| Reduced Risk Status: |
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| IPM Compatibility: |
IPM COMMENT FROM PR# 11718 IS "PER REQUESTOR: GOOD IPM FIT; GRASS SEED INDUSTRY NEEDS MORE EFFECTIVE FUNGICIDE OPTIONS FOR ROTATION IN THEIR RESISTANCE MGMT STRATEGY; PROSARO IS AN OPTION WITHOUT ANY STROBILURIN FUNGICIDE; PROSARO IS PROVIDING LONGER RESIDUAL RUST CONTROL, RESULTING IN FEWER FUNGICIDE APPLIC AND LESS FUNGICIDE APPLIED PER GROWING SEASON:08/15"
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| Reasons for need: |
RUSTS (PUCCINIA SPP.)
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| Requesting State(s): |
HQ:IR-4 Headquarters ; OR:Salisbury, S ;
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| PCR Use Pattern: |
FROM PR# 11718: USE THE PROSARO PRODUCT (PROTHIOCONAZOLE + TEBUCONAZOLE); MAKE FOLIAR APPLIC OF 0.1094 LB AI/A IN 20 GPA, BY AIR OR GROUND, STARTING AT THE EARLIEST SIGNS OF DISEASE SYMPTOMS; USE A SURFACTANT FOR OPTIMAL DISEASE CONTROL; 14-DAY PHI; # OF APPLIC AND INTERVAL NOT SPECIFIED; MFG REQUESTS THE FOLLOWING USE PATTERN BE USED IN RESIDUE TRIALS: USE THE PROLINE PRODUCT AT 3.5 OZ PROD/A (=200 G AI/HA, OR 0.178 LB AI/A; THIS COVERS THE PROSARO RATES, TOO); APPLY WITH A SURFACTANT VIA FOLIAR BROADCAST BY GROUND OR AIR, 3 APPLIC/YEAR AT 14-DAY INTERVALS AND 7-14 DAY PHI; THE GRAZING RESTRICTION WILL BE THE SAME AS THE PHI, AND COULD BE 7-14 DAYS:08/15
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| EPA Default Residue Trials: |
11/12-5
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| IR-4 Residue Trial Plan: |
11/12-4 (1 DECLINE) - FORAGE AND HAY; 2 IN REGION 12 FOR 2022 RED "A" TRIALS
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| Residue Protocol Use Pattern: |
USE THE PROLINE 480 SC PRODUCT (4.0 LB AI/GAL); MAKE 2 FOLIAR BROADCAST APPLIC OF 0.178 LB AI/A, IN 20-60 GPA, AT A 14-DAY INTERVAL, INCLUDING A LABEL RATE OF ADJUVANT UNLESS ABSENCE OF ADJUVANT IS BEING USED TO DIFFERENTIATE MORE THAN 1 TRIAL IN THIS STUDY BY THE SAME RESEARCHER; 14-DAY PHI
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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: |
FROM PR# 11718: USE IS NEEDED AS A RESISTANCE MGMT STRATEGY WITH REGARD TO STROBILURINS; PER MFG ONLY FORAGE AND HAY WILL REQUIRE TOLERANCES, AND NO INT'L MRLS ARE NEEDED:08/15; EPA CAUTION (FOR TEBUCONAZOLE):09/15; ORIGINAL REQUEST WAS FOR PROTHIOCONAZOLE + TEBUCONAZOLE, BUT FOR THE RESIDUE STUDY DATA IS ONLY NEEDED FOR PROTHIOCONAZOLE AND THE SOLO PRODUCT (PROLINE) WILL BE USED AS TEST SUBSTANCE; THUS, THE CHEMICAL TARGET FOR THIS REQUEST IS CHANGED TO JUST PROTHIOCONAZOLE TO MESH WITH THE PROTOCOL /MASTER SCHEDULE; PLANS ARE TO REGISTER THE SOLO PRODUCT PROLINE, AS WELL AS THE DUAL AI PRODUCT PROSARA:01/16; THIS NEW PR# WAS CREATED TO REPLACE PR# 11718 SINCE THE LAB WAS UNABLE TO COMPLETE SAMPLE ANALYSIS AND THE SAMPLES ARE NOW TOO OLD TO ANALYZE:01/21; 2 RED A TRIALS NEEDED FOR 2022, BOTH IN REGION 12:09/21; Trial 22-WA*291 never initiated so no FDB was created: 10/23, JPB;
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| International Status: |
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| Archive Location: |
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| QA Archive: |
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