Effects of endosulfan and fenvalerate on carbohydrate metabolism of the freshwater fish, Labeo rohita (Hamilton)

Abstract

There were two insecticides that were unprotected against the freshwater fish, Labeo rohita (Hamilton).
An organ chlorine and a synthetic pyrethroid, fenvalerate. LC50 values were established for fenvalerate
and endosulfan at 24 hours. 0.6877 and 0.4749 gL-1 were the respective values. The tenth of a day.
Sublethal concentrations were defined as those below the LC50 value of either toxin. For 24 hours, the
fish were exposed to sub- and fatal doses of toxic chemicals without any protection. Studies were
conducted on the simple carbohydrate metabolism of critical fish organs such as the brain (SDH), kidney
(MDH), liver, muscles, andgills for fifteen days to determine how enzymes such as SDH and MDH, LDH,
and MDH, MDH, and MDH, as well as lactate dehydrogenase (LDH), act.