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Apple: Malus x domestica 'Golden Delicious'; 'Red Delicious'; 'Rome Beauty'
Apple scab: Venturia inaequalis

Evaluation of reduced fungicide resistnce risk, organic, and conventional programs for season long control of apple scab, 2008.

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First Author: Noemi Halbrendt, Penn State University FREC.

Additional Authors: J. W. Travis, N. K. Ngugi, B. Jarjour

Section: Pome Fruits


Geographical location: United States

Products Tested: Captan; Champion WP; Cueva Copper; Cuprofix Ultra 40 Disperss; Dithane DF; Indar; Inspire Super; Kocide 3000; Lime Sulfur; Manzate; Micro Sulf; Nufilm 17; Pristine; Rally; Topsin M

Active chemical(s): Captan; Copper hydroxil; Copper octanoate; Copper sulfate; Mancozeb; Fenbuconazole; Difenoconazole + cyprodinil; Copper hydroxil; Calcium polysulfide; Mancozeb; Sulfur; Terpenic polymer; Boscalid + pyraclostrobin; Myclobutanil; Thiophanate-methyl

Biological Control:

Biorational Product:

Manufacturer(s): Bayer CropScience; Nufarm Americas Inc.; Lilly Miller Brands; Cerexagri, Inc; Dow AgroSciences LLC; Dow AgroSciences LLC; Syngenta; DuPont; Miller Chemical & Fertilizer Corp.; DuPont; Nufarm Americas Inc.; Miller Chemical & Fertilizer Corp.; BASF Corporation; Dow AgroSciences LLC; United Phosphorus, Inc..

Publication date: March 30, 2009

The American Phytopathological Society