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  1. Battle for the Belt: Season 2, Episode 21- Soybean Vein Necrosis Virus

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-28/battle-belt-season-2-episode-21-soybean-vein-necrosis-virus

    and April 16. This is the time of year that these end of season diseases begin to show themselves. If ... five has not started to put on silk yet and is at V14. Disease pressure is very low at this location. ... There has been no frogeye leaf spot disease at this location and only some gray leaf spot in corn. ...

  2. Early Reports of Tar Spot in Indiana and Michigan – What to Scout for

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-21/early-reports-tar-spot-indiana-and-michigan-%E2%80%93-what-scout

    ear leaf was low. For more information, please see this week's Battle for the Belt Update by ... and especially those that are irrigated as this can increase disease risk. Focus first on the lower ... finger than it is not tar spot. We also recommend using the Tarspotter disease forecasting app to ...

  3. Regional Crop Updates: August 6-12, 2024

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-27/regional-crop-updates-august-6-12-2024

    Disease pressure remains relatively low across the state as cooler temperatures continue for a few ... bloom) to R6 (full seed), and corn is anywhere between R2 (blister) and R4 (dough). Disease pressure is ...

  4. The Insects Were Quiet This Summer, Until…Notes on Corn Leaf Aphid, Spider Mites, Fall Armyworm, and Soybean Aphids

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-26/insects-were-quiet-summer-until%E2%80%A6notes-corn-leaf-aphid-spider

    fungal disease to decimate the mite populations.  That’s why it’s important to check mites are still ... https://aginsects.osu.edu/sites/aginsects/files/imce/2021%20IPM%20Guide%20Online%20Version.pdf Fall Armyworm A few years ago, a very unusual fall armyworm outbreak in forage and turf took us by ...

  5. Lep Monitoring Network – Final Report on the Fall Armyworm: Update # 24

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-34/lep-monitoring-network-%E2%80%93-final-report-fall-armyworm-update-24

    This past week was our 24 th and final week of monitoring for Ohio pests at the Lep Network. To round out our weekly newsletters, we will finish up reports on our 8 th week of reporting county averages for the fall armyworm (FAW). Due to predicted colder ...

  6. Battle for the Belt: Season 2 Episode 12- Nitrogen Recommendations for Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-19/battle-belt-season-2-episode-12-nitrogen-recommendations-corn

    significant disease pressure in either crop but a presence of Septoria brown spot in soybean and anthracnose ... conducted across Ohio and several other corn belt states and is continually updated. At what stage should we ... of disease. At the Northwest location, planting date three was put in the ground on June 10 th. This ...

  7. Be Mindful of Fall Armyworm, Which Could Get Interesting

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-27/be-mindful-fall-armyworm-which-could-get-interesting

    and sorghum sudangrass, and turf, we have instituted a monitoring program in 14 Ohio counties.  Though ... they approach egg-hatch.  Fall armyworm caterpillars vary in color from greenish to tan to dark brown ...

  8. Battle for the Belt: Season 2, Episode 23- Interview with Tom Fontana from Ohio Soybean Council

    https://agcrops.osu.edu/newsletter/corn-newsletter/corn-newsletter-2024-30/battle-belt-season-2-episode-23-interview-tom

    at R5. Planting date four is at R4 and planting date five is at R2. Some ear diseases have been found ... diseases at harvest. For soybean, the first three planting dates are all at R6, which is “full seed” ...

  9. Cover Crop Considerations in the Dry Ohio Conditions

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-33/cover-crop-considerations-dry-ohio-conditions

    Wheat is not recommended as a cover crop in rotation with corn due to similar disease and pest profiles. ...

  10. Battle for the Belt: Season 2, Episode 16 – Corn Diseases and Ear Rots

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-23/battle-belt-season-2-episode-16-%E2%80%93-corn-diseases-and-ear-rots

    Extension Specialist, about the development of diseases and grain contamination with mycotoxins as ... influenced by planting date. Planting date and disease Altering a crop’s planting date directly influences ... the crop’s growing environment and consequently disease development. Early or late planting can ...

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