highly significantP < 0.001
On the other, feeding caused highly significant lethal effects (>70%) on the two lepidopteran species ( H. armigera : t = −25.98; df = 11; P < 0.001; L. dispar : t = −30.94; df = 11; P < 0.001), a moderate effect (58.3%) on M. domestica ( t = −20.63; df = 11; P < 0.001) and just a slight effect (21.7%) on C. capitata ( t = −8.37; df = 11; P < 0.