Session Idle:  seconds.

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

Submit Supporting/Similar Request
PR#PriorityPesticide(MFG)Commodity (Crop Group)Project Status
13755 + PHC68949 ( PHC ) SWEET POTATO ( 01CD = TUBEROUS AND CORM VEGETABLES SUBGROUPS ) UNDER EVALUATION

Reduced Risk Status:
IPM Compatibility: Per Requester: Good Fit; Mode of action is through inducing plant defenses to activate hypersensitive response and systemic acquired resistance in the plant, thus is non-toxic/non-nematicidal. Because of this, presumed minimal impact to non-target organisms. Foliar application would be compatible with a nematode soil sampling monitoring program:08/23;GOOD FIT: SEE REQUESTER'S COMMENT:SOR
Reasons for need: Target nematode pest: root-knot nematodes (Meloidogyne spp.), including guava root-knot nematode (M. enterolobii); Few effective products are available for management of root-knot nematode in sweetpotato; moreover, root-knot nematode causes galling damage to the sweetpotato storage roots, and cosmetic damage makes them unmarketable. Root-knot nematodes have a high risk of impacting other minor vegetables, fruits, and row crops grown in rotation:08/23
Requesting State(s): NC:Gorny, A* ;
PCR Use Pattern: Apply as a seed treatment or foliar spray as advised by the MFG
EPA Default Residue Trials: 2-4 3 4 6 10, 1 DECLINE TRIAL
IR-4 Residue Trial Plan:
Residue Protocol Use Pattern:
Efficacy/Crop Safety (E/CS) Data Required:
E/CS Research Comments: PER THE 2024 PERFORMANCE PROTOCOL: TESTING PHC68949 FOR CONTROL OF GUAVA ROOT-KNOT AND SOUTHERN ROOT-KNOT NEMATODES; BEGIN FOLIAR APPLIC OF 0.1 AND 0.2 OZ AI/A OF PDHP68949 AT 1% WDG, AT PLANTING AND REPEAT AT 28-DAY INTERVALS IN 10-30 GPA, COMPARED WITH THE STANDARD MOVENTO; ASSESS CROP INJURY, NEMATODE CONTROL AND CROP YIELD; SEE PROTOCOL FOR OTHER TRIAL REQUIREMENTS
Label Use Pattern Submitted To EPA:
EPA PIF Status:
EPA Status:
EPA PRIA Date:
MRID:
Comments: Per Mfg, this product will be registered by EPA but has not been granted a tolerance exemption yet, therefore IR-4 will update that status to "Potential: E/CS data before Approval for Residue" at this time:08/23/sb; E/CS ongoing , data needed before approval for residue study 02/24/DRS; Status changed from "ECS ongoing" to "Under Eval" for visibility during nominations 08/24/ds;
International Status:
Archive Location:
QA Archive:

               View International Status                View protocol            PST(Priority Setting Comments)  


View Performance/Crop Safety Data

Field Research DirectorExpediteTrial DelayField ID#RFCTO QAHQ RECD.Lab ID#Lab RECDLab CompProc. IDProc. ShippedProc. ReportRaw DataS Dir./Auditor
Desaeger, Dr Johan P 24-FLP15 -NONE PATEL
Gorny, Adrienne P 24-NCP07 -NONE PATEL
  IR-4 Help Desk: Phone number: 919-515-1552 Email: ir-4_project@ncsu.edu
Contact Us   IR-4 Advisories/Training    Events    Links    Upload Files