Inspection periods (hours) | First area | Second area | F value (1) | |
---|---|---|---|---|
Average number of adults/50 plants/plot ± SE | ||||
Treated plot | Untreated plot | Untreated area | ||
(−) 0 | 16.20 ± 0.86 aAB | 18.20 ± 0.86 aC | 17.00 ± 0.71 aB | 1.535 NS |
(+) 2 | 6.80 ± 1.07 bD | 29.60 ± 1.50 aAB | 27.80 ± 1.85 aA | 70.474** |
(+) 12 | 8.40 ± 1.36 cD | 32.80 ± 0.86 aA | 29.20 ± 1.16 bA | 132.102** |
(+) 24 | 9.20 ± 1.16 bCD | 31.00 ± 2.92 aA | 30.80 ± 1.50 aA | 38.983** |
(+) 48 | 13.80 ± 2.69 bBC | 25.20 ± 1.66 aB | 18.60 ± 1.21 bB | 8.591** |
(+) 72 | 17.20 ± 1.56 aAB | 18.40 ± 1.03 aC | 15.80 ± 1.69 aB | 0.801 NS |
(+) 7 days | 20.40 ± 1.72 aA | 14.00 ± 2.35 aC | 10.80 ± 1.50 bC | 6.699* |
F value (2) | 10.348** | 17.551** | 29.961** |