Abstract:
Effect of aqueous extract of Melia azedarach L. fruits on the Immature stages of the
Rhynchophorus ferrugineus under laboratory conditions . Results showed that the 1-2 days
old eggs were more affected in comparison with the 3-4 days old eggs. Moreover , the results
showed that the Mortality rate of larvae exposed to the different concentrations of the extract
increased with increased concentration . Furthermore , the 1 – 2 days old pupae were more
affected in comparison with 6 - 7 days old pupae .