| Reduced Risk Status: |
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| IPM Compatibility: |
Per Requester: Good Fit; Clethodim plays a significant role in the existing integrated weed management plans for parsley seed production in Oregon. It effectively manages difficult to control weedy grasses and would prevent dominant weed population shifts of taking over fields when used in conjunction with other management options:06/25;
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| Reasons for need: |
Various weedy grasses including rattail fescue, Vulpia myuros. Recent changes to label wording explicitly disallow use on seed crops, when before advisory wording was used on the label. There is no specific use directions for carrot seed or parsley seed. Clethodim was previously used on many carrot seed acres and all parsley seed acres in Central Oregon, without it, weed control will suffer and seed quality reduced. There are limited option for grass herbicides in parsley, only two including clethodim:06/25;
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| Requesting State(s): |
OR:Becerra-Alvarez, A* ;
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| PCR Use Pattern: |
Make up to four foliar broadcast applications of Select Max at 9 to 16 fl oz/a, at least 14 days apart and no closer than 30 days before harvesting for seed. See label for adjuvant guidance. Do not apply more than 64 fl oz/year.
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| EPA Default Residue Trials: |
FRESH & DRY: 2 3 6 10
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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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| EPA PIF Status: |
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| EPA Status: |
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| EPA PRIA Date: |
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| MRID: |
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| Comments: |
Request indicates this is an export commodity. This use is labeled for dried parsley.
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| International Status: |
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| Archive Location: |
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| QA Archive: |
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