Treatments | Pre-treatment | % fruit damage | |||
---|---|---|---|---|---|
Post treatment (days after 4 releases)** | |||||
7 | 14 | 21 | Pooled mean | ||
T. chilonis—1000 parasitized eggs/tree | 0.80 ± 0.37a | 5.20 ± 0.37b | 5.80 ± 0.37c | 6.40 ± 0.40bc | 5.80 ± 0.24c |
T. chilonis—1500 parasitized eggs/tree | 0.80 ± 0.37a | 4.20 ± 0.20b | 5.00 ± 0.32b | 5.60 ± 0.40b | 4.93 ± 0.23b |
T. chilonis—2000 parasitized eggs/tree | 0.60 ± 0.24a | 3.00 ± 0.32a | 3.60 ± 0.40a | 4.20 ± 0.49a | 3.60 ± 0.25a |
C. blackburni—100 adults/tree | 1.60 ± 0.68a | 7.20 ± 0.37 cd | 8.00 ± 0.45e | 8.80 ± 0.58d | 8.00 ± 0.31e |
C. blackburni—150 adults/tree | 1.00 ± 0.32a | 6.60 ± 0.51 cd | 7.60 ± 0.24de | 8.20 ± 0.49d | 7.47 ± 0.29de |
C. blackburni—200 adults/tree | 0.80 ± 0.37a | 6.40 ± 0.24c | 6.80 ± 0.37d | 7.60 ± 0.51 cd | 6.93 ± 0.25d |
Untreated control | 1.20 ± 0.37a | 7.80 ± 0.37d | 9.80 ± 0.37f | 11.20 ± 0.58e | 9.60 ± 0.45f |
F value | 0.40 | 22.92 | 38.30 | 20.71 | 75.09 |
Df | 6.24 | 6.24 | 6.24 | 6.24 | 6.72 |
P value | 0.8716 | < 0.0001 | < 0.0001 | < 0.0001 | < 0.0001 |