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  1. Battle for the Belt: Episode 29

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-33/battle-belt-episode-29

    Keep an Eye on Conditions: As moisture and test weight change, the calibration may get a little off. ... the day of planting, soil, air temperature averages, and Growing Degree Days (GDDS). Information from ...

  2. Battle for the Belt: Episode 22

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-26/battle-belt-episode-22

    level than what is actually present, so to practice judging defoliation levels, we have a tool here. ... date is at R3 (milk). At this location, gray leaf spot is still present, but it is not at high severity ... levels. The soybeans at this location had frogeye leaf spot show up this week. When scouting for disease ...

  3. Stay Vigilant for Red Crown Rot of Soybean

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-28/stay-vigilant-red-crown-rot-soybean

    between the leaf veins or interveinal leaf chlorosis (Figure 1). Proper diagnosis will require digging up ... the plant, scraping the soil off, and inspecting for red discoloration on the outer stem (Figure 2). ... field between the R3 (beginning pod) and R5 (beginning seed) growth stages. Keep an eye out for ...

  4. Farm Science Review Agronomy College, September 12, 2023

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-30/farm-science-review-agronomy-college-september-12-2023

    Registration opens at 8:30 a.m. and the program will conclude by 4 p.m. Participants will rotate between ... Alyssa Essman, The Ohio State University Soil Analysis with Greg LaBarge, The Ohio State University ...

  5. Hail Damage to Soybean and Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-24/hail-damage-soybean-and-corn

    affects the level of damage to the crop. For example, hail damage to young plants (before the V5 stage) ... can be low since the growing point is at or below the soil surface and plant recovery is expected. ... Research on stand losses in Ohio reported that 17–50% stand loss at the 7-leaf stage resulted in 6–16% ...

  6. Variety Selection

    https://agcrops.osu.edu/node/4382

    June and early July which kill the crop. Select wheat varieties with high yield potential, high test ... The Ohio Wheat Performance Test is conducted annually to measure yield and other agronomic ... Ohio Wheat Performance Test, Ohio State University Horticulture and Crop Science Department Series 228, ...

  7. Dining with Diabetes

    https://fcs.osu.edu/intranet/fcs-professionals/dining-diabetes

    classes taught virtually: Pre-test Qualtrics link: go.osu.edu/dwdevaluationnewpre Post-test Qualtrics ...

  8. Herbicide Damage on Soybeans

    https://agcrops.osu.edu/farm-science-review/osu-agronomic-crops-plots/herbicide-damage-soybeans

    growth (high temperatures and/or humidity) High rates/areas of overlap Areas with micronutrient ... applications made the previous season and the herbicides used, injury symptomology, soil type and pH, and ...

  9. Late Summer Establishment of Perennial Forages

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-23/late-summer-establishment-perennial-forages

    is 15 ppm Bray P1 and 20 ppm Mehlich-3. The critical soil potassium level is somewhere between 100 ... and 125 ppm for many of our soils. Seed selection: Be sure to use high quality seed of adapted, tested ... critical soil phosphorus level for forage legumes is 25 ppm Bray P1 or 34 ppm Mehlich-3 and for grasses it ...

  10. Late Summer Establishment of Perennial Forages

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-23/late-summer-establishment-perennial-forages

    The minimum or critical soil phosphorus level for forage legumes is 30 ppm Mehlich-3 and for grasses ... 20 ppm Mehlich-3. The critical soil potassium level is 120 ppm for most of our soils. Check herbicide ... seed germination and plant establishment, which is a significant risk this summer given the low soil ...

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