B. brassicae instars | Total energy, cal/mg | Total larval instars | |||||
---|---|---|---|---|---|---|---|
C. septempunctata | C. undecimpunctata | S. interruptus | |||||
Duration | Prey* | Duration | Prey* | Duration | Prey* | ||
1st | 0.248161 a | 23.83 a | 89.42 a | 21.17 ab | 81.83 a | 17.17 a | 69.25 a |
2nd | 0.340355 b | 24.33 a | 78.33 b | 21.50 a | 73.83 b | 16.33 ab | 63.92 a |
3rd | 0.393617 c | 21.00 b | 67.42 c | 20.83 ab | 68.18 b | 15.33 b | 57.92 b |
4th | 0.430161 d | 23.33 a | 63.17c | 20.17 bc | 59.25 c | 16.67 a | 51.25 c |
Adult | 0.463839 d | 23.83 a | 60.00 d | 19.50 c | 54.58 c | 17.50 a | 51.75 c |
Instar LSD 5% | 1.32 | 5.89 | 1.32 | 6.32 | 1.22 | 5.93 | |
Regression Equation | No. of consumed prey = − 42.07 + 5.76* | No. of Consumed prey = − 40.19 + 4.09* | No. of consumed prey = − 30.30 + 5.98* | ||||
r | 0.97 | 0.29 | 0.98 | ||||
R2 | 0.93 | 0.081 | 0.96 |