Doses mg/ml Mortality with different samples (%)
Oxine H2L (IV)* (V)*
2.25 20.2 66.2 76.3 98.2
1.12 15.1 45.3 64.2 77.4
0.56 8.7 37.8 42.3 53.1
0.25 5.6 18.2 17.6 22.7
0.125 - 8.4 8.5 12.6
Control - - - -
Table 10: Effect of some new biologically active chemical compounds on the red palm weevil Rhynchophorus ferrugineus (Oliv.). *The serial number corresponds to that used in Table 5.