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Tar Spot Q&A
Q: Is tar spot a late-season disease in Ohio? A: No, tar spot can develop at any time during the growing season. For the first few years after it was first reported in Ohio in 2018, tar spot was detected primarily towards the end of the season, giving the ...
Weather Update: A Dry Trend, Interrupted?
Summary After a wet spring, June took a turn toward much drier conditions. Figure 1 shows that a large swath of the state only received 50-75% of normal precipitation, despite derechos and numerous pop-up thunderstorms throughout the month. Though locatio ...
Lep Monitoring Update CEW, WBC, FAW and ECB Updates
Corn Earworm Corn earworm (CEW) (Figure 1) numbers have decreased over the past week. Currently only Van Wert County is reporting an average above 20 moths per trap (Figure 2). Counties with high numbers of CEW and silking corn are at the most risk for CE ...
Frank Thayer ...
Jessi Raubenolt ...
Thomas deHaas ...
Bridger Cline ...
Western ARS Weed and Agronomy Field Day, Wednesday July 13, 2022
The Western Agricultural Research Station Weed and Agronomy Field Day will be held July 13 th. The station is planted but everything went in on the edge – as you saw it on your farm too. Hear our researchers’ thoughts and recommendations on how to manage ...
Spray Drone Field Day Date Change!
The spray drone business started booming in Western Ohio suddenly this season and there are many new things to learn with this technology for researchers, extension, and producers. Darke County in particular has had a couple of custom application business ...
Application of Manure to Double Crop Soybeans to Encourage Emergence
Wheat harvest is mostly done in the state and some farmers are planting double-crop soybeans. The summer manure application window following wheat harvest is typically the 2 nd largest application window each year. In recent years there has been more inte ...