Conc. (g)
|
Plant extracts
|
Mean number of surviving larvae ± SE
|
% adult emergence ± SE
|
% IR ± SE
|
% Weight loss ± SE
|
---|
1
|
T. diversifolia
|
1.00 ± 0.04a
|
0.00 ± 0.00a
|
100.00 ± 0.00b
|
0.00 ± 0.00a
|
|
V. amygdalina
|
2.00 ± 0.00a
|
0.00 ± 0.00a
|
100.00 ± 0.00b
|
0.00 ± 0.00a
|
3
|
T. diversifolia
|
0.00 ± 0.00a
|
0.00 ± 0.00a
|
100.00 ± 0.00c
|
0.00 ± 0.00a
|
|
V. amygdalina
|
0.00 ± 0.00a
|
0.00 ± 0.00a
|
100.00 ± 0.00b
|
0.00 ± 0.00a
|
6
|
T. diversifolia
|
0.00 ± 0.00b
|
0.00 ± 0.00a
|
100.00 ± 0.00b
|
0.00 ± 0.00a
|
|
V. amygdalina
|
0.00 ± 0.00a
|
0.00 ± 0.00a
|
100.00 ± 0.00b
|
0.00 ± 0.00a
|
9
|
T. diversifolia
|
0.00 ± 0.00a
|
0.00 ± 0.00a
|
100.00 ± 0.00b
|
0.00 ± 0.00a
|
|
V. amygdalina
|
0.00 ± 0.00a
|
0.00 ± 0.00a
|
100.00 ± 0.00b
|
0.00 ± 0.00a
|
12
|
T. diversifolia
|
0.00 ± 0.00a
|
0.00 ± 0.00a
|
100.00 ± 0.00b
|
0.00 ± 0.00a
|
|
V. amygdalina
|
0.00 ± 0.00a
|
0.00 ± 0.00a
|
100.00 ± 0.00
|
0.00 ± 0.00a
|
0.0
|
Control
|
20.00 ± 2.04b
|
87.50 ± 3.25b
|
0.00 ± 0.00a
|
67.50 ± 3.25b
|
- Mean followed by the same letters within the same column are not significantly different (P >0.05)