2016

Pest e-Alerts highlight current research and issues from the OSU Entomology and Plant Pathology Department and Extension Specialists, providing resources and up-to-date information to producers and consumers alike. The 2016 issues are linked below.

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• February 8 - Alfalfa Weevil Egg Populations 2016 (pa15-1)
• February 10 - Wheat Disease Update (pa15-2)
• February 25 - Update on Alfalfa Weevil Egg Populations, Degree Days, and Viabilities 2016 (pa15-3)
• March 7 - Wheat Disease Update (pa15-4)
• March 8 - Alfalfa Weevil Application Timing is Upon Us (pa15-5)
• March 14 - Wheat Disease Update (pa15-6)
• March 18 - Bird Cherry Oat Aphids in Wheat: Showing Up in Large Numbers (pa15-7)
• March 21 - Wheat Disease Update (pa15-8)
• March 31 - Increasing Alfalfa Weevil Larval Numbers in Alfalfa as First Harvest Approaches (pa15-9)
• April 4 - Wheat Disease Update (pa15-10)
• April 8 - Check Canola for Aphids (pa15-11)
• April 11 - Wheat Disease Update (pa15-12)
• April 15 - Oak Gall Midges Are at It Again! (pa15-13)
• April 18 -Wheat Disease Update (pa15-14)
• April 25 - Wheat Disease Update (pa15-15)
• April 29 - Wheat Disease Update (pa15-16)
• May 10 - Wheat Disease Update (pa15-17)
• May 16 - Wheat Disease Update (pa15-18)
• May 20 - Wheat Disease Update (pa15-19)
• May 23 - Pecan nut casebearer trapping and reporting in 2016 (pa15-20)
• May 31 - Wheat Disease Update (pa15-21)
• June 10 - Wheat Disease Update (pa15-22) 
• June 20 - Grapevine Oddities: Grape Gall Midges (pa15-23)
• June 22 - Oklahoma Mosquitoes and Zika (pa15-24)
• June 27 - Fall Webworms Emerging Ahead of Schedule (pa15-25)
• July 14 - Sugarcane Aphids Numbers are Building in Oklahoma (pa15-26)
• July 29 - Early Blight of Potatoes and Tomatoes (pa15-27)
• August 1 - Critical Time Managing Pecan Weevil (pa15-28)
• August 5 - Wheat Disease Update (pa15-29)
• August 8 - False Chinch Bugs in Sorghum, 2016 (pa29-30)
• August 16 - Sugarcane Aphid, Sorghum Headworm and Sorghum Midge Management in Double-Cropped or Late-maturing Sorghum (pa15-31)
• September 8 - Positively Identify Soybean Defoliators Before You Spray (pa15-32)
• September 9 - Fall Armyworm Notice: Check Your Wheat Early and Often! (pa15-33)
• September 9 - Fall Armyworms Marching Across Oklahoma Turfgrass (pa15-34)
• October 31 - First Detection of Emerald Ash Borer in Oklahoma (pa15-35)
• November 11 - Wheat Disease Update (pa15-36)
• November 30 - Wheat Disease Update (pa15-37)
• November 30 - Plan to Manage Hessian Fly (pa15-38)