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  1. Regional Updates: September 19 – 25

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-33/regional-updates-september-19-%E2%80%93-25

    Farm Science Review is wrapped up and soybean harvest has just begun. Waterhemp escapes and volunteer corn continues to be reported in soybeans, though many fields are clean. Tar spot of corn is still progressing in fields, and now is the time to start sc ...

  2. Lep Monitoring Network Update #18 – Fall Armyworm Monitoring Starting Across Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-30/lep-monitoring-network-update-18-%E2%80%93-fall-armyworm-monitoring

    Ohio. This week we will provide an update on fall armyworm (FAW), corn earworm (CEW), and both ...

  3. Continue to Scout for Corn Foliar Diseases

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-26/continue-scout-corn-foliar-diseases

    A dry early June delayed disease progression in corn, but we have received reports of gray leaf ... diseases. Scouting efforts should also focus on continuous-corn, no-till fields, since fungal pathogens ... causing disease can overwinter on crop residue. When walking fields, keep an eye out for these foliar ...

  4. Battle for the Belt: Episode 15

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-19/battle-belt-episode-15

    corn disease concerns and scouting, along with a field update from the Northwest and Western research ... stations and an Allen County farmer who planted soybeans first. Corn Disease Updates At the early growth ... disease-specific scouting here. Battle For the Belt Location Updates Planting date five was planted on June 8 th at ...

  5. Brooke Donzelli

    https://entomology.osu.edu/our-people/brooke-donzelli

    interactions Impacts of disease, pathogen prevalence, and transmission on wild and solitary bees The interplay ... disease, pathogen prevalence, and transmission on wild and solitary bees.  From the March 2023 edition of ... fictional character, I would be Samwise Gamgee from the Lord of the Rings. Not only would I get to go on an ...

  6. Lep Monitoring Network Update #14 – High WBC Numbers in Eastern OH Counties

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-26/lep-monitoring-network-update-14-%E2%80%93-high-wbc-numbers-eastern-oh

    #11: https://agcrops.osu.edu/newsletter/corn-newsletter/2023-23/lep-monitoring-network-update-11 ... counties monitored for CEW, using 18 total traps. Brown county, which reported 0 CEW last week, now has the ...

  7. Farm Science Review Agronomy College

    https://agcrops.osu.edu/events/farm-science-review-agronomy-college-1

    register. Soybean Disease and SCN with Dr. Horacio Lopez-Nicora, The Ohio State University Corn disease and ...

  8. Suranga Basnagala

    https://entomology.osu.edu/our-people/suranga-basnagala

    in Florida. Plant Disease. https://apsjournals.apsnet.org/doi/full/10.1094/PDIS-12-16-1778-PDN Gayani ... Network’ to update the numbers weekly. Final update Oct 1 st 2023- https ... ://agcrops.osu.edu/newsletter/corn-newsletter/2023-34/lep-monitoring-network-update-22-%E2%80%93-final-lep-monitoring-update All newsletter updates ...

  9. Lep Monitoring Network Update #10 – Trap Counts for CEW, WBC, and ECB (IA & NY)

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-22/lep-monitoring-network-update-10-%E2%80%93-trap-counts-cew-wbc-and-ecb-ia

    average moths was Brown County, which had an average of 24 moths (Figure 1). Corn Earworm (CEW) is ... dark brown, brown, tan, and green, and may even feature a pink hue. Adult moths are tan to light brown ... characteristic markings: a white stripe on the top edge of the forewing; a light brown, tan dot on the wing; and ...

  10. Tar Spot Diagnosis, Tracking, and Reporting

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-26/tar-spot-diagnosis-tracking-and-reporting

    identification of this disease, particularly during the early stages of its development. When fully developed, ... slightly raised black spots resembling sprinklings of tar that give the disease its name. However, for the ... whether a fungicide application is warranted. Several fungicides are available for managing this disease ...

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