Reduced Risk Status: |
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IPM Compatibility: |
Per Requester: Good Fit; Control of exotic annual grasses will allow for restoration of natural rangeland flora; with downstream implications on wildlife habitat, species diversity, and pollinator habitat; VERY GOOD FIT: SAME: WSR
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Reasons for need: |
Invasive annual grasses and broadleaf weeds to restore natural rangeland; Restore exotic annual grass invaded sites. The invasive annual grasses (Bromus tectorum, Ventenata dubia, Taeniatherum caput-medusae and others) compete directly with native perennial grasses, forbs and shrubs. They provide fire fuel resulting in more frequent wildfire and the diverse, deep rooted native range transitions to a monoculture of shallow rooted invasive annual grass:07/23
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Requesting State(s): |
MT:Miller, Z ; OR:Lightle, D* ;
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PCR Use Pattern: |
Apply Rejuvra once at 7 fl oz/A as a broadcast application. Apply in fall before the first expected germination of annual grasses and within two months of the first expected precipitation. Apply only once a year.
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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: |
GREEN:08/24;
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EPA Status: |
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EPA PRIA Date: |
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MRID: |
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Comments: |
Yampa (Perideridia Gairdneri) is a naturally occurring rangeland food plant that is sometimes harvested for human consumption. Mfg (ENVU) supports as "Researchable, Only Residue Data Needed", and a 22 month guideline study crop rotational data is available:08/23; EPA GREEN:08/24; although ENVU supports, BAYER, who holds the technical label, does not, so the Category has been updated to Mfg Will Not Support:09/24/sb;
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International Status: |
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Archive Location: |
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QA Archive: |
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