Rajneesh Kumar & Sanjoy Kumara*
Research Scholar, Vinoba Bhave University, Hazaribag.
aDepartment of Zoology, J.J. College, Jhumritelaiya, Kodarma
Received 15th April, 2009; Revised 25th August,2009
Abstract : In the present experiment effect of Sublethal (LC0) and Semilethal (LC50) concentration of pesticide Cythion on the serum glucose concentration in Indian Major Carp, Catla catla with reference to season and sex was studied. Significant increase in the serum glucose concentration is observed in Sublethal (LC0) and Semilethal (LC50) concentration of pesticide. High glucose concentration is observed in breeding period as compared to prebreeding and postbreeding periods.