| Reduced Risk Status: |
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| IPM Compatibility: |
PER REQUESTER: UNKNOWN IPM FIT; THIS MATERIAL IS VERY COMPATIBLE FOR USE IN GH LETTUCE; THERE IS SAFETY TO BENEFICIALS:03/20
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| Reasons for need: |
BROAD SPECTRUM, SYSTEMIC FUNGICIDE (SDHI); ALTERNARIA, POWDERY MILDEW, SCLEROTINIA; HIGHER BIOLOGICAL ACTIVITY COMPARED TO OTHER FRAC 7 FUNGICIDES AND LOWER RATES; SOFT ON BENEFICIALS USED BY GH INDUSTRY
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| Requesting State(s): |
FL:Bledsoe, M ;
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| PCR Use Pattern: |
MAKE 2 FOLIAR APPLIC (AND DRIP IF MFG SUPPORTS) OF 75 G AI/HA, 7-DAY INTERVAL, 1-DAY PHI
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| EPA Default Residue Trials: |
ANY 4 TRIALS (HEAD LETTUCE NOT REQUIRED)
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| IR-4 Residue Trial Plan: |
ANY 4 TRIALS (HEAD LETTUCE NOT REQUIRED)
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| Residue Protocol Use Pattern: |
USE THE PYRAZIFLUMID 20SC (or NNF-0721, or PYRAZIFLUMID 20%) PRODUCT (1.84 LB AI OF PYRAZIFLUMID ACTIVE INGREDIENT/GAL OF PRODUCT); MAKE 2 FOLIAR APPLIC OF 0.067 LB AI/A, IN 50-100 GPA, 7-DAY INTERVAL, 1-DAY PHI; ALL APPLIC SHALL INCLUDE A LABELED RATE OF AN ADJUVANT
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| Efficacy/Crop Safety (E/CS) Data Required: |
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| E/CS Research Comments: |
IN THE 2022 PERFORMANCE PROTOCOL: EVALUATING PRODUCT PERFORMANCE ON COMMERCIAL VARIETIES SUSCEPTIBLE TO ALTERNARIA; TESTING 3.2 AND 4.6 FL OZ/A RATES OF PYRAZIFLUMID 20SC, VS THE STANDARD PROCURE 480SC, APPLIED BY FOLIAR SPRAY IN 50-100 GPA; MAKE 1ST APPLIC OF PYRAZIFLUMID TRMTS 1 DAY BEFORE ARTIFICIAL INOCULATION OF THE PATHOGEN, FOLLOWED BY A 2ND APPLIC 7 DAYS LATER; INCLUDE A LABEL RATE OF A NON-IONIC SURFACTANT; EVALUATE DISEASE INCIDENCE AND SEVERITY, AND CROP INJURY; IN THE 2023 PERFORMANCE PROTOCOL: EVALUATING PRODUCT PERFORMANCE ON COMMERCIAL VARIETIES SUSCEPTIBLE TO POWDERY MILDEW; TESTING 3.2 AND 4.6 FL OZ/A RATES OF PYRAZIFLUMID 20SC, VS PROCURE 480SC; FOLLOW THE SAME USE PATTERN REQUIREMENTS AS IN THE 2022 PROTOCOL, AND ASSESS DISEASE CONTROL AND CROP INJURY; SEE 2024 PERFORMANCE PROTOCOL FOR A FEW DIFFERENCES IN STUDY DETAILS FOR NY VS CT TRIALS
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| Label Use Pattern Submitted To EPA: |
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| EPA PIF Status: |
PENDING:08/21
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| EPA Status: |
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| EPA PRIA Date: |
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| MRID: |
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| Comments: |
CANADA NOTED AS A KEY EXPORT MARKET:03/20; MFG SUPPORTS, RESIDUE AND E/CS DATA NEEDED; MFG IS PURSUING REGISTRATION ON OUTDOOR LETTUCE IN THE US:05/20
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| International Status: |
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| Archive Location: |
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| QA Archive: |
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