Tabel 2: Mean number of F. occidentalis per plot in 2012 before and 3, 7, and 12 days after treatment (DAT).
| Treatment |
Pre-treatment |
I Spray 3DAT |
I Spray 7DAT |
II Spray 3DAT |
II Spray 7DAT |
II Spray 12DAT |
III Spray 3DAT |
III Spray 7DAT |
| Untreated |
6.25±3.27 |
2.50±1.04 |
14.50±3.40 |
9.75±0.47 |
20.00±3.74a* |
17.25±2.05ab |
11.75±1.88ab |
9.25±3.11 |
| Acetamiprid |
3.75±0.25 |
3.50±1.19 |
14.25±2.71 |
9.25±2.17 |
11.75±2.62ab |
18.75±3.42a |
16.75±4.13a |
13.50±3.06 |
| Spinetoram |
5.25±1.54 |
2.25±1.10 |
8.00±1.58 |
5.50±1.70 |
9.00±2.73b |
15.75±1.88ab |
8.50±1.19ab |
7.25±0.94 |
| B. bassiana |
5.75±1.25 |
3.75±0.62 |
11.25±2.56 |
6.50±1.50 |
10.25±1.10ab |
12.50±1.32ab |
11.75±2.46ab |
9.75±2.13 |
| Tolfenpyrad |
7.75±1.03 |
0.50±0.28 |
7.00±2.27 |
2.50±0.86 |
3.25±1.25b |
8.25±0.62b |
3.50±0.50b |
8.75±1.43 |
| Tolfen.+Methomyl |
6.25±1.97 |
1.75±0.62 |
7.50±1.32 |
3.75±1.70 |
9.25±2.68ab |
6.75±1.79 b |
4.75±1.54ab |
6.25±2.25 |
| NNI-1171 |
5.00±1.68 |
1.00±0.40 |
13.00±4.81 |
6.00±2.27 |
4.75±2.42b |
11.00±4.50ab |
4.00±1.82b |
3.75±1.43 |
| P value |
0.696 |
0.151 |
0.235 |
0.121 |
0.002 |
0.025 |
0.013 |
0.087 |
*Means followed by the same or no letter within each column are not significantly different using Tukey’s HSD.