| Reduced Risk Status: |
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| IPM Compatibility: |
Per Requester: Good Fit; Glufosinate will be effective in controlling glyphosate-resistant weeds. Glufosinate has little to no soil activity so poses little risk of crop response if applied prior to pennycress planting or emergence. Although glufosinate poses moderate risk to pollinators, at the time of the proposed use there will be few to no flowering plants in agronomic fields. Glufosinate for vegetation burndown will reduce tillage and erosion
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| Reasons for need: |
early emerging winter annual and late emerging summer annual weeds. interference of established weeds to newly emerging pennycress reduces emergence, stand density, and yield:07/24; MO-Few options exist for control of early emerging winter & late emerging summer annual weeds prior to planting pennycress. interference of established weeds to newly emerging pennycress reduces emergence, stand density, and yield:07/24
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| Requesting State(s): |
MN:Bernards, M* ; MO:Starke, M ;
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| PCR Use Pattern: |
Make one application of Liberty, Rely, or Interline at 32 fl oz/a over emerged weeds prior to seeding pennycress.
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| EPA Default Residue Trials: |
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| IR-4 Residue Trial Plan: |
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| Residue Protocol Use Pattern: |
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| Efficacy/Crop Safety (E/CS) Data Required: |
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| E/CS Research Comments: |
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| Label Use Pattern Submitted To EPA: |
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| MRID: |
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| Comments: |
This request is for a preplant burndown application. This request is different from 13149 (pennycress harvest aid + weed control in glufosinate-resistant relay soybean crop). Glufosinate is registered for this use in Gold-Of-Pleasure (Camelina), a crop similar in production and geography to field pennycress, under the Interline (UPL) label:07/24/sb
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| International Status: |
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