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PrnumPesticide(MFG)Commodity (Crop Group)Category (Code)EPA Status
13507
B
SULFENTRAZONE + S-METOLACHLOR
FMC,SYNGEN
PEA (COWPEA, SUCCULENT SHELLED) (06-22C = SUCCULENT SHELLED BEAN SUBGROUP) MFG WILL NOT SUPPORT (11)
Reasons for need: ANNUAL GRASSES AND BROADLEAF WEEDS; BROAD SPECTRUM WEED CONTROL; STRONGER RESIDUAL ACTIVITY MINIMIZES BROADLEAF WEED PROBLEMS BEFORE CANOPY CLOSURE; GOOD TOOL FOR MANAGEMENT OF HERBICIDE-RESISTANT PIGWEEDS; EFFECTIVE ON PPO-RESISTANT PIGWEEDS; GENERALLY BETTER WEED CONTROL OVERALL THAN DUAL + PURSUIT;
Efficacy/Crop Safety (E/CS) Data Required:
E/CS Research Comments:
Comments: SYNGENTA WILL NOT SUPPORT THIS REQUEST:08/22; EPA GREEN: 08/23
Field Res.Dir (FRD)Field ID#Field DataTrack#Raw DataData to MFGPerformance Results & Comments
Burgos, N. 18-AR-DMP RECD 5258.pdf 08/22 AUTHORITY ELITE APPLIED AT 1.41 LB AI/A ONE WEEK PRIOR TO PLANTING (PPT) OR IMMEDIATELY AFTER PLANTING (PRE) OF FIVE DIFFERENT VARIETIES. YIELD FROM EACH VARIETY WAS NOT DIFFERENT FROM STANDARD HERBICIDE PROGRAM WHEN APPLIED PPT. WHEN APPLIED PRE, YIELD FROM 4 OF 5 VARIETIES WAS SIGNIFICANLTY GREATER THAN STANDARD HERBICIDE PROGRAM AND YIELD FROM REMAINING VARIETY WAS NOT DIFFERENT FROM STANDARD.
Burgos, N. 21-AR-DMP RECD 5259.pdf 08/22 AUTHORITY ELITE APPLIED AT 1.41 LB AI/A ONE WEEK PRIOR TO PLANTING OF SIX DIFFERENT VARIETIES. STAND COUNTS OF EACH VARIETY RANGED FROM 82 TO 131% OF STANDARD TREATMENT 3 WEEKS AFTER PLANTING (WAP). YIELDS HIGHLY VARIABLE ACROSS VARIETIES AND TREATMENTS DUE TO ENVIRONMENTAL CONDITIONS.
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