Homepage of The American Phytopathological Society

  Get the free Adobe Acrobat Reader

Apple: Malus x domestica Empire
Apple scab; Cedar apple rust; Flyspeck; Sooty blotch; Necrotic leaf spot: Venturia inaequalis; Gymnosporangium juniperi-virginianae; Zygophiala jamaicensis; disease complex; (unidentified)

Evaluation of alternative fungicides for organic apple production in Vermont, 2007.

View/Print Report

First Author: Morgan Cromwell

Additional Authors: L.P. Berkett; T. Ashikaga; H. Darby; T. Bradshaw; S. Kingsley-Richards

Section: Pome Fruits

Keyword(s): organic

Geographical location: Vermont, United States

Products Tested: Serenade Max; Lime Sulfur; Trilogy; Armicarb; Microthiol Disperss

Active chemical(s): Bacillus subtilis strain QST 713; Calcium polysulfide; Neem Oil; Potassium bicarbonate; Sulfur

Biological Control: 1. Armicarb "O" Eco-mate; potassium bicarbonate; Helena Chemical Co.; 2. Serenade MAX; Bacillus subtilis; Agraquest, Inc.; 3. Trilogy; neem oil; Certis U.S.A. L.L.C.

Biorational Product:

Manufacturer(s): AgraQuest, Inc.; Miller Chemical & Fertilizer Corp.; Certis; Helena Chemical Company; Cerexagri, Inc

Publication date: August 5, 2008

The American Phytopathological Society