1. Catalase;Aebi,1983
2. Effect of supplementation of Ashwagandha (Withania somnifera) on the performance of broilers;Akotkar;Indian J. Poult. Sci.,2007
3. Immunomodulatory effect of Withania somnifera in broilers treated with high doses of enrofloxacin;Arivuchelvan;Indian J. Drugs Dis.,2013
4. The in vitro antibacterial/synergistic activities of Withania somnifera extracts;Arora;Fitoterapia,2004
5. Ross- Broiler management handbook.;Aviagen,2014