Report No. 5:PF046
Apple: Malus × domestica 'Granny Smith'
Powdery mildew: Podosphaera leucotricha

Evaluation of fungicides for control of apple powdery mildew on ‘Granny Smith’ apple, 2010

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First Author: Chang-Lin Xiao

Additional Authors:  

Section: Pome Fruits


Geographical location: Washington State, United States

Products Tested: Topguard; LEM 17; YT 669 2.08SC; Flint; Procure

Active chemical(s): Flutriafol; Penthiopyrad; Picoxystrobin; Trifloxystrobin; Triflumizole

Biological Control:  

Biorational Product:  

Manufacturer(s): Cheminova; DuPont; DuPont; Bayer CropScience; Chemtura Corporation  

Publication date: August 12, 2011

© The American Phytopathological Society