| Reduced Risk Status: |
THIS AI HAS BEEN CLASSIFIED AS RR FOR ONE OR MORE FOOD USES.
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| IPM Compatibility: |
PER REQUESTER: UNKNOWN IPM FIT; THIS IS A GOOD FIT FOR RESISTANCE MANAGEMENT AS THERE WILL NOT BE ADDITIONAL APPLICATIONS ONCE THE TRANSPLANTS ARE SOLD AT RETAIL: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
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| Reasons for need: |
SOIL-BORNE PATHOGENS; THERE ARE NO PRODUCTS LABELED FOR THIS USE; PER NH ME-TOO REQUEST: GROWERS HAVE STRUGGLED TO CONTROL ROOT ROTS ON HERB TRANSPLANTS WITHOUT FUNGICIDE TOOLS; PER IN, CT AND CA ME-TOO REQUEST: THERE ARE NO PRODUCTS LABELED FOR USE AGAINST ROOT ROT; 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 ; IA:Salamanca, L ; IN:Egel, D ; MI:Hausbeck, M* ; NH:Smith, C ; NY:Daughtrey, M ; OH:Miller, S ; TN:Baysal-Gurel, F ;
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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: |
5-2 11-3 (STARTED IN GH); 1 Red A Trial Needed in 2024.
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| Residue Protocol Use Pattern: |
USE THE HERITAGE FUNGICIDE PRODUCT (0.5 LB AI/LB PRODUCT, 50% ACTIVE INGREDIENT); FOR BOTH TRT 02 AND 03, MAKE 3 CONTAINER DRENCH APPLIC OF 3.40 LB AI/A, 7-DAY INTERVAL, IN THE GH; APPLY IN A VOLUME OF 1 OR 2 PT OF DILUTED SOLUTION/1 SQ FT SURFACE AREA OF EACH POT (USE 2 PT/SQ FT USING A SOLUTION OF 1 OZ PRODUCT/100 GAL OR USE 1 PT/SQ FT USING A SOLUTION OF 2 OZ PRODUCT/100 GAL); FOR TRT 02, THE 3RD APPLIC IS MADE 1 DAY PRIOR TO TRANSPLANTS LEAVING THE GH FOR HARDENING OR TRANSPLANTING IN THE FIELD (THESE PLANTS WILL GROW IN THE FIELD UNTIL MATURE FOR SAMPLING); FOR TRT 03, THE 3RD APPLIC IS MADE 1 DAY PRIOR TO MINT HARVEST SAMPLES BEING COLLECTED (AFTER WHICH MINT PLANTS ARE DISCARDED)
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| Efficacy/Crop Safety (E/CS) Data Required: |
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| E/CS Research Comments: |
IN THE 2023 PERFORMANCE PROTOCOL: EXAMINING AZOXYSTROBIN FOR CONTROL OF ROOT ROT IN GH MINT 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 THE DAY BEFORE PLANTS LEAVE THE GH; EVALUATE DISEASE INCIDENCE AND SEVERITY, AND PHYTOTOXICITY; 2024 AND 2025 PERFORMANCE PROTOCOLS FOLLOW THE SAME DETAILS AS THE 2023 PROTOCOL
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| Label Use Pattern Submitted To EPA: |
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| EPA PIF Status: |
GREEN:08/21, 08/22
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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 HERB TRANSPLANTS, AND IT WAS SPLIT INTO TWO REQUESTS, FOR THE PROPOSED SUBGROUP REP CROPS MINT AND BASIL (PR# 13107); NO EXPORT MARKET NOTED; A FOLIAR USE ON HERB TRANSPLANTS 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; Status changed from "residue ongoing ECS ongoing" to "all data recd", ECS work is still ongoing 06/25/ds
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| International Status: |
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| Archive Location: |
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| QA Archive: |
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