| Reduced Risk Status: |
|
| IPM Compatibility: |
PER REQUESTOR: GOOD IPM FIT; IS AN ALTERNATIVE TO PARAQUAT; KILLS ESCAPED WEEDS BEFORE THEY CAN PRODUCE VIABLE SEEDS; WEED RESISTANCE; RELATIVELY NON-TOXIC TO BENEFICIALS:08/16; FROM NCR, NER AND SOR 2017 NOMINATION: GOOD IPM FIT; AVOID OVERUSE OF GLYPHOSATE; FOR RESISTANCE MANAGEMENT; COULD BE USEFUL FOR PROBLEM WEEDS AND SOME PERENNIALS IF THERE IS TOLERANCE; FROM ME-TOO REQUEST: THIS USE WOULD GREATLY IMPROVE RESISTANCE MANAGEMENT, EFFECTIVE WEED CONTROL AND IMPROVE APPLICATOR SAFETY:12/17
|
| Reasons for need: |
ANNUAL, BIENNIAL, AND PERENNIAL BROADLEAF AND GRASS WEEDS THAT ESCAPE WINTER WEED CONTROL STRATEGIES; FOR YEAR-LONG WEED CONTROL PROGRAM; ALTERNATIVE TO PARAQUAT AND GLYPHOSATE; NEEDED FOR RESISTANCE MANAGEMENT
|
| Requesting State(s): |
AR:Burgos, N, Wright-Smith, H ; IN:Meyers, S ; NC:Mitchem, W ; NJ:Besancon, T ; NY:Amidon, M, Erdle, R, Militello, J ; OH:Robinson, A ; OR:DeFrancesco, J ; PA:Krawczyk, G ;
|
| PCR Use Pattern: |
USE THE RELY PRODUCT; MAKE 2 POST-EMERGENCE DIRECTED, FOLIAR APPLIC OF 1.5 LB AI/A, 30-DAY INTERVAL, 14-DAY PHI; FIRST APPLIC TO BE MADE BEFORE EMERGENCE OF NEW PRIMOCANES; SECOND APPLIC MUST AVOID DESIRABLE FOLIAGE AND PRIMOCANES
|
| EPA Default Residue Trials: |
1/2 5/6 10 12-3
|
| IR-4 Residue Trial Plan: |
1/2 5/6 12-3; 1 DECLINE (POSSIBLE RESIDUES, DECLINE AND CODEX NEED FOR BLACKBERRY DATA?)
|
| Residue Protocol Use Pattern: |
|
| Efficacy/Crop Safety (E/CS) Data Required: |
EVALUATE 8-10 TRTS; APPLY 2 YRS ON THE SAME PLOTS, INCLUDING YR 3 OBSERVATIONS:10/17
|
| E/CS Research Comments: |
IN 2018 PERFORMANCE PROTOCOL, FOR WEED CONTROL TESTING RELY AT 0.75, 1.0 AND 1.5 LB AI/A RATES (+ AMS OR NIS) IN >15 GPA (VS A WEED-FREE CHECK); MAKE 2 POST-EMERGENCE FOLIAR BANDED APPLIC, WITH 1ST APPLIC BEFORE EMERGENCE OF NEW PRIMOCANES FOLLOWED BY A 2ND APPLIC 30 DAYS LATER; FOR PRIMOCANE SUPPRESION, TESTING RELY AT 0.5, 0.75 AND 1.0 LB AI/A RATES (+ AMS OR NIS) IN >15 GPA (VS A WEED-FREE CHECK); MAKE 3 POST-EMERGENCE DIRECTED FOLIAR APPLIC (AT THE BASE OF PLANTS), AT 10-DAY INTERVALS AFTER PRIMOCANE EMERGENCE; EVALUATING CROP INJURY AND WEED CONTROL (AND CROP YIELD/QUALITY, IF APPROPRIATE); IN 2022 PERFORMANCE PROTOCOL, CONDUCTING 2-YR TRIALS, WITH THE SAME TREATMENTS APPLIED TO THE SAME PLOTS EACH YEAR; 2 TRIALS WILL BE ON NEWLY ESTABLISHED CANES, AND AT LEAST 1 TRIAL ON A COARSE TEXTURED SOIL; 2 RATES OF RELY 280 (1.76 AND 3.51 LB AI/A), + AMMONIUM SULFATE (AMS) AT 3 LB/A WILL BE COMPARED WITH TREEVIX; SEE PROTOCOL FOR MORE DETAILS; EVALUATE JUST CROP INJURY; 2023 PROTOCOL CONTINUES 2022 TRIALS
|
| Label Use Pattern Submitted To EPA: |
|
| EPA PIF Status: |
Orange 08/23
|
| EPA Status: |
|
| EPA PRIA Date: |
|
| MRID: |
|
| Comments: |
KEY EXPORT MARKETS INCLUDE CANADA, JAPAN, TAIWAN, AUSTRALIA:08/16; IS EPA CAUTION:09/16; MFG SUPPORTS, BUT NEED E/CS DATA BEFORE RESIDUE STUDY; MFG ENCOURAGES JOINT STUDY WITH CANADA:09/16; COULD COVER PR# 05299, OR BE COVERED BY 05299:06/17; P12051 ALSO COVERS P5299:04/18; STATUS UPDATED TO RESEARCHABLE, E/CS ON-GOING; RESIDUE DATA NEEDED:10/22; EPA HOLD CAUTION:08/23; E/CS Data on-going updated to Under Eval to determine if we can move forward with Residue:08/24/sb; BASF 2024 workshop status update to Researchable, Only Residue Data Needed:09/24/sb;
|
| International Status: |
|
| Archive Location: |
|
| QA Archive: |
|