Corn Newsletter
July 10 – July 16, 2018
Editors: Jeff Stachler
Only Susceptible Varieties are Prone to Diseases and May Require a Fungicide Application Anne Dorrance From the scouting reports from the county educators and crop consultants ? most of the soybeans in the state are very healthy with no disease symptoms.? However, as the news reports have indicated, there are a few varieties in a few locations that have higher incidence of frogeye leaf spot than w https://agcrops.osu.edu/newsletter/corn-newsletter/2018-21/only-susceptible-varieties-are-prone-diseases-and-may-require
Controlling Marestail in Double-Crop Soybeans Mark Loux A uniform wheat crop can provide effective suppression of marestail, especially when combined with some in-crop herbicides.? It is nonetheless typical for marestail plants to be evident after the wheat is harvested, and these should be controlled prior to double crop soybean emergence.? There can https://agcrops.osu.edu/newsletter/corn-newsletter/2018-21/controlling-marestail-double-crop-soybeans
Western Bean Cutworm Montoring
Amy Raudenbush, John Schoenhals, CCA, Mark Badertscher, Lee Beers, CCA, Amanda Bennett, Bruce Clevenger, CCA, Sam Custer, Tom Dehass, Mike Gastier, CCA, Jason Hartschuh, CCA, Ed Lentz, CCA, Rory Lewandowski, CCA, Cecilia Lokai-Minnich, David Marrison, Sarah Noggle, Les Ober, CCA, Eric Richer, CCA, Garth Ruff, Jeff Stachler, Alan Sundermeier, CCA, Chris Zoller, Andy Michel, Kelley Tilmon
Monitoring for WBC adults continues across Ohio with trap counts slowly increasing for July 1 through 7. Last week, 21 counties monitored 61 traps (Figure 1). https://agcrops.osu.edu/newsletter/corn-newsletter/2018-21/western-bean-cutworm-montoring
4R Technology Review Field Day in July 17, 2018 Harold D. Watters, CPAg/CCA Registration is currently underway for the 2018 4R Technology Review Field Day, hosted by the Ohio AgriBusiness Association, and featuring presentations by various OSU and USDA-ARS staff. This event will take place Tuesday, July 17, on one of the Blanchard River Demonstration Farms. https://agcrops.osu.edu/newsletter/corn-newsletter/2018-21/4r-technology-review-field-day-july-17-2018
Time to Register to Attend the 2018 Manure Science Review Mark Badertscher Have you registered to attend this year?s Manure Science Review?? July 16 is the last day to register at the reduced rate of $25.? Livestock producers, manure applicators and others will want to make sure they visit https://agcrops.osu.edu/newsletter/corn-newsletter/2018-21/time-register-attend-2018-manure-science-review
Contributors(s):
Glen Arnold, CCA (Field Specialist, Manure Nutrient Management ) Mark Badertscher (Hardin County) Lee Beers, CCA (Trumbull County ) Bruce Clevenger, CCA (Defiance County) Trevor Corboy (Greene County) Sam Custer (Darke County) Anne Dorrance (State Specialist, Soybean Diseases) David Dugan (Adams County) Mike Gastier, CCA (Huron County) Jason Hartschuh, CCA (Crawford County) Elizabeth Hawkins (Field Specialist, Agronomic Systems) Kathaleen Kuhn Greg LaBarge, CCA (Field Specialist, Agronomic Systems) Rory Lewandowski, CCA (Wayne County) Mark Loux (State Specialist, Weed Science) Erika Lyon, CCA (Jefferson and Harrison Counties) Clifton Martin, CCA (Muskingum County) Sarah Noggle (Paulding County) Les Ober, CCA (Geauga County) Pierce Paul (State Specialist, Corn and Wheat Diseases) Dennis Riethman (Mercer County) Garth Ruff (Henry County) John Schoenhals, CCA (Williams County) Jeff Stachler (Auglaize County) Kelley Tilmon (State Specialist, Field Crop Entomology) Harold D. Watters, CPAg/CCA (Field Specialist, Agronomic Systems) Aaron Wilson (Byrd Polar & Climate Research Center)