| Reduced Risk Status: |
THIS AI HAS BEEN CLASSIFIED AS RR FOR ONE OR MORE FOOD USES.
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| IPM Compatibility: |
PER REQUESTER: VERY GOOD IPM FIT; BECAUSE THE FUNGICIDE IS NOT AVAILABLE TO THE HOMEOWNER, THERE IS NO RISK OF FUNGICIDE RESISTANCE:07/20; PER 2020 NCR NOMINATION COMMENT: SINCE FUNGICIDES WILL BE APPLIED ONLY IN THE GREENHOUSE, IT IS UNLIKELY THAT PATHOGEN RESISTANCE WILL OCCUR:08/20; VERY GOOD FIT: SEE PREV COMMENTS.: SOR; VERY GOOD FIT: SEE PREV COMMENTS: NER
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| Reasons for need: |
SOIL-BORNE PATHOGENS; THERE ARE NO OTHER FUNGICIDES REGISTERED FOR THIS USE IN THE GH; PER NH ME-TOO REQUEST: GROWERS HAVE STRUGGLED TO CONTROL ROOT ROTS ON VEGETABLE TRANSPLANTS WITHOUT FUNGICIDE TOOLS; PER IN, CT AND CA ME-TOO REQUEST: THERE ARE NO PRODUCTS LABELED FOR USE AGAINST ROOT ROT; PER TX ME-TOO REQUEST: NEED EFFECTIVE OPTIONS FOR GH GREENS TRANSPLANTS; PER FL ME-TOO REQUEST: NEEDED FOR DISEASE MANAGEMENT FOR TRANSPLANT PRODUCTION
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| Requesting State(s): |
AL:Pickens, J ; CA:DelCastillo, J ; CT:Raudales, R, Pundt, L, Elmer, W ; FL:Vallad, G, Xavier, K ; IA:Salamanca, L ; IN:Egel, D ; MI:Hausbeck, M* ; NC:Meadows, I ; NH:Smith, C ; NY:Daughtrey, M ; OH:Miller, S ; TN:Baysal-Gurel, F ; TX:Ong, K ; VA:Higgins, D ;
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| PCR Use Pattern: |
USE THE HERITAGE PRODUCT; MAKE 2-3 DRENCH APPLIC, 7-14 DAY INTERVAL, 0-2 DAY PHI; RATE TO BE DETERMINED WITH THE MFG; APPLY WHILE IN THE PLUG, APPLY AT TRANSPLANT AND FOLLOWING TRANSPLANTING
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| EPA Default Residue Trials: |
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| IR-4 Residue Trial Plan: |
1/2-1 3 10-4
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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: |
IN THE 2024 PERFORMANCE PROTOCOL: EXAMINING AZOXYSTROBIN FOR CONTROL OF ROOT ROT IN GH LETTUCE TRANSPLANTS; TEST 2 DRENCH TRTS OF HERITAGE 50WG (DILUTION OF 1 OZ PRODUCT APPLIED AT 2 PT SPRAY SOLUTION/SQ FT AND 2 OZ PRODUCT APPLIED AT 1 PT SPRAY SOLUTION/SQ FT), BOTH TRTS RESULTING IN 3.4 LB AI/A; MAKE 3 CONTAINER DRENCH APPLIC, 7-DAY INTERVAL, WITH FINAL APPLIC 0-2 DAYS BEFORE PLANTS LEAVE THE GH; EVALUATE DISEASE INCIDENCE AND CROP PHYTOTOXICITY
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| Label Use Pattern Submitted To EPA: |
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| EPA PIF Status: |
GREEN:08/21, 08/22, 08/23
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| EPA Status: |
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| EPA PRIA Date: |
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| MRID: |
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| Comments: |
ORIGINAL REQUEST WAS FOR GH LEAFY GREENS TRANSPLANTS, AND IT WAS SPLIT INTO TWO REQUESTS, FOR THE SUBGROUP REP CROPS LETTUCE AND SPINACH (PR# 13110); NO EXPORT MARKET NOTED; A FOLIAR USE ON LEAFY GREENS IS ON THE HERITAGE LABEL, BUT THE EXPECTED HIGHER USE RATE AND DRENCH APPLIC MAY RESULT IN HIGHER RESIDUES; MAY EXPLORE IF THIS USE CAN BE SECURED VIA A CHEMSAC PROPOSAL:07/20; SYNG SUPPORTS, RESIDUE AND E/CS DATA NEEDED:09/20; EPA GREEN:08/21, 08/22, 08/23; COMMODITY UPDATED FROM LETTUCE (GH) TO LETTUCE (GH TRANSPLANT):09/23/sb; this study will be covered by ChemSAC for residue so the status of Researchable, Residue & E/CS Data needed is being updated to "tolerance to be pursued with no data proposal/petition" and once the E/CS protocol is signed it can be updated to E/CS data ongoing:01/24/sb; Status updates to ECS ongoing 05/24/drs;
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| International Status: |
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| Archive Location: |
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| QA Archive: |
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