1) Introduction

  2) Major Grape Diseases

         Black Rot

         Powdery Mildew

         Phomopsis Cane and Leaf Spot

         Eutypa Dieback

         Downy Mildew

         Botrytis Bunch Rot

         Crown Gall

  3) Disease Resistant Varieties

  4) Cultural Practice

  5) Use of Fungicides

         * Fungicides for Use in Organic
              Production Systems

         * New Alternative Disease Control
              Materials for Small Fruit

         * Fungicides Use Strategies for Organic
              Production

         * Fungicides for Organic Grape Disease
              Control

         * Relative Effectiveness of Organically
              Approved Fungicides for Grape Disease
              Control

         * Suggested Guidelines for a Fungicide
              Program for Organic Wine Grape in
              Ohio

Integrated Management of Grape Diseases

Welcome!  Please use the menu on your left to learn more about the integrated management strategies on organic grape production.  (click on each area or specific disease to open a file to learn more on that subject).  Please note that new subjects will open in a new browser window.

The following information gives a description of symptoms, causal organisms, and control of the most common grape diseases in the Midwest.

 
If you prefer to have a printable version of the information in the contents, please right click HERE to obtain the PDF file (choose "save link as" option).  If you have problems opening the file you may need to download Adobe^TM Acrobat Reader or similar software.