From labels and weed guides
Best herbicides for mustard in soybeans
For mustard in soybeans, the weed guides list 36 active-ingredient groups with every rating at least 80% control, after checking that the products are labeled for soybeans.
Mustard control in soybeans
Every listed product is labeled for soybeans. 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, 36 active-ingredient groups are rated at least 80% control for mustard in soybeans, showing the top 12 below.
| Example product | Active ingredients | MOA group | Ratings checked |
|---|---|---|---|
| 78623 58% Technical Solution EPA 524-532; same active ingredients on 83 other branded products | glyphosate | 9 | WinField Crop Protection 2026, soybean post: E → 91–100% control (PDF) |
| 2,4-D Amine 4 EPA 1381-103; same active ingredients on 76 other branded products | 2,4-d | 4 | WinField Crop Protection 2026, soybean post: E → 91–100% control (PDF) |
| Actylis Metribuzin EPA 2749-660; same active ingredients on 32 other branded products | metribuzin | 5 | WinField Crop Protection 2026, soybean pp pre: G/E → 81–100% control (PDF); WinField Crop Protection 2026, soybean pp pre: E → 91–100% control (PDF) |
| Actylis Glufosinate 280SL EPA 2749-637; same active ingredients on 31 other branded products | glufosinate | 10 | WinField Crop Protection 2026, soybean post: E → 91–100% control (PDF) |
| Axill Solutions Flumi 51% WDG EPA 95055-14-93809; same active ingredients on 28 other branded products | flumioxazin | 14 | WinField Crop Protection 2026, soybean pp pre: G/E → 81–100% control (PDF) |
| Agent 1.88 EPA 33270-31; same active ingredients on 16 other branded products | fomesafen | 14 | WinField Crop Protection 2026, soybean post: E → 91–100% control (PDF) |
| Axill Solutions Imazethapyr 2SL EPA 93809-3; same active ingredients on 10 other branded products | imazethapyr | 2 | WinField Crop Protection 2026, soybean post: E → 91–100% control (PDF) |
| Acifin 2L EPA 82534-2-88783; same active ingredients on 9 other branded products | acifluorfen | 14 | WinField Crop Protection 2026, soybean post: E → 91–100% control (PDF) |
| Abigor EPA 34704-1174; same active ingredients on 8 other branded products | imazamox | 2 | WinField Crop Protection 2026, soybean post: E → 91–100% control (PDF) |
| Antares Prime EPA 82534-10-5905; same active ingredients on 8 other branded products | cloransulam-methyl and sulfentrazone | 2, 14 | WinField Crop Protection 2026, soybean pp pre: G → 81–90% control (PDF) |
| Basagran EPA 66330-413; same active ingredients on 8 other branded products | bentazon | 6 | WinField Crop Protection 2026, soybean post: E → 91–100% control (PDF) |
| Ankur EPA 83529-98; same active ingredients on 7 other branded products | cloransulam-methyl | 2 | WinField Crop Protection 2026, soybean post: E → 91–100% control (PDF); WinField Crop Protection 2026, soybean pp pre: 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.