|
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**
| |
- Before application (−), after application (+), df 1 = 2, 9, df 2 = 6, 21. Data in rows with the same small letters are not significantly different (P value at 5%). Data in columns with the same capital letters are not significantly different (P value at 5%). *Significant, **highly significant, and NS insignificant
