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tomato late blight

Vegetable Disease Update – June 15, 2018

June 15, 2018Emmalea Garver Ernest

Kate Everts, Vegetable Pathologist, University of Delaware and University of Maryland; keverts@umd.edu Tomato Late Blight Tomato transplants were found at a garden center in northeast Pennsylvania last Friday (June 8) that were infected with late blight. We don’t know the… Continue Reading →

Vegetable Crops 26:12, cucurbit powdery mildew, tomato, tomato late blight

Be Alert for Late Blight Showing Up on Tomatoes

June 14, 2018Emmalea Garver Ernest

Jerry Brust, IPM Vegetable Specialist, University of Maryland; jbrust@umd.edu Another disease we might be seeing now and in the next week or so is late blight. The weather conditions of the past week have been favorable for its development: cool… Continue Reading →

Vegetable Crops 26:11, late blight, tomato, tomato diseases, tomato late blight

Late Blight Confirmed in Western Maryland

May 20, 2016Emmalea Garver Ernest

Kate Everts, Vegetable Pathologist, University of Delaware and University of Maryland; keverts@umd.edu Late blight has been confirmed in a greenhouse in Garrett County, the far western county in Maryland. Delaware potatoes and tomatoes are not at imminent risk at this… Continue Reading →

Vegetable Crops 24:9, late blight, potato, potato late blight, tomato, tomato late blight

Late Blight Fungicide Application Tool for Delaware Now Online

April 22, 2016Emmalea Garver Ernest

Nathan Kleczewski, Extension Specialist – Plant Pathology; nkleczew@udel.edu Kevin Brinson and I worked with Bill Fry and Ian Small at Cornell to develop a late blight fungicide application tool for Delaware. The tool is for use after fungicide applications have… Continue Reading →

Vegetable Crops 24:5, late blight, potato, potato late blight, tomato, tomato late blight

Tomato Disease Management

May 16, 2014Emmalea Garver Ernest

Kate Everts, Vegetable Pathologist, University of Delaware and University of Maryland; keverts@umd.edu As for all crops, good disease management principles should be used for tomato diseases. These practices include field rotation with nonrelated crops, site selection, and the use of… Continue Reading →

Vegetable Crops 22:8, tomato, tomato bacterial spot and bacterial speck, tomato late blight

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