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Efficacy Of Toltrazuril In Prophylaxis And Treatment Of Chicken Caecal Coccidiosis : Battery Trial, Manop Muagyai, Nopamart Trakarnrungsie, Chote Buranathai
Efficacy Of Toltrazuril In Prophylaxis And Treatment Of Chicken Caecal Coccidiosis : Battery Trial, Manop Muagyai, Nopamart Trakarnrungsie, Chote Buranathai
The Thai Journal of Veterinary Medicine
Prevention and treatment of caecal coccidiosis in chickens with toltrazuril in the concentration of 25 and 75 ppm in drinking water were tested in 16 groups of chicken for 24 and 8 hours respectively. Eimeria tenella oocysts were inoculated in the number 10a 10 Medication were given on days -4, -2, 0, 2, 4, 5 and 6. The results revealed that the 25 ppm concentration was the most effective from day 0 to 2 and from day -2 to 2 of infection for the 75 ppm concentration. The parameters used were lesion score reading, haematocrit, oocyst per gram count, clinical …
Prophy Laxis And Treatment Of Chicken Coccidiosis In Replacement Pullets With Toltrazuril, Manop Muagyai, Surasak Sirichokchatchawan, Virote Juranukul
Prophy Laxis And Treatment Of Chicken Coccidiosis In Replacement Pullets With Toltrazuril, Manop Muagyai, Surasak Sirichokchatchawan, Virote Juranukul
The Thai Journal of Veterinary Medicine
Toltrazuril in drinking water in the concentration of 25 and 50 ppm were given to 2 layer replacement pullet groups for 8 hours each period. To enhance immunity production, totrazuril using in the prevention programme was given as a single 5 and double 10 days intervals alternately in chickens 10 days of age onward. Group 3 was a non-medicated control. Clinical and subclinical of coccidiosis could be observed in week 6 in groups 1 and 3. The infected groups were treated with toltrazuril 25 and 50 ppm in drinking water for 24 and 8 hours respectively. Coccidiosis was not observed …