Table 3. Summary of antimicrobial activities of sample extracts.

Test strains		Amount of extracts effective towards test strains (44 samples)
Gram negative bacteria	P. aeruginosa	42
	E. coli	38
Gram positive bacteria	B. subtilis	39
	S. aureus	23
	B. megaterium	21
Yeast	S. cerevisiae	33
Fungus	F. oxysporum	38