Report No. 10:PF015
Apple: Malus x domestica 'Jersey Mac', 'Royal Court'
Apple scab; Powdery mildew: Venturia inaequalis; Podosphaera leucotricha

Evaluation of fungicides for control of apple scab and powdery mildew in a 'Jersey Mac'-'Royal Court' orchard with a DMI and QoI-resistant apple scab population, 2015.

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First Author: Kerik Cox, Cornell University

Additional Authors: S.M. Villani, K. Ayer

Section: Pome Fruits

Keyword(s): Fungicide Resistance

Geographical location: New York, United States

Products Tested: Procure; Captan Gold 80WDG; Merivon; Luna Tranquility; Luna Sensation; Koverall; Rampart; Inspire Super; Inspire; Approvia

Active chemical(s): Triflumizole; Captan; Fluxapyroxad + Pyraclostrobin; Fluopyram + Pyrimethanil; Fluopyram + Trifloxystrobin; Mancozeb; Potassium phosphite; Difenoconazole + Cyprodinil; Difenconazole; Benzovindiflupyr

Biological Control:

Biorational Product:

Manufacturer(s): Arysta; Arysta; BASF Corporation; Bayer CropScience; Bayer CropScience; Cheminova; Loveland Industries; Syngenta; Syngenta; Syngenta

Publication date: March 7, 2016

The American Phytopathological Society