Source and no. of resistant strains (%) | ||||||
---|---|---|---|---|---|---|
Antibitocs (ug/ml) | Slaughter area n = 7 | Cutting and deboning room n = 9 | Visceral area n = 23 | Meat cooling and refrigeration area n = 20 | Total | |
GEN | R ≥ 16 | 0 (0.00%) | 0 (0.00%) | L. welshimeri (1) (4.35%) | L. welshimeri (1) (5.00%) | 2 (3.39%) |
 | I = 8 | 0 (0.00%) | 0 (0.00%) | L.m (1) (4.35%) | 0 (0.00%) | 1 (1.69%) |
 | S ≤ 4 | L. innocua (1) L. m(6) (100.00%) | L. innocua (2) L. m (7) (100.00%) | L. innocua (1) L. welshimeri (9) L. m (11) (91.30%) | L. innocua (3) L. welshimeri (3) L. m(13) (95.00%) | 56 (94.92%) |
CAZ | R ≥ 32 | L. innocua (1) L. m(6) (100.00%) | L. innocua (2) L. m (7) (100.00%) | L. innocua (1) L. welshimeri(10) L. m (11) (95.65%) | L. innocua (3) L. welshimeri (4) L. m (13) (100.00%) | 58 (98.31%) |
 | I = 16 | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) |
 | S ≤ 8 | 0 (0.00%) | 0 (0.00%) | L. welshimeri (1) (4.35%) | 0 (0.00%) | 1 (1.70%) |
AMP | R ≥ 32 | L. m (1) (14.29%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 1 (1.69%) |
 | I = 16 | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) |
 | S ≤ 8 | L. innocua (1) L. m (5) (85.71%) | L.innocua (2) L. m (7) (100.00%) | L. innocua (1) L. welshimeri (11) L. m (11) (100.00%) | L. innocua (3) L. welshimeri (4) L. m (13) (100.00%) | 58 (98.31%) |
CIP | R ≥ 4 | L. innocua (1) L. m (6) (100.00%) | L. innocua (2) L. m (6) (88.89%) | L. innocua (1) L. welshimeri(10) L. m (11) (95.65%) | L. innocua (3) L. welshimeri (4) L. m (13) (100.00%) | 57 (96.61%) |
 | I = 2 | 0 (0.00%) | 0 (0.0%) | L. welshimeri (1) (4.35%) | 0 (0.0%) | 1 (1.69%) |
 | S ≤ 1 | 0 (0.00%) | L. m (1) (11.11%) | 0 (0.00%) | 0 (0.00%) | 1 (1.69%) |
TET | R ≥ 16 | L. m (1) (14.29%) | L. innocua (2) L. m (1) (33.33%) | L. innocua (1) L. welshimeri (2) L. m (1) (17.39%) | L. innocua (1) L. m (1) (10.00%) | 10 (16.95%) |
 | I = 8 | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) |
 | S ≤ 4 | L. innocua (1) L. m (5) (85.71%) | L. m (6) (72.7%) | L. welshimeri (9) L. m (10) (82.61%) | L. innocua (2) L. welshimeri (4) L. m (12) (90.00%) | 49 (83.05%) |
ERY | R ≥ 8 | 0 (0.00%) | 0 (0.00%) | L. welshimeri (1) L. m (1) (8.70%) | L. welshimeri (1) L. m (1) (10.00%) | 4 (6.78%) |
 | I = 1–4 | L. m (2) (28.57%) | L. innocua (2) L. m (4) (66.67%) | L. innocua (1) L. welshimeri (7) L. m (3) (47.83%) | L. welshimeri (2) L. m (8) (50.00%) | 29 (49.15%) |
 | S ≤ 0.5 | L. innocua (1) L. m (4) (71.43%) | L. m (3) (33.33%) | L. welshimeri(3) L. m (7) (43.48%) | L. innocua (3) L. welshimeri(1) L. m (4) (40.00%) | 26 (44.07%) |
LIN | R ≥ 4 | L. innocua (1) L. m (5) (85.71%) | L. innocua (2) L. m (7) (100.00%) | L. innocua (1) L. welshimeri (9) L. m (11) (91.30%) | L. innocua (3) L. welshimeri (4) L. m (12) (95.00%) | 55 (93.22%) |
 | I = 1–2 | L. m (1) (14.29%) | 0 (0.00%) | L. welshimeri (2) (8.70%) | L. m (1) (5.00%) | 4 (6.78%) |
 | S - | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) |
VAN | R ≥ 32 | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) |
 | I = 8–16 | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) |
 | S ≤ 4 | L. innocua (1) L. m (6) (100.00%) | L. innocua (2) L. m (7) (100.00%) | L. innocua (1) L. welshimeri (11) L. m (11) (100.00%) | L. innocua (3) L. welshimeri (4) L. m (13) (100.00%) | 59 (100.00%) |