| Weed Problem | Stage | Chemical rate per acre | Product per acre | Remarks |
|---|---|---|---|---|
| Cocklebur, jimsonweed, lambsquarters pigweed, ragweed (common), sida (prickly) or teaweed, smartweed, velvetleaf and suppression of burcucumber, morningglory spp., and ragweed (giant) | Preplant incorporated | Chlorimuron-ethyl
+ metribuzin 0.19-0.38 lb Approved combinations: Tank-mix with Command, Dual II Magnum, Micro-Tech, Outlook, or Treflan |
Canopy 75DG
4.0 - 8.0 oz |
Incorporate uniformly into the top 1 to 2 inches of soil before planting soybeans. If tank-mixed with a grass herbicide, follow incorporation instructions for the grass herbicide. Use lower rates on sandy soils of low organic matter content. Do not use on sand or loamy sand soils or any soil with less than 0.5 percent organic matter. Do not use on soils with pH levels of 6.8 or greater. Observe labeled rotational crop restrictions. Rates of 4 to 8 ounces per acre may require the use of supplemental postemergence applications. The use of STS soybeans may allow for utilization of higher rates of Canopy with reduced risk of crop injury. |
| Barnyardgrass, carpetweed, crabgrass, foxtail (giant, green, and yellow), galinsoga, goosegrass, nutsedge (yellow), panicum (fall), pigweed, and signalgrass (broadleaf) | Preplant incorporated | s-metolachlor
0.95-1.6 lb Approved combinations: Tank-mix with Sencor or Scepter; preemergence with Linex/Lorox, Scepter, or Sencor |
Dual II Magnum/Cinch 7.64 EC
1.0-1.67 pt |
If used preplant incorporated, incorporate not more than 2 inches deep within 14 days before planting. Apply before weeds or crop emerges. Observe all precautions, rates of application, and weeds controlled on the respective labels. The s-metolachlor plus metribuzin combination may be applied as the prepackaged mix Boundary (1.5 to 3.5 pints per acre). |
