Table 1.
ANOVA of the effects of the density, spatiality, and their interactions on the abundance of lacewings Chrysopa pallens and aphids Myzus persicae in different spatial arrangements and densities of Ocimum basilicum.
| Day | Source | Lacewings | Aphids | ||||
|---|---|---|---|---|---|---|---|
| F | df | p-Value | F | df | p-Value | ||
| 3 d | Spatiality | 162.45 | 1 | <0.001 | 33.9 | 1 | <0.001 |
| Density | 33.8 | 1 | <0.001 | 30.1 | 1 | <0.001 | |
| Spatiality × Density | 36.45 | 1 | <0.001 | 6.37 | 1 | 0.014 | |
| 9 d | Spatiality | 87.678 | 1 | <0.001 | 5.33 | 1 | 0.025 |
| Density | 30.558 | 1 | <0.001 | 14.4 | 1 | <0.001 | |
| Spatiality × Density | 21.395 | 1 | <0.001 | 2.39 | 1 | 0.128 | |
| 12 d | Spatiality | 56.886 | 1 | <0.001 | 14.1 | 1 | <0.001 |
| Density | 63.775 | 1 | <0.001 | 80.8 | 1 | <0.001 | |
| Spatiality × Density | 5.954 | 1 | 0.018 | 0.56 | 1 | 0.457 | |
| 15 d | Spatiality | 38.811 | 1 | <0.001 | 2.9 | 1 | 0.094 |
| Density | 28.681 | 1 | <0.001 | 74.9 | 1 | <0.001 | |
| Spatiality × Density | 5.268 | 1 | 0.025 | 38.2 | 1 | <0.001 | |
| 18 d | Spatiality | 42.169 | 1 | <0.001 | 27 | 1 | <0.001 |
| Density | 35.692 | 1 | <0.001 | 9.32 | 1 | 0.003 | |
| Spatiality × Density | 1.08 | 1 | 0.303 | 2.32 | 1 | 0.133 | |
Notes: The effect of aphid and lacewing abundance were in basil spatial arrangement (perimeter or intercropping), density (four or two plants), and their interactions (density × spatial) arrangement.