| Treatments | Rates of Initial Appl Population (g) (Pi) | Final Population (Pf) | Reproductive Factor (Rf) |
| Neem (N) | 160100.00a | 81.67b | 1.63ab |
| Manure (M) | 112097.00a | 94.67b | 0.98ab |
| N + M | 1280108.67a | 58.33b | 0.54b |
| Furadan | 16 g 106.67a | 41.67b | 0.42b |
| Control | 0.0 g 104.33a | 226.67a | 2.19a |