Oberon 4SC works via contact activity. It is translaminar, but not widely systemic. Good coverage is important. Use a spray adjuvant. Apply Oberon 4SC at 4 to 8 fl. oz/A via ground or air, using enough water to obtain thorough coverage. Chemigate at 100% travel speed, or use only 0.1 to 0.15-inch water, with Oberon 4SC at 8 fl. oz/A. If needed, a repeat application can be made 7 days or more after the first application. Don’t apply after Movento (another Group 23) unless another insecticide is used first.
Material Type:
Insecticides and Repellents
Signal Word:
Caution
Formulation:
Liquid
EPA Number:
264-850
Usage for spiromesifen on Potatoes
Max Application per Season: 16oz
Tuber Bulking
| Target | Application per Acre | REI | PHI | MOA | Eff. | Notes |
|---|---|---|---|---|---|---|
| Potato Psyllid | 4-8 oz | 12 h | 7 d | 23 | E-G (n) | Apply to control psyllid eggs and nymphs. Translaminar, so it should control nymphs on the underside of leaves. It will not control adults. |
| Two-spotted Spider Mite | 4-8 oz | 12 h | 7 d | 23 | E-G | Apply at the first sign of mites before adult populations build up. Controls all mite stages, but juveniles are more susceptible. |
Late Tuber Bulking to Harvest
| Target | Application per Acre | REI | PHI | MOA | Eff. | Notes |
|---|---|---|---|---|---|---|
| Potato Psyllid | 4-8 oz | 12 h | 7 d | 23 | E-G (n) | Apply to control psyllid eggs and nymphs. Translaminar, so it should control nymphs on the underside of leaves. It will not control adults. |
| Two-spotted Spider Mite | 4-8 oz | 12 h | 7 d | 23 | E-G | Apply at the first sign of mites before adult populations build up. Controls all mite stages, but juveniles are more susceptible. |