PDMR



Report No. 6:PF018
Apple: Malus X domestica 'Golden Delicious'; 'Rome Beauty'
Powdery mildew: Podosphaeria leucotricha

Evaluation of programs based on new and existing fungicides for control of powdery mildew in Pennsylvania, 2011.

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First Author: Noemi Halbrendt, Penn State University

Additional Authors: H. K. Ngugi

Section: Pome Fruits

Keyword(s):

Geographical location: United States

Products Tested: Captan 80 WG; Dithane DF; Flint; Fontelis; Indar; Inspire Super; JMS Stylet-oil; Koverall; LI 700; Luna Sensation; Manzate Pro-Stick; Merivon; Penncozeb 75DF; Pristine; Rally 40WSP; Sylgard; Topguard; Vangard

Active chemical(s): Captan; Mancozeb; Trifloxystrobin; Penthiopyrad; Fenbuconazole; Difenoconazole + Cyprodinil; Paraffinic oil; Mancozeb; Methyl acetic acid; Fluopyram + Trifloxystrobin; Mancozeb; Fluxapyroxad + Pyraclostrobin; Zinc manganese; Pyraclostrobin + Boscalid; Myclobutanil; Polysiloxane; Flutriafol; Cyprodinil

Biological Control:

Biorational Product:

Manufacturer(s): Arysta; Dow AgroSciences LLC; Bayer CropScience; DuPont; Dow AgroSciences LLC; Syngenta; JMS Flower Farms, Inc.; Cheminova; Loveland Industries; Bayer CropScience; DuPont; BASF Corporation; United Phosphorus, Inc.; BASF Corporation; Dow AgroSciences LLC; Wilbur-Ellis; Cheminova; Syngenta

Publication date: March 30, 2012



The American Phytopathological Society