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  1. Western Bean Cutworm Numbers Remain Low Across Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/western-bean-cutworm-numbers-remain-low-across-ohio

    – July 5 resulted in a total of 56 WBC adults (0.67 average moths per trap) (Figure 1). Overall, 26 ... counties monitored 84 traps across Ohio. No counties reported capturing more than 1 moth / day over the ... indicate scouting for egg masses should begin.  Further information on WBC can be found in our fact sheet: ...

  2. Western Bean Cutworm Numbers Starting to Increase

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-22/western-bean-cutworm-numbers-starting-increase

    moths doubled from the previous week; however, overall numbers across the state remain low. Trap counts ... for the week of July 6 – 12 resulted in a total of 117 WBC adults (1.3 average moths per trap) (Figure ... than 1 moth / day over the 7-day monitoring period; therefore, scouting for egg masses should begin in ...

  3. Western Bean Cutworm Monitoring in Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-20/western-bean-cutworm-monitoring-ohio

    resulted in a total of 17 WBC adults (0.23 average moths per trap) (Figure 1). Overall, 24 counties ... monitored 74 traps across Ohio. No counties reported capturing more than 1 moth / day over the 7-day ... on WBC can be found in our fact sheet: http://ohioline.osu.edu/factsheet/ENT-40 and a free article in ...

  4. Watch for Spider Mites in Dry Areas

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-22/watch-spider-mites-dry-areas

    and may even flare them.  Lorsban and generics have been popular choices against mites but may be less ...

  5. Potassium Deficiency?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/potassium-deficiency

    leaves with edges exhibiting symptoms first. Potassium deficiency symptoms can indicate low soil test ... area of the field and “good” area of the field for comparison. In most Ohio soils, a soil test K value ... If soil test K is <120 ppm, fertilizer may be added in-season according to Tables 2 (corn) and ...

  6. 2020 Clean Sweep: Agricultural Pesticide Disposal

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-22/2020-clean-sweep-agricultural-pesticide-disposal

    The Ohio Department of Agriculture will be sponsoring three collection events for farmers wishing ... pre-register, or for more information, contact the Ohio Department of Agriculture at 614-728-6987. pesticide ...

  7. Online Pesticide and Fertilizer Recertification Available for 2020 Expirations

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-22/online-pesticide-and-fertilizer-recertification-available-2020

    The Ohio Department of Agriculture (ODA), has partnered with the OSU Extension Pesticide Safety ... pesticide and agricultural fertilizer programs are currently available at pested.osu.edu/onlinerecert. ...

  8. Jeffory A. Hattey

    https://agcrops.osu.edu/people/jeffory-hattey

    Urban Soil, Urban Agriculture 406C Kottman Hall, 2021 Coffey Road, Columbus, OH 43210 614-292-4328 ...

  9. Mid-Season Weed Management in Soybeans – Hot, Dry Edition

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/mid-season-weed-management-soybeans-%E2%80%93-hot-dry-edition

    was June 30.  Tavium can still be applied where the soybeans were planted less than 45 days ago and ... injury be worse under hot conditions?  Probably.  Do you want weed control?  We assume yes.  Using a less ... aggressive adjuvant approach can reduce the injury.  Example – applying fomesafen with MSO + AMS will be less ...

  10. Corn Growth in Hot and Dry Conditions

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/corn-growth-hot-and-dry-conditions

    result in reduced growth rates. Leaf area may decrease under stress conditions leading to less area ... in direct interception of light and to thicken the boundary layer (leading to less evaporation and ...

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