Ohio Bell Pepper and Non-Bell Pepper PMSP

Priorities

Category Rank Pest Type Pest Crop Stage Priority
Extension/Outreach 1 All 6- to 12-Inch Shoot Conduct workshops on proper seed treatment techniques at the annual Fruit and Vegetable Growers Congress.
Extension/Outreach 2 All 6- to 12-Inch Shoot Update the Ohio Vegetable Production Guide annually with information about new products, synthetic and biological, available for use in bell and non-bell pepper production
Extension/Outreach 3 All 6- to 12-Inch Shoot Conduct a tour of bell and non-bell pepper fields to help educate growers, members of industry, and University personnel about proper insect, weed, and disease management.
Extension/Outreach 4 All 6- to 12-Inch Shoot Develop fact sheets for emerging diseases such as anthracnose and Phytophthora.
Extension/Outreach 5 All 6- to 12-Inch Shoot Create a list of educational materials currently available for growers, including material from other states if relevant.
Regulatory 1 All 6- to 12-Inch Shoot Remove or modify current Orthene (acephate) restrictions on number of applications per season. Use is currently capped at 2.66 lbs. / A (2.0 lbs. ai / A) for bell and 1.33 lbs. / A (1 lb. ai / A) for non-bell peppers. This translates into 1or 2 sprays per season to protect the crop when there may be as many as 3 generations of European corn borer to control. At a minimum, we would request 4 sprays per season, 2 sprays each for the second and third generations.
Regulatory 2 All 6- to 12-Inch Shoot Retain Maneb (maneb) uses as a broad spectrum fungicide material.
Regulatory 3 All 6- to 12-Inch Shoot Determine registration status of Topsin-M (thiophanate-methyl) for use in disease management.
Regulatory 4 All 6- to 12-Inch Shoot Retain Thiram (thiram) uses for disease management.
Regulatory 5 All 6- to 12-Inch Shoot Find an alternative for Ridomil (metalaxyl) fungicide, possibly Acrobat (dimethomorph).
Regulatory 6 All 6- to 12-Inch Shoot Retain Thiodan (endosulfan) uses for aphid and stinkbug management.
Research 1 All 6- to 12-Inch Shoot Develop alternatives to Orthene (acephate) such as neonicotinoids, IGR's, etc. and test the best ways to rotate Orthene with other insecticides for European corn borer control.
Research 2 All 6- to 12-Inch Shoot Thoroughly evaluate Dual (s-metolachlor) and Command (clomazone) for non-bell pepper weed control.
Research 3 All 6- to 12-Inch Shoot Develop spray application technology for better canopy penetration and coverage; intensify work with reduced rate applications.
Research 4 All 6- to 12-Inch Shoot Begin research on the parasitoid Trichogramma ostriniae for European corn borer egg control, the primary insect pest of peppers.
Research 5 All 6- to 12-Inch Shoot Develop variety trials that evaluate incidence of insect damage, disease management, fruit color, fruit marketability, and yield.
Research 6 All 6- to 12-Inch Shoot Evaluate biological and chemical alternatives to current synthetic fungicides.