| Reduced Risk Status: |
|
| IPM Compatibility: |
PER WSR 2014/2015 NOMINATION COMMENTS: GOOD FIT IN IPM; RIMSULFURON (MATRIX) HAS A FAVORABLE WEED SPECTRUM AND HAS BEEN SAFE; RISK OF CROP INJURY IS LOW, AND THIS PRODUCT IS USED IN MANY TREE CROPS GROWN IN THE SAME SOILS IN CA
|
| Reasons for need: |
ANNUAL BROADLEAVES & GRASSES, INCLUDING HAIRY FLEABANE, MARESTAIL, RYEGRASS, PANICLE WILLOWHERB & PUNCTUREVINE
|
| Requesting State(s): |
CA:Lanini, T.; Sibbett, G.S. ; GA:Czarnota, M. ;
|
| PCR Use Pattern: |
1 OZ AI/A; GROUND APPLIC TO THE SOIL; 1 OR 2 APPLIC; 30-DAY RE-TREATMENT INTERVAL; 14-DAY PHI; APPLY PRIOR TO WEED EMERGENCE; NO MORE THATN 4 OZ OF PRODUCT APPLIED PER YEAR BROADCAST, OR 8 OZ OF PRODUCT IF APPLIED IN A BAND OF LESS THAN 50% OF THE TOTAL ORCHARD
|
| EPA Default Residue Trials: |
10-3
|
| IR-4 Residue Trial Plan: |
3/6 10-4, 1 PROCESSING TRIAL (OIL) (NEED MIN. 5 TRIALS FOR U.S., 8 FOR CODEX)
|
| Residue Protocol Use Pattern: |
USE THE MATRIX SG PRODUCT (ALSO KNOWN AS DPX-E9636-226), 0.25 LB AI/LB; MAKE ONE SOIL/GROUND BANDED APPLIC OF 0.0625 LB AI/A, IN 10-40 GPA, 14 DAYS BEFORE HARVEST; APPLY ON BOTH SIDES OF THE OLIVE TREE ROW, IN A MINIMUM SWATH WIDTH OF 3 FT ON EACH SIDE; DO NOT CONCENTRATE THE APPLIC RATE IN THE TREATED BAND; INCLUDE AN ADJUVANT AT A LABELED RATE, UNLESS THE ABSENCE OF AN ADJUVANT IS BEING USED TO DIFFERENTIATE MORE THAN ONE TRIAL BY THE SAME RESEARCHER
|
| Efficacy/Crop Safety (E/CS) Data Required: |
3-4 TRIALS; MFG CONFIRMED THAT CROP SAFETY DATA SHOULD BE DOCUMENTED DURING CONDUCT OF RESIDUE TRIALS, AND THAT EFFICACY DATA BE MADE AVAILABLE PRIOR TO REGISTRATION:09/16; TRIALS TO BE REPEATED ON SAME PLOTS A SECOND YR:10/17; IR-4 CONSIDERS PERFORMANCE RESEARCH IS COMPLETE WITH ONGOING WORK:11/18
|
| E/CS Research Comments: |
IN 2017 PERFORMANCE PROTOCOL: TESTING RIMSULFURON (MATRIX) AT 0.0625 AND 0.125 LB AI/A, IN 10 OR MORE GPA, INCLUDING ADJUVANT AT A LABELED RATE, COMPARED WITH A STANDARD; MAKE 2 SOIL BANDED APPLIC TO THE ORCHARD FLOOR ON EACH SIDE OF THE TREE ROW, 30-DAY INTERVAL, WITH LAST APPLIC 14 DAYS BEFORE HARVEST; COLLECT DATA ON CROP INJURY, WEED CONTROL AND CROP YIELD
|
| Label Use Pattern Submitted To EPA: |
|
| EPA PIF Status: |
|
| EPA Status: |
1E8926
PEND:05/20
QA:10/19
SUB:05/21
PROP:09/21
RULE:01/23
|
| EPA PRIA Date: |
10/17/22
|
| MRID: |
51429102
|
| Comments: |
MFG REQUESTS THAT WEED CONTROL AND CROP TOLERANCE RATINGS BE TAKEN DURING RESIDUE STUDY; ANY WEEDS TO BE LISTED ON LABEL MUST BE SUPPORTED BY EFFICACY DATA:07/10; MFG MAY HAVE SOME CS DATA:06/14; MFG TO CONFIRM PROJECT STATUS AFTER ASSESSING CA DATA:06/15; AT 2015 FUW, MFG CONFIRMED THIS IS RESEARCHABLE, RESIDUE AND E/CS DATA:09/15; IR-4 CONSIDERS PERFORMANCE RESEARCH IS COMPLETE WITH ONGOING WORK:11/18; STUDY DIRECTOR IS PURSUING MISSING FDB FOR TERMINATED FT ID#.17-FL124:11/19
|
| International Status: |
|
| Archive Location: |
127-6; 002958, 002959, 003328(R)
|
| QA Archive: |
002830, 65-5
|