Table 5.
The frequency and percentage of operational biosecurity indicators.
| Biosecurity indicators | Yes (%) | No (%) |
|---|---|---|
| Use of special cloth | 29 (65.91) | 15 (34.09) |
| Use of special footwear | 36 (81.82) | 8 (18.18) |
| Use of special masker | 8 (18.18) | 36 (81.82) |
| Use of special hat | 8 (18.18) | 36 (81.82) |
| Shower in and out | 8 (18.18) | 36 (81.82) |
| Regular laundering to cape and coveralls | 13 (29.55) | 31 (70.45) |
| No access to poultry compartment for visitors | 34 (77.27) | 10 (22.73) |
| Visitors special cloth | 2 (4.55) | 42 (95.45) |
| Visitors special footwear | 8 (18.18) | 36 (81.82) |
| Signage t the farm | 2 (4.55) | 42 (95.45) |
| Not keeping multiple ages together | 40 (90.91) | 4 (9.09) |
| Extending care from youngest to oldest | 41 (93.18) | 3 (6.82) |
| Employee not care for different age groups | 3 (6.82) | 41 (93.18) |
| Partial depopulation | 24 (54.55) | 20 (45.45) |
| Presence of paved places of discharge | 22 (50.00) | 22 (50.00) |
| Regular cleaning and disinfection | 25 (56.82) | 19 (43.18) |
| Used cleaning water is not drained outside | 23 (52.27) | 21 (47.73) |
| High pressure sprayer used for cleaning | 21 (47.73) | 23 (52.27) |
| Farm driver not permitted to enter poultry house | 28 (63.64) | 16 (36.36) |
| Staff not having contact with other farms | 16 (36.36) | 28 (63.64) |
| Dedicated worker to each chicken house | 36 (81.82) | 8 (18.18) |
| Proper disposal of dead chickens | 14 (31.82) | 30 (68.18) |
| Removed litter stored at cover shade | 17 (38.64) | 27 (61.36) |
| Applying insecticide on top of new litter | 44 (100.00) | 0 (0.00) |
| Two weeks of opening period after disinfection | 32 (72.73) | 12 (27.27) |
| No contact between poultry and other farm | 37 (84.09) | 7 (15.91) |
| No other farm animals in the farm | 29 (65.91) | 15 (34.09) |
| No poultry for hobby | 41 (93.18) | 3 (6.82) |
| Cleaning spilled feeds immediately | 11 (25.00) | 33 (75.00) |
| No access to stored food for rodents | 16 (36.36) | 28 (63.64) |
| Presence of isolation room for diseased chicken | 9 (20.45) | 35 (7.55) |
| Sick birds are regularly examined | 16 (36.36) | 28 (63.64) |
| Making a call to veterinarian when chicken appeared sick | 34 (77.27) | 10 (22.73) |
| Regular sero-monitoring | 1 (2.27) | 43 (97.73) |
| Vaccinating chickens for diseases known in the past | 40 (90.91) | 4 (9.09) |
| Vaccinating chickens according to the manufacturer's instruction | 33 (75.00) | 11 (25.00) |
| Using antibiotics only when birds are sick | 29 (65.91) | 15 (34.09) |
| Using antibiotics according to the recommended dosage | 30 (68.18) | 14 (31.82) |
| Not using expired vaccines/drugs | 35 (79.55) | 9 (20.45) |
| Presence of record-keeping | 10 (22.73) | 34 (77.27) |