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.

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