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  1. OSU Deoxynivalenol, DON, Resistance Screening Program-2024

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-06/osu-deoxynivalenol-don-resistance-screening-program-2024

    and consistently lower DON levels are easier to keep low than those that were highly susceptible. ... temperatures between 59 ° F and 86 ° F.   Table 1 below summarizes the DON ppm as an average across locations ... lowest average DON level. The variability among some of the hybrids with high DON levels led to high ...

  2. Battle for the Belt: Season 2 Episode 4- Chilling Injury

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-11/battle-belt-season-2-episode-4-chilling-injury

    conditions using some lab experiments. We planted soybeans into field soil (starting at 20% or 60% available ... 50°F or 35°F, cut the emergence totals in half. Application of ice after planting was less damaging to ... less) compared to those planted at the normal depth of 1.5-inch when the soil was drier (20% available ...

  3. Fields of Knowledge

    https://agcrops.osu.edu/events/fields-knowledge

    Opportunities with Fulton SWCD, High Yield Nutrient Management & Foliar Feeding, and Cover Crop ... an update on the vital work they are doing in Fulton Co. and share how you can get involved. High ...

  4. Lep Monitoring Network – Black Cutworm and True Armyworm Update # 4

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-14/lep-monitoring-network-%E2%80%93-black-cutworm-and-true-armyworm-update-4

    the statewide average for both pests; however, some counties continue to have high trap numbers. These ... ending May 12 th. Counties with high averages included Defiance (9.8), Hardin (8.7) and Van Wert (8.6) ... the next 28 – 35 days. Counties with high trap numbers should plan to scout for BCW larvae after corn ...

  5. Look Out for Nitrogen Loss Due to Heavy Rains

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-09/look-out-nitrogen-loss-due-heavy-rains

    N fertilizer was applied recently in such fields, especially without incorporation into the soil, there is high ... in Corn from Recent Storms Determine N in the soil: Pre-Sidedress Nitrogen test (PSNT) can be done to ... N would be needed in this article: Estimated and Soil Test Methods to Determine Supplemental N need after ...

  6. Corn & Soybean Planting Updates: Delays and Potential Yield Impacts and Recommendations

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-14/corn-soybean-planting-updates-delays-and-potential-yield-impacts

    (Nielsen, 2022; Roekel & Coulter, 2011). Although early planting is important, planting into good soil ... recommended target population increases to 130,000 to 150,000 plants/acre. Row spacing. Regardless of planting ... and soils. Agricultural and Forest Meteorology, 247, 170-180. ...

  7. Battle for the Belt: Season 2 Episode 7- Soybean & Weed Competition

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-14/battle-belt-season-2-episode-7-soybean-weed-competition

    occurred due to wet conditions. We will plant when soil conditions become adequate, hopefully very soon. ... for planting date three at the Western Location, 2024. Location Planting date 2-inch soil temperature ... date one and two at the Wooster Campus, with day of planting, soil, air temperature averages, and ...

  8. Battle for the Belt: Season 2 Episode 5- Freeze Injury to Corn and Soybean

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-12/battle-belt-season-2-episode-5-freeze-injury-corn-and-soybean

    between 28ºF and 32ºF can result in tissue damage, but soil temperatures of 28ºF can result in plant ... Ohio experienced overnight cold temperatures between April 21st and April 22nd. Early planted corn ... about ¾-inch below the soil surface. The growing point is above ground at the V6 growth stage. Damage to ...

  9. Statewide Alfalfa Weevil Population Update #3

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-13/statewide-alfalfa-weevil-population-update-3

    these pests before they can build up to economically damaging levels. The following table indicates the ... a timely first cutting become a more common control method. If harvesting a field with a high alfalfa ...

  10. FRST Fertilizer Recommendation Support Tool Launches Nationwide to Digitize Crop Nutrient Management

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-10/frst-fertilizer-recommendation-support-tool-launches-nationwide

    Recommendation Support Tool), a decision-aid that provides an unbiased, science-based interpretation of soil test ... harmonize soil testing across state boundaries. It represents an improvement in our ability to evaluate soil ... test correlation.” The new web-based tool represents a significant advancement in soil testing for ...

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