الفهرس 
IntroductionOnly 14 pages are availabe for public view
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Abstract
The present study concernmg with coccidiosis is initially
designed for the diagnosis of Eimeria species that sexually reproduce at the ceci of chickens based on the
appearance of the PM lesions, morphological features
and sporulation time. Molecular identification (PCR- based assay) of Eimeria species infecting broiler
chickens.Evaluationof cellular and
humoralimmune response of three different broilers breeds( Baladi, Saso
and Hubbard broiler breeds) against live anticoccidial vaccine (Coccivac B®) based on E-Rosette test and an
indirect ELIZA assay. The studying the prophylactic and therapeutic action of Toltrazuril (Deltazuril®) with
Coccivac B vaccination for prevention and control of coccidosis in broiler chickens.
On the basis of PM lesions, morphological features and sporulation time three Eimeria strains; Eimeriatenella, E. necatrix and E.brunetti were identified.
Five Eimeria speCIes were identified by PCR assay usmgsequence characterized amplified region.