Potential of Fenoxycarb on the Growth Duration and Longevity of Adults of Rice Moth, Corcyra Cephalonica Staint. (Lepidoptera: Pyralidae) Exposed as Second Instar Larvae

Authors: Tiwari Sk*

DOI: 10.23880/izab-16000167

Volume 2, Issue 4

Abstract

The rice moth, Corcyra cephalonica Stainton is a notorious pest of stored cereals and cereal commodities in Asia, Africa, North America, Europe and other tropical and sub-tropical regions of the world. Attempts were made to control this lepidopterous pest with the application of an Insect Growth Regulator (IGR) Fenoxycarb, a juvenile hormone analogue which affects the growth and development of the insect, and thus, reducing the pest population in socio-economically and environmentally safe and suitable way. Corcyra cephalonica larvae, at second instar level, were exposed to 0.001, 0.005, 0.01, 0.05, 0.10, 0.50 and 1.00 ppm concentrations of Fenoxycarb. It was observed that increased concentrations of Fenoxycarb caused a significant (P

Keywords: Corcyra Cephalonica; Fenoxycarb; Growth Duration; Longevity

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