• Bacterial Diseases of Cruciferous Crops (Order No. 86-046)
• Bacterial Canker of Sweet Cherry (Order No. 88-086)
• Black Rot of Crucifer Crops (Order No. 02-025)PDF Version (2.1KB)
  
• Daylily Rust (Order No. 04-089)
• Diseases of Asparagus (Order No. 82-045)
• Disease Resistant Apple Cultivars (Order No. 98-013)
• Fire Blight of Apple and Pear in Ontario (Order No. 02-011) PDF (4.6MB)
• Fungal Diseases of Cruciferous Crops (Order No. 85-043)
• Identification of Diseases and Disorders of Onions (Order No. 95-063)
• Identification and Management of Carrot Root Diseases (Order No. 98-001)
• Identification and Management of Celery Leaf Blights (Order No. 00-093)
• Management of Carrot Leaf Diseases (Order No. 00-045)
• Peach Leaf-Curl (Order No. 83-071)
• Pest Management Program for Grape Series:Downy Mildew Of Grape (Order No.90-125)
• Sampling Soil and Roots for Plant Parasitic Nematodes (Order No. 06.099)
• Turnip Mosaic Virus (TuMV) of Rutabaga (Order No. 88-091)
• Verticillium Wilt of Alfalfa (Order No. 88-036)
• Yellow Dwarf of Cereals (Order No. 87-074)

• Diseases and Disorders of Apples in Ontario
• Management of Bacterial Diseases in Tomatoes
  

• Diplodia Tip Dieback of Pines
• Juniper Dieback
• Root Weevils

• Crop and Pest Updates
• Agronomy Guide, Publication 811
• Crop Rotation - Best Way of Keeping Diseases Off Balance! March 2001
• DNA Multiscan - New Diagnostic Test for Multiple Pathogens, July 2007
• Field Crop Protection Guide (Publication 812)

Beans

• Anthracnose
  • Anthracnose - Ever Present Risk in Edible Beans, Nov 2003
  • Get Ready to Scout Dry Beans for Anthracnose, June 2004
• Angular Leaf Spot of Snap Beans (Order No. 06-047)
• Bacterial Blights
• Bean Common Mosaic Virus
• Diseases
• Disease Factsheets & Infosheets
• Can Foliar Fungicides Bump Edible Bean Yields & Quality? June 2006
• Root Rot
  • Root Rot Complex in Edible Beans-Who are the Players, June 2006
• Serendade Max Biofungicide Granted 1st Canadian Registration for a Range of Crops, Crop Groups and Diseases, June 2007
• Soybean Cyst Nematode
• Soybean Rust Infosheet, November 2004
• White Mould (Sclerotinia)

Canola

• Canola Diseases
• Disease Factsheets & Infosheets
• Other Crop Problems
• General Seed rots and Seedling blights
• Turnip Mosaic Virus (TuMV) of Rutabaga (Order No.88-091)
• Scouting Calendar

Cereal Crops - Barley, Oats, Wheat

• Cereal Diseases
• Minor Use Program
• General Seed rots and Seedling blights
• Other Crop Problems
• Scouting Calendar
• Wheat Seed Treatments a Must! Oct 2006
• Fungicides on Wheat - How do They Compare? May 2008
• Cephalosporium Stripe in Wheat, June 2006
• Physiological Leaf Spot in Wheat, May 2006
• Wheat Leaf Rust and Powdery Mildew , June 2006
• New Wheat Leaf Rust Races Increasing in Ontario, June 2008
• Common Barberry And European Buckthorn Alternate Hosts Of Cereal Rust Diseases (Order No. 91-009)
• Wheat Leaf Rust, May 2008
• Could Yellowing of Wheat Be Due to Viruses? May 2005
• Verifying Wheat Viruses a Challenge, May 2006
• Wheat Viruses -What to Look for, May 2007
• Yellow Dwarf of Cereals (Order No. 87-074)
• “Yellow Wheat” – Possibly Barley Yellow Dwarf, May 2007
• Dwarf Bunt, Sept 2002
• Fusarium Head Blight Update , July 2008
• Should I Worry About Late Season Fusarium Infection in My Wheat? July 2008
• Fungicide Days to Harvest or Pre-harvest Intevals (PHI) are Important! June 2008
• Are you Prepared for Fusarium Head Blight? May 2008
• Be Alert for Fusarium and Other Diseases in Wheat? May 2006
• Fusarium Head Blight in Spring Wheat - Project, Jan 2003
• Fusarium in My Wheat Seed? September 2004
• Managing Fusarium In Spring Wheat, June 2003
• New Fusarium Facts! Sept 2002
• Nozzle Setup for Folicur Application, May 2006
• Tips for Comparing On-Farm Fungicide Trials, July 2007
• Will Fusarium be a Problem in the 2006 Spring Wheat Crop? June 2006
• Mildew on Wheat Seed - What and Why? August 2008

Corn

• Common Diseases of Corn in Canada
• Crop Rotation - Best Way of Keeping Diseases Off Balance! March 2001
• Diseases of Corn
• Other crop problems
• Scouting Calendar
• General Seed rots and Seedling blights
• Minor Use Program
• Pesticide Information
• Precautions With All Pesticides
• Early Season Diseases, May 2007
• Cold Backwards Spring Ideal for Soil pests, May 2008
• Corn Rust Early This Year! July 2008
• Hybrids Can Make a Difference When it Comes to Corn Leaf Diseases! August 2008
• Stewart’s Wilt of Corn – “The Tale of Two Models”, April 2007
• Corn Leaf Diseases Looking for Attention, Sept-Oct 2006
• New Cyst Nematode Species Found on Corn, August 2007
• Gibberella and Fusarium Ear Moulds, Oct 2005
• Identifying Corn Ear Molds, Oct 2006
• Corn Ear Moulds and Mycotoxins: Update, Nov 2006
• A Good Mycotoxin Test Begins with a "Representative" Sample! Oct 2006
• Determine Your Ear Rot Disease and Mycotoxin Risk, Now! Oct 2006
• Harvest Tips for Moldy Corn! Oct 2006
  
• Laboratories Offering Mycotoxin Analysis, Oct 2006
  
• Rating Disease in the Field May Help in Indicating Mycotoxin (DON) Potential, Oct 2006

 

Forages

• Forage Diseases
• Aphanomyces Root Rot in Alfalfa, Nov 2007
• Disease Factsheets & Infosheets
• Brown Root Rot of Alfalfa in Ontario, Nov 2007
• Verticillium Wilt of Alfalfa (Order No. 88-036)
• General Seed rots and Seedling blights

Soybeans

• Disease Factsheets & Infosheets
• Soybean Diseases
• Integrated Pest Management Options: Soybeans
• Minor Use Program
• Pesticide Information
• Scouting Calendar
• Shifting Plant Resources Lead to More Diseases, Aug 2005

Seedling Diseases

Root Diseases

Soybean Csyt Nematode

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