Table 4 Insecticidal activity of the native B. thuringiensis isolates against A. gossypii and A. punicae adults
Sl. no. | Bt isolates | Mortality (%)a A. gossypii | Mortality (%) A. punicae | LC50b | Standard error | 95% Confidence intervalsc | Goodness of fit | P value | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bottom | Top | Bottom | Top | R square | Absolute sum of squares | Sy.x | ||||||
1 | BNG_Bta1 | 90 | 92 | 380.8 | 1.586 | 1.586 | 20.17 to 26.94 | 7.396 to 14.16 | 0.6838 | 339.8 | 4.759 | < 0.0001 |
2 | SHVM_Bta2 | 91 | 89 | 380.9 | 1.586 | 1.586 | 20.17 to 26.95 | 7.396 to 14.17 | 0.6838 | 339.8 | 4.759 | |
3 | MYS_Bta3 | 91 | 96 | 380.1 | 1.586 | 1.586 | 20.17 to 26.96 | 7.396 to 14.18 | 0.6838 | 339.8 | 4.759 | |
4 | VJP_Bta4 | 75.55 | 72 | 372.7 | 1.244 | 1.244 | 15.68 to 20.98 | 5.460 to 10.76 | 0.6924 | 208.9 | 3.732 | |
5 | DVG_Bta5 | 91 | 91 | 380.1 | 1.586 | 1.586 | 20.17 to 26.96 | 7.396 to 14.18 | 0.6838 | 339.8 | 4.759 | |
6 | CMR_Bta6 | 82.22 | 80.60 | 279.4 | 1.101 | 1.556 | 17.99 to 22.68 | 3.349 to 9.984 | 0.7741 | 218 | 3.812 | |
7 | AN_Bta1 | 90 | 89.9 | 380.8 | 1.586 | 1.586 | 20.17 to 26.94 | 7.396 to 14.16 | 0.6838 | 339.8 | 4.759 | |
8 | AN_Bta2 | 77.77 | 77.75 | 342.1 | 1.062 | 1.062 | 17.74 to 22.26 | 5.181 to 9.708 | 0.8233 | 152.2 | 3.186 | |
9 | AS_Bta1 | 90 | 91 | 380.8 | 1.586 | 1.586 | 20.17 to 26.94 | 7.396 to 14.16 | 0.6838 | 339.8 | 4.759 | |
10 | As_Bta2 | 84.44 | 85 | 372.7 | 1.47 | 1.47 | 17.09 to 23.36 | 4.422 to 10.69 | 0.7122 | 291.8 | 4.41 | |
11 | SK_Bta1 | 80 | 79 | 350 | 1.246 | 1.246 | 16.57 to 21.88 | 6.011 to 11.32 | 0.7052 | 209.6 | 3.738 | |
12 | Sk_Bta2 | 80 | 82 | 350.1 | 1.246 | 1.246 | 16.57 to 21.89 | 6.011 to 11.33 | 0.7052 | 209.6 | 3.738 | |
13 | SK_Bta3 | 90 | 92 | 380.8 | 1.586 | 1.586 | 20.17 to 26.94 | 7.396 to 14.16 | 0.6838 | 339.8 | 4.759 | |
14 | GLB_Bta7 | 92.22 | 91.20 | 336.7 | 1.299 | 1.299 | 21.34 to 26.88 | 8.342 to 13.88 | 0.7695 | 227.8 | 3.897 | |
15 | BID_Bta8 | 93.33 | 94.0 | 322.2 | 1.596 | 1.596 | 19.49 to 26.29 | 7.488 to 14.29 | 0.6534 | 343.8 | 4.787 | |
16 | Bt kurstaki (HD1) | 88.88 | 89.60 | 372.2 | 1.549 | 1.549 | 17.03 to 23.64 | 6.365 to 12.97 | 0.6124 | 324 | 4.648 | |