Treatment . | Mean E. servus adults per 20 plants . | . | . |
---|---|---|---|
. | 26 Maya . | 15 Juna . | 29 Juna . |
1. Bifenthrin at V6 | 0.25a | 4.13ab | 4.06ab |
2. Bifenthrin at V17 | 0.38a | 0.68bc | 2.00bc |
3. Bifenthrin at R1 | 0.81a | 4.06ab | 1.37bc |
4. Bifenthrin at V6, V17 and R1 | 0.13a | 0.13c | 0.06c |
5. Untreated check | 0.38a | 4.88a | 6.18a |
P > F | 0.24 | <0.01 | <0.01 |
Treatment . | Mean E. servus adults per 20 plants . | . | . |
---|---|---|---|
. | 26 Maya . | 15 Juna . | 29 Juna . |
1. Bifenthrin at V6 | 0.25a | 4.13ab | 4.06ab |
2. Bifenthrin at V17 | 0.38a | 0.68bc | 2.00bc |
3. Bifenthrin at R1 | 0.81a | 4.06ab | 1.37bc |
4. Bifenthrin at V6, V17 and R1 | 0.13a | 0.13c | 0.06c |
5. Untreated check | 0.38a | 4.88a | 6.18a |
P > F | 0.24 | <0.01 | <0.01 |
Means followed by the same letter in a column is not significantly different (P > 0.05, Tukey–Kramer).
aDate of observation.
Treatment . | Mean E. servus adults per 20 plants . | . | . |
---|---|---|---|
. | 26 Maya . | 15 Juna . | 29 Juna . |
1. Bifenthrin at V6 | 0.25a | 4.13ab | 4.06ab |
2. Bifenthrin at V17 | 0.38a | 0.68bc | 2.00bc |
3. Bifenthrin at R1 | 0.81a | 4.06ab | 1.37bc |
4. Bifenthrin at V6, V17 and R1 | 0.13a | 0.13c | 0.06c |
5. Untreated check | 0.38a | 4.88a | 6.18a |
P > F | 0.24 | <0.01 | <0.01 |
Treatment . | Mean E. servus adults per 20 plants . | . | . |
---|---|---|---|
. | 26 Maya . | 15 Juna . | 29 Juna . |
1. Bifenthrin at V6 | 0.25a | 4.13ab | 4.06ab |
2. Bifenthrin at V17 | 0.38a | 0.68bc | 2.00bc |
3. Bifenthrin at R1 | 0.81a | 4.06ab | 1.37bc |
4. Bifenthrin at V6, V17 and R1 | 0.13a | 0.13c | 0.06c |
5. Untreated check | 0.38a | 4.88a | 6.18a |
P > F | 0.24 | <0.01 | <0.01 |
Means followed by the same letter in a column is not significantly different (P > 0.05, Tukey–Kramer).
aDate of observation.
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