2012

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 2012 issues are linked below.

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• January 10 - Wheat Disease Update (pa11-1)
• January 18 - Alfalfa Weevil Egg Populations 2012 (pa11-2)
• January 20 - Alfalfa Weevil Egg Viabilities High (pa11-3)
• January 30 - Wheat Disease Update (pa11-4)
• February 1 - An Update on Rose Rosette (pa11-5)
• February 6 - Start Looking For Army Cutworms in Alfalfa, Canola, and Wheat (pa11-6)
• February 13 - Tent Caterpillars Will Be Emerging Soon (pa11-7)
• February 20 - Changes to the USDA Plant Hardiness Zones (pa11-8)
• February 28 - Wheat Disease Update (pa11-9)
• March 2 - Winter Grain Mite in Wheat (pa11-10)  
• March 9 - Wheat Disease Update (pa11-11)
• March 16 - Wheat Disease Update (pa11-12) 
• March 20 - Turfgrass Nuisance Pests: Shorttailed Crickets (pa11-13)
• March 26 - Wheat Disease Update (pa11-14)
• March 30 - Gulf Coast Ticks and Spinose Ear Ticks in Cattle (pa11-15)   
• April 2 - Wheat Disease Update (pa11-16)
• April 9 - Wheat Disease Update (pa11-17)
• April 11 - Root-knot nematode control in summer crops (pa11-18) 
• April 13 - Alfalfa Problems not Over (pa11-19) 
• April 16 - Wheat Disease Update (pa11-20) 
• April 20 - Start Looking For Variegated Cutworms in Canola, PRONTO! (pa11-21)
• April 25 - Wheat Disease Update (pa11-22)
• April 30 - Wheat Disease Update (pa11-23)
• May 4 - Wheat Disease Update (pa11-24)
• May 9 - Plant Disease Corner (pa11-25) 
• May 11 - Potato leafhopper economic considerations in alfalfa and other crops in 2012 (pa11-26)
• May 14 - Wheat Disease Update (pa11-27)
• May 22 - Wheat Disease Update (pa11-28)
• May 24 - Kermes Scale Causing Problems for Oklahoma Oaks (pa11-29)
• June 6 - Soybean Rust Update (pa11-30)
• June 19 - Grasshopper Management in Rangeland, Pastures and Crops (pa11-31)
• July 18 - Mosquitoes in Oklahoma and West Nile Virus (WNV) (pa11-32)
• July 23 - False Chinch Bugs in Sorghum (pa11-33)
• July 25 - Peanut Disease Update (pa11-34) 
• August 29 - Wheat Disease Update (pa11-35)
• September 25 - Grasshopper Control in Winter Wheat (And Canola) (pa11-36)
• October 15 - Reminder: Hay Sold from Fire Ant-Quarantined Counties Must Meet Guidelines (pa11-37)
• October 18 - Update on Black Leg Disease of Canola (pa11-38)
• November 2 - Mites and Moths: A Fall for Keeping a Vigilant Watch on Wheat and Canola (pa11-39)