Table 4. Multiple antibiotic resistance (MAR) indices of Escherichia coli isolates from chicken faeces.
No. of Antibiotics |
MAR index |
No. of isolates (%) |
4 |
0 |
0 |
5 |
0.24 |
1 (2.63) |
6 |
0 |
0 |
7 |
0.33 |
2 (5.26) |
8 |
0.38 |
1 (2.63) |
9 |
0.43 |
3 (7.89) |
10 |
0.48 |
8 (21.05) |
11 |
0.52 |
6 (15.79) |
12 |
0.57 |
5 (13.16) |
13 |
0.62 |
5 (13.16) |
14 |
0.67 |
3 (7.89) |
15 |
0.71 |
2 (5.26) |
16 |
0 |
0 |
17 |
0.81 |
2 (5.26) |