Screening of Bioactivities and Toxicity of Cnidoscolus quercifolius Pohl

Table 2

Antimicrobial activity of the methanolic extracts of C. quercifolius Pohl against 13 microorganisms.

Microorganisms	LME			RME			RBME
	Disk diffusion	MIC; (µg⋅mL^−1)	MBC (or MFC); (µg⋅mL^−1)	Disk diffusion	MIC; (µg⋅mL^−1)	MBC (or MFC); (µg⋅mL^−1)	Disk diffusion	MIC; (µg⋅mL^−1)	MBC (or MFC); (µg⋅mL^−1)
Enterococcus faecium ATCC 51559	+	62,5	62,5					31,25	31,25
Pseudomonas aeruginosa ATCC 10145	+	7,81	7,81					31,25	31,25
Enterococcus faecalis ATCC 19433	+	62,5	62,5					62,5	62,5
Escherichia coli ATCC 11775	−
Staphylococcus epidermidis ATCC 12228	+	31,25	31,25	+	7,81	7,81	+	15,62	15,62
Klebsiella pneumoniae ATCC 13883	−
Fusarium sp. LF48	ND			ND			ND
F. solani LF04	ND			ND			ND
F. solani LF104	ND			ND			ND
Lasiodiplodia theobromae LF11	ND	31,25	31,25	ND			ND
L. theobromae LF124	ND	31,25	31,25	ND			ND
L. theobromae LF126	ND			ND			ND
Colletotrichum gloeosporioides LF50	ND	62,5	62,5	ND	15,62	15,62	ND	62,5	62,5

ATCC: American Type Culture Collection; LF: Laboratory of Phytopathology; MIC: Minimum Inhibitory Concentration; MBC: Minimum Bactericidal Concentration; MFC: Minimum Fungicidal Concentration; +: inhibition; −: no inhibition; ND: not determined.