Site

Search results

  1. Early Season Wheat Diseases and Fungicides

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/early-season-wheat-diseases-and-fungicides

    The wheat crop in Ohio is now between early boot (Feekes 10, in the south) and approaching Feekes ... Cool temperatures and high relative humidity are also required for the development of powdery mildew. ... when making an application. For both diseases, a single application between Feekes 8 and Feekes 10 ...

  2. Soybean Planting Progress, Emergence, and Misconceptions

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/soybean-planting-progress-emergence-and-misconceptions

    soybeans. Recent research has shown planter downforce did not impact grain yield regardless of tillage, soil ... differences. Additional research has shown no difference between random drop and precision planting until ... seed size on emergence is dependent on soil texture, planting depth and environmental conditions from ...

  3. Spray Drift: A Serious Problem You Can Manage

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/spray-drift-serious-problem-you-can-manage

    may damage non-target crops nearby, and poses a serious health risk to people living in areas where ... cost-effective things you can do to minimize spray drift. Pay attention to wind speed. The risk of spray drift ... mentioned below will influence the wind speed that may be considered dangerously high from the drift point ...

  4. Converting between Mehlich-3, Bray P, and Ammonium Acetate Soil Test Values

    https://ohioline.osu.edu/factsheet/anr-75

    Bray P. When only soil test values in the agronomic range were considered (less than 50 ppm Bray P), ... relationships between Mehlich-3, Bray P, and Ammonium Acetate soil test extractants in the Tri-State Region. ... 3–1170 ppm, and Mehlich-3 K values ranged from 25–899 ppm. We examined relationships with all soil test ...

  5. Alfalfa is Ready to Harvest in Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-14/alfalfa-ready-harvest-ohio

    Many of Ohio’s pure alfalfa stands are ready to be harvested for high-quality feed. As alfalfa field ... Harvesting when the soil is too wet and soft will do non-reversible compaction damage to the stand and will ...

  6. Fusarium Head Blight Forecasting System

    https://ohioline.osu.edu/factsheet/plpath-cer-03

    Red indicates high risk for scab exceeding 10% severity, yellow indicates moderate risk, while green ... indicates low risk. High scab risk is associated with high risk for grain contamination with vomitoxin, but ... reducing grain yield, test weight and grain quality. More importantly, F. graminearum produces mycotoxins, ...

  7. Set-Up Soybeans for Success in 2022

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-09/set-soybeans-success-2022

    or just below 50 ° F. At soil temperatures between 50-60 ° F, soybean plants typically take about 15 ... deciding on when to plant should be based on field suitability and soil temperatures at the time of, and ... following, planting as well as frost forecast. Soybean can germinate and emerge when soil temperatures are at ...

  8. CFAES Ag Weather System 2022 Near-Surface Air and Soil Temperatures/Moisture (Update 5)

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-12/cfaes-ag-weather-system-2022-near-surface-air-and-soil

    a return to normal conditions over the weekend. Soil temperatures responded similarly, with two- and ... four-inch temperatures dropping back into the upper 40s to mid-50s before rebounding back into the mid to ... upper 50s toward the end of the weekend (Figure 1). Figure 1: Daily average air temperature (dashed ...

  9. Food Safety for Fruits and Vegetables

    https://ohioline.osu.edu/factsheet/ANR-25

    to levels between 50 ppm to 500 ppm depending on the sensitivity of each fruit and vegetable crop. ... are low in fat, high in fiber, and include at least five servings a day of fresh fruits and vegetables ... can protect against many types of cancer and lessen the risk of heart disease (4). However, it is ...

  10. First Cutting of Alfalfa and Grasses Has Begun

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-15/first-cutting-alfalfa-and-grasses-has-begun

    the time for harvesting high quality forage. This last week producers began taking advantage of the ...

Pages