Homepage of The American Phytopathological Society

  Get the free Adobe Acrobat Reader

Almond: Prunus amygdalus
Shot hole: Wilsonomyces carpophilus

Evaluation of fungicides for control of shot hole in almonds, 2006

View/Print Report

First Author: Brent Holtz, University of California Cooperative Extension.

Additional Authors: T.M. Martin-Duvall.

Section: Stone Fruits and Nuts

Keyword(s): Disease; full bloom; petal fall

Geographical location: California, United States

Products Tested: Abound; BreakThru; PropiMax; V-10116; USF 2010; Orbit; V10135; Enable; Rovral; Echo Ultimate; Vangard; Gem; Laredo 2EC; Topsin; Ziram; Captan; Surfix; Echo

Active chemical(s): Azoxystrobin; polyether-polymethylsoxane; Propiconazole; Experimental; Experimental; Propiconazole; Experimental; Fenbuconazole; Iprodione; Chlorothalonil; Cyprodinil; Trifloxystrobin; Myclobutanil; Thiophanate-methyl; Zinc dimethyldithiocarbamate; Captan; Alkylphenyl; Chlorothalonil

Biological Control: 1. Cuprofix Ultra; basic copper sulfate; UP Cerexagri. 2. Liquid Lime Sulfur; calcium polysulfide; Best Sulfur Products (Ag formulators) 3. Microthiol Disperss; sulfur; UP Cerexagri. 4. Oxidate; Hydrogen dioxide; BioSafe Systems, LLC 5. Serenade Max; Bacillus subtilis; AgraQuest Inc 6. Sonata; Bacillus pumilis; AgraQuest Inc 7. Sporan; Rosemary Oil; EchoSmart Technologies Inc 8. Stylet Oil; paraffinic oil; JMS Flower Farms. 9. Trilogy; extract of Neem Oil; Certis.

Biorational Product:

Manufacturer(s): Syngenta; JR Simplot; Dow AgroSciences LLC; Valent BioScience Corporation; Bayer CropScience; Syngenta; Valent BioScience Corporation; Dow AgroSciences LLC; Bayer CropScience; Sipcam Agro USA, Inc.; Syngenta; Bayer CropScience; Dow AgroSciences LLC; Cerexagri, Inc; Cerexagri, Inc; Drexel Chemical Company; Helena Chemical Company; Sipcam Agro USA, Inc.

The American Phytopathological Society