Table 3.
The history of investigated broiler chick flocks.
| Code No. | Location | Total Bird No. | Age (days) | Breed | PM Lesions | Antibiotics during Last 3 days |
|---|---|---|---|---|---|---|
| 1 | Beheira | 2000 | 14 | Balady | Air sacculitis, unabsorbed yolk sac, and precipitation of urates on ureters | Florfenicol |
| 2 | Beheira | 4000 | 12 | Arbo Acres | Air sacculitis and fibrinous pericarditis and perihepatitis | Tylosin and colistin |
| 3 | Beheira | 6000 | 11 | Ross | Air sacculitis, pneumonia, fibrinous pericarditis, and perihepatitis and unabsorbed yolk sac | Tylosin and florfenicol |
| 4 | Beheira | 6000 | 9 | Balady | Unabsorbed yolk sac | Ciprofloxacin and florfenicol |
| 5 | Beheira | 5000 | 9 | Arbo Acres | Air sacculitis and whitish diarrhea | Sulphadiazine sodium plus trimethoprim and ciprofloxacin |
| 6 | Beheira | 26,000 | 6 | Cobb | Air sacculitis and unabosorbed yolk sac | Tiamulin and colistin |
| 7 | Beheira | 6000 | 12 | Ross | Air sacculitis and fibrinous pericarditis and perihepatitis, unabsorbed yolk sac | Ciprofloxacin and colistin |
| 8 | Beheira | 6000 | 14 | Cobb | Caseated blug at tracheal bifurcation and pneumonia | Florfenicol |
| 9 | Beheira | 2500 | 12 | Cobb | Ricketts and unabsorbed yolk sac | Florfenicol |
| 10 | Beheira | 100 | 4 | Cobb | Air sacculitis, fibrinous pericarditis and perihepatitis, unabsorbed yolk sac | Colistin |
| 11 | Beheira | 9000 | 14 | Cobb | Air sacculitis, septicemia, and unabsorbed | Tilmicosin and colistin |
| 12 | Beheira | 1000 | 10 | Ross | Unabsorbed yolk sac, air sacculitis | Tilmicosin and colistin |
| 13 | Beheira | 1000 | 7 | Cobb | Air sacculitis and pneumonia | Cefotaxim injection |
| 14 | Beheira | 6000 | 6 | Ross | Omphalitis, air sacculitis | Florfenicol |
| 15 | Beheira | 100 | 7 | Cobb | Pneumonia, air sacculitis, and omphalitis | Colistin |
| 16 | Beheira | 10,000 | 12 | Cobb | Enteritis and air sacculitis | Tylosin and colistin |
| 17 | Beheira | 450 | 11 | Cobb | Enteritis and air sacculitis | Colistin and doxy |
| 18 | Beheira | 1000 | 15 | Hybrid | Precipitation of urates on ureters | Sulphadiazine sodium plus trimethoprim |
| 19 | Beheira | 5000 | 9 | Ross | Air sacculitis, pneumonia, fibrinous pericarditis and perihepatitis and precipitation of urates on ureters | Sulphadiazine sodium plus trimethoprim |
| 20 | Beheira | 4000 | 7 | Ross | Air sacculitis and enteritis | Sulphadiazine sodium plus trimethoprim |
| 21 | Beheira | 10 | Cobb | Enteritis | Sulphadiazine sodium plus trimethoprim | |
| 22 | Beheira | 2700 | 15 | Ross | Pneumonia and airsacculitis | Florfenicol |
| 23 | Beheira | 3400 | 14 | Ross | Air sacculitis, fibrinous pericarditis and perihepatitis | Florfenicol |
| 24 | Beheira | 2000 | 15 | Cobb | Enteritis | Colistin and doxycycline |
| 25 | Beheira | 1500 | 14 | Ross | Enteritis | Colistin and tylosin |
| 26 | Beheira | 1000 | 13 | Cobb | Enteritis | Colistin and doxycycline |
| 27 | Beheira | 4500 | 15 | Cobb | Mycotoxicosis, air sacculitis, fibrinous pericarditis, and perihepatitis | Sulphadiazine sodium plus trimethoprim and cefotaxime |
| 28 | Alexanderia | 9000 | 15 | Cobb | Lesions of Gumboro disease and enteritis | Florfenicol |
| 29 | Beheira | 10,000 | 5 | Ross | Enteritis | Florfenicol and tylosin |
| 30 | Alexanderia | 8000 | 15 | Cobb | Necrotic enteritis | Florfenicol |
| 31 | Beheira | 7000 | 9 | Ross | Enteritis | Florfenicol |
| 32 | Beheira | 10,000 | 10 | Cobb | Enteritis | Tylosin and colistin |
| 33 | Beheira | 10,000 | 15 | Ross | Lesions of NewCastle and omphalitis | Doxycycline and colistin |
| 34 | Beheira | 1000 | 15 | Cobb | Enteritis | Doxycycline and colistin |
| 35 | Beheira | 1000 | 14 | Cobb | Air sacculitis | Florfenicol and doxycycline |
| 36 | Beheira | 2700 | 15 | Ross | NewCastle and Gumboro diseases IBD | Florfenicol |
| 37 | Beheira | 1000 | 6 | Cobb | Omphalitis, airsacculitis | Colistin and tylosin |
| 38 | Beheira | 6000 | 15 | Cobb | Air sacculitis, fibrinous pericarditis and perihepatitis | Florfenicol |
| 39 | Beheira | 5000 | 6 | Arbo Acres | Air sacculitis | Florfenicol and doxycycline |
| 40 | Beheira | 5000 | 6 | Arbo Acres | Air sacculitis | Ciprofloxacin and florfenicol |
| 41 | Beheira | 4000 | 3 | Ross | Omphalitis | Doxycycline and colistin |
| 42 | Beheira | 2000 | 4 | Ross | Omphalitis | Florfenicol |
| 43 | Beheira | 600 | 13 | Arbo Acres | Pneumonia, air sacculitis, fibrinous pericarditis and perihepatitis | Florfenicol |
| 44 | Beheira | 4000 | 4 | Ross | Enteritis | Tylosin and colistin |
| 45 | Beheira | 8500 | 14 | Cobb | Airsacculitis | Doxycycline and colistin |
| 46 | Beheira | 10 | Arbo Acres | Air sacculitis, fibrinous pericarditis, perihepatitisand omphalitis | Ciprofloxacin and florfenicol | |
| 47 | Beheira | 9000 | 2 | Arbo Acres | Omphalitis | Florfenicol and doxycycline |
| 48 | Beheira | 5000 | 3 | Cobb | Pneumonia, air sacculitis, fibrinous pericarditis, and perihepatitis | Tylosin and colistin |
| 49 | Beheira | 3000 | 6 | Cobb | Air sacculitis, fibrinous pericarditis, perihepatitisand unabsorbed yolk sac | Tylosin and colistin |
| 50 | Beheira | 5000 | 10 | Cobb | Air sacculitis and omphalitis | Doxycycline and colistin |
| 51 | Beheira | 1000 | 15 | Arbo Acres | Necrotic enteritis and air sacculitis | Ciprofloxacin and florfenicol |
| 52 | Beheira | 10,000 | 10 | Cobb | Air sacculitis | Doxycycline and colistin |
| 53 | Beheira | 1000 | 15 | Cobb | Air sacculitis | Florfenicol |
| 54 | Beheira | 9000 | 15 | Arbo Acres | Enteritis and slight airsacculitis | Doxycycline and colistin |