Report No. 11:PF005
Apple: Malus domestica 'Ramey York'
Scab; Cedar-apple rust; Quince rust; Sooty blotch; Flyspeck; Bitter rot; White rot: Venturia inaequalis; Gymnosporangium juniperi-virginianae;Gymnosporangium clavipes; Mycosphaerella pomi; disease complex; Zygophiala jamaicensis; Colletotrichum spp.; Botryosphaeria dothidea

Evaluation of experimental and registered cover spray fungicide combinations for disease control on York apple, 2016.

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First Author: Keith Yoder, Virginia Tech AREC

Additional Authors: A.E. Cochran II, W.S. Royston, Jr., S.W. Kilmer, A.G.F. Engelman, A.L. Kowalski, J.K. Repass

Section: Pome Fruits


Geographical location: Virginia, United States

Products Tested: Aprovia; ARY-0438-005; ARY-0438-005; Captan 80 WDG; F1058ab; F1757AA; Inspire Super; Luna Sensation; Manzate Pro-Stick 75DF; UBI-4319-01; UBI-4319-01 4SC; Ziram; Actigard 50WG

Active chemical(s): Benzovindiflupyr; Undisclosed; Undisclosed; Captan; Undisclosed; Undisclosed; Difenoconazole + Cyprodinil; Fluopyram + Trifloxystrobin; Mancozeb; Undisclosed; Ziram; Acibenzolar-S-methyl

Biological Control:

Biorational Product:

Manufacturer(s): Syngenta; Arysta; Arysta; Arysta; Undisclosed; Arysta; Syngenta; Bayer CropScience; United Phosphorus, Inc.; Undisclosed; Undisclosed; United Phosphorus, Inc.; Syngenta

Publication date: March 7, 2017

The American Phytopathological Society