Hammer 400EC
- Manufacturer
- FMC
- Category
- Herbicides
- Registered until
- 2026-06-30
- Registration number
- 63228
- Active materials
- carfentrazone-ethyl400 g/l
DIRECTIONS FOR USE
Restraints
DO NOT apply by aerial application except for cotton desiccation.
GENERAL INSTRUCTIONS
Hammer 400EC Herbicide is an emulsifiable concentrate formulation and is to be mixed with water and applied as per the labelled Directions for Use.
Hammer 400EC is a post-emergence herbicide to be added to knockdown herbicides to improve the control of certain broadleaf weeds including marshmallow prior to the establishment of fallows, winter and summer broadacre crops, marshmallow control in grass pastures, in commercial, industrial and public service areas, around agricultural buildings, yards and other farm situations. Hammer 400EC can be used alone with a suitable adjuvant for control of volunteer cotton seedlings including Roundup Ready cotton. It can also be used for desiccation of regrowth in cotton.
Hammer 400EC is a fast acting contact herbicide and aids in control of weeds through a process of membrane disruption. The foliar uptake of Hammer 400EC is rapid and plant desiccation can occur within 4 days of application. Application of Hammer 400EC should target small actively growing weeds. Subsequent germinations will not be controlled.
| Registered for cultures | Rate | Preharvest Interval |
|---|---|---|
| Grapes | 15 - 45 ml | |
| Apples | 15 - 45 ml | |
| Pears | 15 - 45 ml | |
| Plums | 15 - 45 ml | |
| Cherries | 15 - 45 ml | |
| Nectarines | 15 - 45 ml | |
| Peaches | 15 - 45 ml | |
| Apricots | 15 - 45 ml | |
| Citrus | 15 - 45 ml | |
| Nuts | 15 - 45 ml | |
| Pasture | 15 - 60 ml | |
| Cotton | 50 - 60 ml | 1 |