| Reduced Risk Status: |
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| IPM Compatibility: |
PER REQUESTOR VERYGOODFIT, THE FUNGICIDE IS RELATIVELY NONTOXIC TO BENEFICIALS AND IS TARGETED AGAINST OOMYCOTA ORGANISMS. SOIL APPLICATION THROUGH CHEMIGATION IS VERY SAFE METHOD AND USE IS COMPATIBLE WITH CULTURAL PEST MANAGEMENT STRATEGIES. IT CAN BE APPLIED BASED ON PATHOGEN PEST MONITORING. ETHABOXAM IS USEFUL IN CONTROLLING POPULATIONS WITH ESTABLISHED PESTICIDE RESISTANCE BECAUSE IT HAS A DIFFERENT MODE OF ACTION. FLUOPICOLIDE CAN HAVE A SIGNIFICANT ROLE IN AN EXISTING IPM PROGRAM BASED ON IRRIGATION MANAGEMENT AND RESISTANT ROOTSTOCKS.
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| Reasons for need: |
PHYTOPHTHORA SPECIES CAUSING ROOT AND CROWN ROT, FUMIGATION OF SOIL HAS BEEN HIGHLY REGULATED IN CA WITH NUMEROUS RESTRICTIONS. A NEED FOR NEW MODES OF ACTION AS POST-PLANT TREATMENTS BECAUSE PATHOGEN RESISTANCE IS KNOWN FOR MEFENOXAM ON CHERRY AND FOR PHOSPHITES ON OTHER CROPS.
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| Requesting State(s): |
CA:Adaskaveg, J* ;
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| PCR Use Pattern: |
PRESIDIO AT 0.125 LB/A 2 SOIL APPLICATIONS PER YEAR IN THE SPRING AND FALL WITH ROOT FLUSH; CHEMIGATION AT THE END OF THE WATERING CYCLE TO ALLOW FUNGICIDE TO GET INTO THE ROOT ZONE. ALTERNATIVELY, AFTER PRE-WETTING THE SOIL, BAND APPLICATION FOLLOWED BY WATERING. PHI OF 30 DAYS;
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| EPA Default Residue Trials: |
SOUR: 1 5-5 9 11/12; SWEET: 5-2 10-2 11-3 12
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| IR-4 Residue Trial Plan: |
SOUR: 1 5-4 9; SWEET: 5-2 10-2 11-2 (1 decline/sour & 1 decline/sweet)
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| Residue Protocol Use Pattern: |
USE THE PRESIDIO PRODUCT (4 LB AI OF FLUOPICOLIDE ACTIVE INGREDIENT/GAL OF PRODUCT); MAKE 2 BANDED APPLIC OF 0.125 LB AI/A TO THE GROUND, IN AT LEAST 20 GPA, 14-DAY INTERVAL, 30-DAY PHI; THE SPRAY BAND SHOULD EXTEND OUT AT LEAST 3 FT ON EACH SIDE OF THE TREE ROW; WITHIN 24 HR OF APPLIC, 0.5-1 INCH OF RAINFALL OR IRRIGATION IS NEEDED TO MOVE THE PRODUCT INTO THE ROOT ZONE; ALSO, THE SOIL SHOULD BE MOIST AT TIME OF APPLIC
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| Efficacy/Crop Safety (E/CS) Data Required: |
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| E/CS Research Comments: |
At 2023 FUW, CA noted they have E/CS data:09/23/sb; Valent indicated the 3 studies will satisfy their requirements for efficacy data in CA, so no more studies are needed:02/24/sb
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| Label Use Pattern Submitted To EPA: |
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| EPA PIF Status: |
EPA GREEN 08/22; YELLOW 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: |
SOIL APPLIC EARLY IN THE SEASON ARE ADVISABLE TO MINIMIZE RESIDUE PRESENCE:08/21; EPA GREEN 08/22; YELLOW 08/23; Per AA, mfg updated status at 2023 FUW from Potential, e/cs before residue to, Researchable, Residue & E/CS Data Needed:09/23/sb; Changed to Complete with On-Going Trials until performance protocol is signed. 1/24DS; Valent indicated E/CS requirements for data in CA has been met:02/24/sb
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| International Status: |
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| Archive Location: |
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| QA Archive: |
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