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General Search of Food Request Database. IR-4 Food Use Request.
This page includes all the trials related to the PR#.
      

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PR#PriorityPesticide(MFG)Commodity (Crop Group)Project Status
13256 A CYMOXANIL ( CORTEVA ) STRAWBERRY ( 13-07G = LOW GROWING BERRY SUBGROUP ) RESIDUE ON-GOING; E/CS DATA ON-GOING

Reduced Risk Status:
IPM Compatibility: PER REQUESTOR, VERY GOOD FIT; RESISTANCE TO MEFENOXAM USED FOR THE CONTROL OF PHYTOPHTHORA CROWN ROT ON STRAWBERRY HAS RECENTLY EMERGED. RESISTANCE HAS BEEN LINKED TO SPECIFIC NURSERY SOURCES. MEFENOXAM AND PHOSPHITE MATERIALS ARE THE ONLY PRODUCTS AVAILABLE FOR PHYTOPHTHORA MANAGEMENT IN NURSERY AND FRUIT PRODUCTION FIELDS. THUS, ADDITIONAL PRODUCTS FROM DIFFERENT FUNGICIDE GROUPS ARE HIGHLY NEEDED. CYMOXANIL HAS BEEN PROVEN EFFECTIVE IN OUR TRIALS AND WOULD BE A GOOD FIT FOR DISEASE AND FUNGICIDE RESISTANCE MANAGEMENT.
Reasons for need: TO REDUCE SELECTION RESISTANCE TO MEFENOXAM
Requesting State(s): FL:Peres, N* ; MD:Hu, M ; PA:Demchak, K ; WV:Rahman, M ;
PCR Use Pattern: 5 OZ/A; DRIP OR FOLIAR; APPLY THROUGH DRIP TO MANAGE PHYTOPTHORA CROWN ROT OR FOLIAR FOR LEATHER ROT CONTROL;
EPA Default Residue Trials: 1 2 3 5 10-3 12
IR-4 Residue Trial Plan: 1 2 3 5 10-3 12
Residue Protocol Use Pattern: USE THE CURZATE 60DF PRODUCT (60% OF CYMOXANIL ACTIVE INGREDIENT); MAKE 6 FOLIAR APPLIC OF 0.1875 LB AI/A IN AT LEAST 20 GPA, 5-DAY INTERVAL AND 0-DAY PHI
Efficacy/Crop Safety (E/CS) Data Required:
E/CS Research Comments: IN THE PERFORMANCE PROTOCOL FOR THE 2022 FL TRIALS: EVALUATING PRODUCT PERFORMANCE ON COMMERCIAL VARIETIES SUSCEPTIBLE TO PHYTOPHTHORA CROWN ROT AND LEATHER ROT; A FIELD TRIAL WILL EVALUATE CROWN ROT CONTROL DURING THE GROWING SEASON, AND A LAB TRIAL WILL EVALUATE LEATHER ROT CONTROL ON HARVESTED FRUIT; IN THE FIELD TRIAL PLANTS WILL BE INOCULATED WITH CROWN ROT, AND IN THE LAB TRIAL FRUIT WILL BE INOCULATED WITH LEATHER ROT; IN EACH TRIAL 1 FOLIAR USE RATE OF CYMOXANIL (CURZATE 60DF) WILL BE COMPARED WITH A STANDARD; SEE PROTOCOL FOR MORE DETAILS ON TEST SETUP REQUIREMENTS; FOR CROWN ROT EVALUATE DISEASE INCIDENCE, AND FOR LEATHER ROT ASSESS DISEASE INCIDENCE AND SEVERITY; THE 2023 PERFORMANCE PROTOCOL IS SIMILAR IN ALL ASPECTS TO THE 2022 FIELD AND LAB EVALUATIONS - SEE PROTOCOL FOR DETAILS
Label Use Pattern Submitted To EPA:
EPA PIF Status: GREEN:08/21
EPA Status:
EPA PRIA Date:
MRID:
Comments: E/CS DATA FROM CA NEEDED:07/21; EPA GREEN:08/21
International Status:
Archive Location:
QA Archive:

               View International Status                View protocol            PST(Priority Setting Comments)  

Field Research DirectorExpediteTrial DelayField ID#RFCTO QAHQ RECD.Lab ID#Lab RECDLab CompProc. IDProc. ShippedProc. ReportRaw DataS Dir./Auditor
Leach, Nathan 22-CA346 09/05/23 09/26/23 10/12/23 22-TIR04 08/23 MACARI HQ
Benzen, Ms. Sharon D. 22-CA*61 04/06/23 04/12/23 10/03/23 22-TIR04 02/23 MACARI HQ
Ennes, D. (Kearney) 22-CA62 08/05/22 09/01/22 12/13/22 22-TIR04 08/22 MACARI HQ
Leach, Nathan 22-CA63 08/29/23 22-TIR04 DISCARD MACARI HQ
Long, Michael 22-FL117 07/17/23 08/04/23 10/06/23 22-TIR04 03/23 MACARI HQ
Chaudhari, Dr. Sushila 22-MI181 12/05/22 01/13/23 03/08/23 22-TIR04 07/22 MACARI HQ
Smith, Stephen C 22-NC256 05/19/23 06/16/23 07/19/23 22-TIR04 05/23 MACARI HQ
Fisher, Jennifer 22-NJ196 09/26/22 03/09/23 10/03/23 22-TIR04 06/22 MACARI HQ
Lightle, Dani 22-OR228 06/23/23 11/20/23 12/01/23 22-TIR04 10/22 MACARI HQ

View Performance/Crop Safety Data

Field Research DirectorExpediteTrial DelayField ID#RFCTO QAHQ RECD.Lab ID#Lab RECDLab CompProc. IDProc. ShippedProc. ReportRaw DataS Dir./Auditor
Peres, N.A. P 20-FL-DMP RECD -NONE PATEL
Peres, N.A. P 22-FLP10 RECD -NONE PATEL
Holmes, Gerald (CA) P 23-CAP10 -NONE PATEL
Peres, N.A. P 23-FLP07 RECD -NONE PATEL
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