From labels and weed guides
Best herbicides for mustard in field corn
For mustard in field corn, the weed guides list 31 active-ingredient groups with every rating at least 80% control, after checking that the products are labeled for field corn.
Mustard control in field corn
Every listed product is labeled for field corn. Ratings are shown when each weed guide that rates this weed has a lower interval bound of at least 80% control for the active-ingredient group. If a guide gives a range, its lower bound must be at least 80%.
Based on 1 weed guide, 31 active-ingredient groups are rated at least 80% control for mustard in field corn, showing the top 12 below.
| Example product | Active ingredients | MOA group | Ratings checked |
|---|---|---|---|
| 78623 58% Technical Solution EPA 524-532; same active ingredients on 82 other branded products | glyphosate | 9 | WinField Crop Protection 2026, corn post: E → 91–100% control (PDF) |
| 2,4-D Amine 4 EPA 1381-103; same active ingredients on 77 other branded products | 2,4-d | 4 | WinField Crop Protection 2026, corn post: E → 91–100% control (PDF) |
| BRIDGER ATZ EPA 89167-30-89391; same active ingredients on 33 other branded products | acetochlor and atrazine | 5, 15 | WinField Crop Protection 2026, corn post: E → 91–100% control (PDF) |
| AAtrex 4L EPA 100-497; same active ingredients on 31 other branded products | atrazine | 5 | WinField Crop Protection 2026, corn post: E → 91–100% control (PDF) |
| Actylis Metribuzin EPA 2749-660; same active ingredients on 31 other branded products | metribuzin | 5 | WinField Crop Protection 2026, corn post: G → 81–90% control (PDF) |
| ARGOS EPA 74530-71; same active ingredients on 22 other branded products | mesotrione | 27 | WinField Crop Protection 2026, corn post: E → 91–100% control (PDF) |
| AIM EC EPA 279-3241; same active ingredients on 12 other branded products | carfentrazone-ethyl | 14 | WinField Crop Protection 2026, corn post: G → 81–90% control (PDF) |
| Alluvex EPA 352-877; same active ingredients on 9 other branded products | rimsulfuron and thifensulfuron | 2 | WinField Crop Protection 2026, corn post: E → 91–100% control (PDF) |
| Basagran EPA 66330-413; same active ingredients on 8 other branded products | bentazon | 6 | WinField Crop Protection 2026, corn post: E → 91–100% control (PDF) |
| Herbivore EPA 2749-528-1381; same active ingredients on 5 other branded products | halosulfuron-methyl | 2 | WinField Crop Protection 2026, corn post: E → 91–100% control (PDF) |
| Broadleaf Blend EPA 5481-678; same active ingredients on 4 other branded products | clopyralid and flumetsulam | 2, 4 | WinField Crop Protection 2026, corn post: E → 91–100% control (PDF) |
| Accent EPA 352-560; same active ingredients on 2 other branded products | nicosulfuron | 2 | WinField Crop Protection 2026, corn post: G → 81–90% control (PDF) |
Rating bands: E 90-100%, G 80-89%, F 70-79%, P under 70%, N none. Policy intervals are marked in the source ratings. A range such as G-E means the guide gives a range; 'a' after a rating (e.g., Ga) means the guide assumes its recommended additive. Read the rating method.
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Sources
Data from current labels and weed guides. Last source update: 2026-09-30.