site

Mean cfus

No. of isolates analysed

ESBL

n (%)

blaTEM

n (%)

blaCTX-M

n (%)

blaCMY

n (%)

Integron 1n (%)

Domestic use

5.2 × 103

53

0 (0)

3 (1)

6 (2)

13 (5)

3 (8.3)

settlements

1.6 × 103

53

2 (0.6)

0 (0)

16 (6)

19 (7)

4 (11.1)

Virgin land

9.5 × 102

53

1 (0.3)

6 (2)

10 (3)

19 (7)

6 (16.7)

Sewerage effluent

9.5 × 103

53

2 (0.6)

10 (3)

19 (7)

32 (12)

11 (30.6)

Near road and farming

1.9 × 103

53

0 (0)

22 (7)

30 (11)

27 (12)

7 (19.4)

Industrial zone

7.6 × 103

53

2 (0.6)

16 (5)

17 (10)

0 (0)

5 (13.9)