Submit a PCR

Prnum Pesticide(MFG) Commodity (Crop Group) Category (Code) EPA Status 12838 B BIFENTHRIN + ZETA-CYPERMETHRIN FMC LYCHEE (24A = TROPICAL AND SUBTROPICAL, SMALL FRUIT, INEDIBLE PEEL SUBGROUP) RESEARCHABLE, RESIDUE & E/CS DATA NEEDED (03D) Reasons for need: SRI LANKAN WEEVIL WHICH DEFOLIATES TREES, DEBILITATING THEIR ESTABLISHMENT, GROWTH AND FRUIT PRODUCTION; NOTHING REGISTERED THAT CONTROLS THIS PEST ON LYCHEE AND LONGAN; CA: Mitigate trade limitations:09/25; Efficacy/Crop Safety (E/CS) Data Required: E/CS Research Comments: Comments: NO EXPORT MARKETS NOTED; THIS REQUEST COULD COVER PR# 08560 (ZETA-CYP/LYCHEE) AND # 08540 (BIFENTHRIN/LYCHEE):08/19; PUT ON HOLD PER EPA STOPLIGHT ASSESSMENT OF OTHER BIFENTHRIN REQUESTS:09/19;EPA HOLD CAUTION: 08/23; EPA CAUTION FOR BOTH AI's:08/24; Bicyclopyrone is GREEN & Zeta-Cypermethrin is EPA CAUTION:08/25; Field Res.Dir (FRD) Field ID# Field Data Track# Raw Data Data to MFG Performance Results & Comments Crane, Dr. Jonathan H. 18-FL-DMP RECD 4708.pdf HERO (ZETA-CYPERMETHRIN + BIFENTHRIN) USED AT 0.04 AND 0.10 LB AI/A; FAST KNOCKDOWN AND 100 % CONTROL OF ADULT SRI LANKAN WEEVIL RESULTING IN VIRTUALLY COMPLETE FEEDING DAMAGE REDUCTION; SLIGHTLY BETTER THAN DINOTEFURAN AND CYANTRANILIPROLE.