Report No. 5:PF032
Apple: Malus x domestica 'McIntosh', 'Cortland'
Apple Scab: Venturia inaequalis

Evaluation of fungicides for control of apple scab in a ‘McIntosh’ ‘Cortland’ orchard with a DMI-resistant apple scab population, 2010.

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First Author: Kerik Cox, Cornell University

Additional Authors: S.M. Villani; J.J. Raes

Section: Pome Fruits

Keyword(s): DMI fungicides; QoI fungicides; SDHI fungicides

Geographical location: New York, United States

Products Tested: Manzate Pro-Stick; Captan 80 WDG; Indar; Topguard; Inspire; Inspire Super; Flint; Rally; Luna Sensation; Scala; Omega; Vangard; Torino; Kocide 2000

Active chemical(s): Mancozeb; Captan; Fenbuconazole; Flutriafol; Difenoconazole; Difenoconazole + cyprodinil; Trifloxystrobin; Myclobutanil; Fluopyram + trifloxystrobin; Pyrimethanil; Fluazinam; Cyprodinil; Cyflufenamid; Copper hydroxide

Biological Control:

Biorational Product:

Manufacturer(s): DuPont; Arysta; Dow AgroSciences LLC; Cheminova; Syngenta; Syngenta; Bayer CropScience; Dow AgroSciences LLC; Bayer CropScience; Bayer CropScience; Syngenta; Syngenta; Gowan Company; DuPont

Publication date: March 28, 2011

© The American Phytopathological Society