May cause injury to foliage on some varieties. The Restricted Entry Interval (REI) is 72 hours for girdling and tying, and 24 hours for all other activities.
Effect on Beneficials:
Unknown
Material Type:
Insecticide
Chemical Classification:
Organophosphate
Signal Word:
Caution
EPA Number:
34704-474
Label:
View Label PDF
Usage for malathion on Grapes
Max Application per Season: 3.76pt
Budbreak to Prebloom
| Target | Rate of application | REI | PHI | MOA | Eff. | Notes |
|---|---|---|---|---|---|---|
| Japanese Beetle | 1.88 pt | 24 | 3 | 1B |
Bloom to Pea Size Fruit
| Target | Rate of application | REI | PHI | MOA | Eff. | Notes |
|---|---|---|---|---|---|---|
| Japanese Beetle | 1.88 pt | 24 | 3 | 1B |
Pea Size Fruit to Véraison
| Target | Rate of application | REI | PHI | MOA | Eff. | Notes |
|---|---|---|---|---|---|---|
| Japanese Beetle | 1.88 pt | 24 | 3 | 1B |