Department of Biology and Applied Ecology, University of Dschang, Dschang, Cameroon
Research Article
Coccidial Experimental Infection of Broiler Chickens and Effects of Treatment with Conyza aegyptiaca Ethanolic Extract on Haematological and Carcass Parameters
Author(s): Emmanuel Tana Toah, Sop Foka Eric Igor, Vincent Khan Payne, Yamssi Cedric* and Noumedem Anangmo Christelle Nadia3
Background and objective: Coccidiosis is caused by a protozoan parasite of the genus Eimeria and affects poultry industries worldwide. This study was conducted to evaluate the impact of C. aegyptiaca ethanolic extract on broiler chicken coccidiosis.
Methods:Six groups of chicks in a complete randomized design were used for the study. Each chick among five groups was orally challenged with 2 × 104 Eimeria tenella sporulated oocysts. The first three groups received the decoction of C. aegyptiaca orally at 400, 200 and 100 mg/kg respectively, while the fourth group received anticox. The fifth group was the negative control. Chickens were sacrificed at the end of the treatment and haematological parameters such as white blood cell count, lympocytes, red blood cell count, hemoglobin, hemat.. Read More»
DOI:
10.37421/2157-7579.2021.s6.004
Veterinary Science & Technology received 4472 citations as per Google Scholar report