|
Microorganism
|
Concentrations of the extract (mg/ml)/MIC (mm)
|
|---|
|
20
|
10
|
5
|
≤ 1
|
|---|
|
M
|
H
|
C
|
W
|
M
|
H
|
C
|
W
|
M
|
H
|
C
|
W
|
M
|
H
|
C
|
W
|
|---|
|
S. aureus (ATCC 29213)
|
/
|
/
|
/
|
/
|
/
|
/
|
/
|
/
|
/
|
+
|
+
|
/
|
+
|
+
|
+
|
+
|
|
E. coli (ATCC 25922)
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
|
S. typhi (14028)
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
- M methanol, H hexane, C chloroform, W water
- “+” = growth of bacteria; “/” = turbidity of the tube was difficult to read because of the presence of two phases, the upper phase was very clear and the second dense as before the introduction of the inoculum
