ERASER
19 de May de 2026
DELTALUQ
19 de May de 2026PRIMERO
COMPOSITION
Nicosulfuron 4% w/v.
Oil dispersion (OD).
APPROVED USES AND APPLICATION DOSAGE
| USE | AGENT | DOSAGE | NO. OF APPLICATIONS | INTERVALS | VOL. MIXTURE | SPEC. CONDITIONS |
|---|---|---|---|---|---|---|
| Corn | Johnsongrass, Sorghum halepense | (see conditions) | 2 | 10 | 200–400 L/ha | Two applications 10 days apart, at a rate of 1 + 0.5 L/ha. Also in forage maize |
| Annual dicotyledons | 1 L/ha | 1 | - | Also in forage maize | ||
| Annual monocotyledons |
Selective systemic herbicide. Controls weeds in the early post-emergence stage. Apply by tractor spraying from the 3- or 4-leaf stage (BBCH 13), taking care not to exceed the 8- or 9-leaf stage (BBCH 19).
PRE-HARVEST INTERVAL
No pre-harvest interval is required.
PRECAUTIONS
Do not plant rapeseed as the next crop in the rotation.
If organophosphate soil insecticides were used at the time of sowing, applying PRIMERO® may cause some chlorosis on the maize leaves.
Do not apply any organophosphate insecticide as a foliar spray within 7 days before or after treatment with PRIMERO®.
HAZARD CLASSIFICATION
REGISTRY NUMBER
24.658