WSU Cougar Head Logo Washington State University
Menu
';

fluxapyroxad / pyraclostrobin (Merivon Xemium)

DO NOT use Merivon® Xemium® brand fungicide on Concord, Noiret and NY73.0136.17 grape varieties due to possible foliar injury. Possible foliar injury could occur to Worden, Fredonia, Niagara, Steuben, Rougeon or related varieties.

Do not make consecutive applications with another FRAC 7 or FRAC 11 fungicide.

Effect on Beneficials: Unknown
Material Type: Fungicide
Signal Word: Warning
Formulation: Liquid
EPA Number: 7969-310

Usage for fluxapyroxad / pyraclostrobin on Grapes

Bloom to Pea Size Fruit

Target Rate of application REI PHI MOA Eff. Notes
Powdery Mildew 4.0 - 5.5 fl oz 12 14 7 / 11 Better Do not tank mix with any other pesticides, adjuvants, or fertilizers. Possible phytotoxicity on Concord, Niagara and hybrid grape varieties - Do not use on these varieties.