Influence of Immunomodulators on Growth and Haematology of Nile Tilapia (Oreochromis Niloticus)

Abstract

The immunomodulant as agent (Plant extract) or immune therapeutic drug, Which stimulate the nonspecific immune mechanism.  Tilapia fishes (Oreochromis niloticus) were obtained from Virudhunagar aqauarium and exposed to dietary administration of  two  different  natural Immunomodulators.  In all the groups of Nile tilapia (Oreochromis niloticus) the growth rate  was better for the period of 30 and 60   than  Control.   Almost all the Biochemical, haematological  parameters and Protein profile of serum was also gradually increased  after 30 and 60 days of  treatment period than control.