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Prnum Pesticide(MFG) Commodity (Crop Group) Category (Code) EPA Status 13168 B PYROXASULFONE KICHEM CRANBERRY (13-07H = LOW GROWING BERRY SUBGROUP, EXCEPT STRAWBERRY) MFG WILL NOT SUPPORT (11) Reasons for need: DODDER, GRASSES, OTHER CURRENTLY LABELED WEEDS SUCH AS SEDGES, HORSEWEED, ETC; PREEMERGENCE CONTROL OF TOP PRIORITY WEEDS SUCH AS DODDER AND GRASSES; PER NJ ME-TOO REQUEST: THIS NEW MOA HERBICIDE WOULD HELP IN ROTATION FOR RESISTANCE MANAGEMENT; ALSO IS A POTENTIALLY INTERESTING HERBICIDE FOR CAROLINA REDROOT CONTROL, THE #1 WEED ISSUE IN NJ CRANBERRIES Efficacy/Crop Safety (E/CS) Data Required: E/CS Research Comments: Comments: KEY EXPORT MARKETS INCLUDE EU, CANADA, AUSTRALIA, JAPAN, KOREA, CODEX:08/20; EPA GREEN:08/21, 08/22 Field Res.Dir (FRD) Field ID# Field Data Track# Raw Data Data to MFG Performance Results & Comments Sandler, Dr. Hilary 20-MA-DMP RECD 4963.pdf 12/21 SEVEN TRIALS FROM 2016 – 2019. ZIDUA AT 2 AND 2.75 OZ PROD/A APPLIED PRE TO DORMANT CRANBERRY; EXCELLENT CROP SAFETY AND NO YIELD REDUCTION IN 2 FIELD TRIALS. SIGNIFICANT REDUCTION OF DODDER, BROOMSEDGE, LITTLE BLUESTEM AND DEER-TONGUE GRASS GERMINATION AND BIOMASS IN 5 GREENHOUSE STUDIES. Ghantous, Katherine 21-MA-DMP RECD 5197.pdf 12/21 ZIDUA SC APPLIED AS SIMULATED CHEMIGATION AT 4.5 OR 9.0 OZ/A (0.147 OR 0.293 LB AI/A) TO DORMANT CRANBERRIES. NO VISIBLE CROP INJURY OBSERVED. CRANBERRY STEM GROWTH AND YIELD NOT DIFFERENT FROM UTC, REGARDLESS OF PYROXASULFONE RATE. Besancon, Thierry 21-NJ-DMP RECD 5198.pdf 01/22 ZIDUA SC APPLIED AS SIMULATED CHEMIGATION AT 4.5 OR 9.0 OZ/A (0.147 OR 0.293 LB AI/A) TO DORMANT CRANBERRIES AS PART OF A LARGE HERBICIDE SCREENING TRIAL. CONTROL OF CAROINA REDROOT NO NOT BETTER THAN SPLIT APPLICATIONS OF NAPROPAMIDE BUT HIGHER THAN SINGLE APPLICATIONS OF DICHOLBENIL, S-METOLACHOLOR AND SULFENTRAZONE. NO VISIBLE CROP INJURY OBSERVED FROM PYROXASULFONE. CRANBERRY STEM GROWTH AND YIELD NOT DIFFERENT FROM UTC, REGARDLESS OF PYROXASULFONE RATE.