DETECTION OF DIFFERENT BACTERIA CAUSING DECREASE HATCHABILITY IN TURKEY EGGS | ||||
Veterinary Medical Journal (Giza) | ||||
Volume 47, Issue 4, October 1999, Page 467-475 PDF (3.24 MB) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/vmjg.1999.371416 | ||||
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Authors | ||||
MONA SHAKER1; SOAD ABD EL-AZIZ2 | ||||
1Mycoplasma Department Animal Health Research Institute, Dokki, Giza | ||||
2Poultry Disease Department Animal Health Research Institute, Dokki, Giza | ||||
Abstract | ||||
A total of 360 eggs collected from turkey farms, sacrificed from low fertility and low hatchability, were examined for both Mycoplasma and egg borne bacterial diseases. Fresh fertile eggs revealed the recovery of Mycoplasma meleagridis (50 %) and Salmonella typhimurium (20 %). From non-fertile eggs, Mycoplasma iowave (50 %), Mycoplasma gallopavonis (25%) were isolated. No bacteria were recovered from the non-fertile eggs. From dead embryos several Mycoplasma species were isolated viz., Mycoplasma iowae (25%), Mycoplasma meleagridis (25 %) and Mycoplasma gallopavonis (25 %). Mixed infection with coliforms were isolated from all the internal contents of the eggs and dead embryos. | ||||
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