophytic Fungi from C. longa	E. coli	S. aureus	P. aeruginosa	B. cereus
Aspergillus sp. 1	+	+	+	+
Aspergillus sp. 2	+	+	+	+
Penicillium sp.	-	+	-	+
Cladosporium sp.	+	-	-	-
Fusarium sp.	-	+	-	+
Penicillium sp.	+	-	-	+
Aspergillus sp.3	+	-	+	+
Sterlia Mycelia 1	+	+	+	+
Sterlia Mycelia 1	-	+	-	+
Unidentified 1	-	-	-	+
Unidentified 2	+	+	+	+