IMPACT OF SAGO FACTORY EFFLUENT ON BIOCHEMICAL CONSTITUENTS OF OVARY IN THE LARVAE OF DRAGONFLY, BRADINOPYGA GEMINATA (RAMBUR) (ANISOPTERA: LIBELLULIDAE)

A. ARUNACHALAM

Impact Of Sago Factory Effluent On Biochemical Constituents Of Ovary In The Larvae Of Dragonfly, Bradinopyga Geminata (rambur) (anisoptera: Libellulidae), IJSR - International Journal of Scientific Research(IJSR), IJSR | World Wide Journals

Volume : IV, Issue : V, May - 2015

IMPACT OF SAGO FACTORY EFFLUENT ON BIOCHEMICAL CONSTITUENTS OF OVARY IN THE LARVAE OF DRAGONFLY, BRADINOPYGA GEMINATA (RAMBUR) (ANISOPTERA: LIBELLULIDAE)

A. Arunachalam

Abstract :

The final instar female larvae of B. geminate were treated with various sublethal concentrations of sago factory effluent. Under the effluent stress, various biochemical constituents were found to decrease in the ovary indicating the occurrence of physio–metabolic dysfunction. The effluent may act as a chemosterilent.