| Reduced Risk Status: |
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| IPM Compatibility: |
Per requester: Good Fit; Brassica seed crop growers are limited on herbicides available to use. Brassica weeds like sheperd's purse have become more prevalent in fields in recent years and control options are very limited. An additional herbicide like Fierce with carbon seeding would allow for greater rotation on herbicides and control of brassica weeds. The application with charcoal band will allow for improved establishment of the crop and may allow for reduced need of herbicides later in the season; therefore, reducing overall herbicide applications in the season:04/25;
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| Reasons for need: |
brassica weeds. To control brassica weeds in brassica seed crops like sheperd's purse and mustard weeds with charcoal band. Brassica seed crops are high-value ($25M industry) and require fields clean of weed to achieve pure seed products. Growers in the western Oregon area are familiar with charcoal banding since it is commonly used in grass seed crops with Fierce EZ:04/25;
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| Requesting State(s): |
OR:Becerra-Alvarez, A* ;
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| PCR Use Pattern: |
Make one application of Fierce EZ Herbicide, at 3.0 fl oz/A, as a broadcast treatment over the seed rows that have the activated carbon band above them. The activated carbon over the seed row will adsorb Fierce EZ Herbicide and allow the seed beneath to germinate. Apply activated carbon at 25 lb/A in a 1 inch band (equal to a 300 lb/A broadcast application) at planting. Apply to smooth, crop residue-free seedbeds
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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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| EPA PIF Status: |
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| EPA Status: |
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| MRID: |
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| Comments: |
One request was received for "brassicas grown for seed", so 3 pr#s were created from the request based on the rep crops: 13933/Broccoli (Seed Crop), 13934/Cabbage (Seed Crop) & Greens (Mustard) (Seed Crop); Key Export Market: EU; This request matches a labeled Chateau EZ use for grasses grown for seed:04/25/sb;
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| International Status: |
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| QA Archive: |
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