Antibiogram, Adhesive Characteristics, and Incidence of Class 1 Integron in Aeromonas Species Isolated from Two South African Rivers

Table 3

Optical densities and biofilm production status of Aeromonas species isolated from both Kat and Tyume rivers.

Isolate code	Isolate source (river)	Mean ODi ± SD	Biofilm producing status
Control (TSB)		0.069±0.003
ISKAE001	Kat	0.084±0.006	Weak
ISKAE002	Kat	0.0725±0.015	Weak
ISKAE003	Kat	0.092±0.021	Weak
ISKAE004	Kat	0.095±0.013	Weak
ISKAE005	Kat	0.102±0.024	Moderate
ISKAE006	Kat	0.073±0.004	Weak
ISKAE007	Kat	0.076±0.037	Weak
ISKAE008	Kat	0.128±0.056	Strong
ISKAE009	Kat	0.123±0.035	Strong
ISKAE010	Kat	0.098±0.009	Weak
ISKAE011	Kat	0.085±0.004	Weak
ISKAE012	Kat	0.119±0.028	Strong
ISKAE020	Kat	0.083±0.016	Weak
ISKWA003	Kat	0.097±0.006	Weak
ISKWA007	Kat	0.073±0.027	Weak
ISKWA013	Kat	0.092±0.045	Weak
ISKWA034	Kat	0.096±0.03	Weak
ISKJA001	Tyume	0.105±0.019	Moderate
ISKJA006	Tyume	0.137±0.018	Strong
ISKJA008	Tyume	0.080±0.009	Weak
ISKJA011	Tyume	0.132±0.04	Strong
ISKJA014	Tyume	0.074±0.015	Weak
ISKJA015	Tyume	0.14±0.002	Strong
ISKJA016	Tyume	0.092±0.021	Weak
ISKJA017	Tyume	0.093±0.005	Weak
ISKJA018	Tyume	0.152±0.007	Strong
ISKJA019	Tyume	0.134±0.012	Strong
ISKJA 021	Tyume	0.142±0.009	Strong
ISKJA 030	Tyume	0.065±0.003	Non-producer
ISKJA 031	Tyume	0.093±0.015	Weak
ISKJA 032	Tyume	0.188±0.002	Strong
ISKJA 033	Tyume	0.163±0.007	Strong
ISKJA 038	Tyume	0.078±0.006	Weak
ISKJA 053	Tyume	0.082±0.007	Weak
ISKJA054	Tyume	0.092±0.004	Weak
ISKJA 055	Tyume	0.119±0.013	Moderate
ISKJA 056	Tyume	0.089±0.002	Weak
ISKJA 062	Tyume	0.098±0.008	Weak
ISKJA 064	Tyume	0.104±0.009	Moderate
ISKWA 033	Tyume	0.12±0.002	Moderate
ISKWA 035	Tyume	0.117±0.011	Moderate
ISKWA 060	Tyume	0.13±0.007	Strong
ISKXA 063	Tyume	0.095±0.004	Weak
ISKXA 074	Tyume	0.149±0.003	Strong
ISKXA 076	Tyume	0.114±0.017	Moderate