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  1. 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 ...

  2. Lep Monitoring Network Update – Black Cutworm

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/lep-monitoring-network-update-%E2%80%93-black-cutworm

    1). Traps were checked between May 2 – 8 for the presence of BCW adult moths. Over the past week, ... moths (Figure 2). Counties with high trap numbers should plan to monitor for BCW larvae after corn is ...

  3. EPN Summer Field Trip Series: If you listen carefully…It Sounds Like Love

    https://epn.osu.edu/events/epn-summer-field-trip-series-if-you-listen-carefully%E2%80%A6it-sounds-love

    a unique combination climate conditions, soils, and Native American land management. In recent decades, ... communities in the United States. While these prairie seeds have remained resilient in the regional soils ... between the arts, the sciences, and highlight the many regional partnerships and strategies underway to ...

  4. 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 ...

  5. Lime Considerations

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-40/lime-considerations

    for grazing animals. Soil test magnesium levels need to be greater than 50 ppm (100 lb) for optimal ... corn, soybean, wheat, and alfalfa production on fine to medium textured soils and greater than 35 ppm on ... magnesium ratio is larger than 1. High calcium lime should be used in situations where the soil test calcium ...

  6. Advances in High Throughput Phenotyping

    https://fabe.osu.edu/courses/fabeng-5335

    FABENG 5335 High-Throughput Phenotyping (HTP) is an emerging field that integrates remote sensing ... High Throughput Phenotyping provides an overview of the sensing and modeling tools that are being ...

  7. EPN Breakfast June 14

    https://ocvn.osu.edu/events/epn-breakfast-june-14

    the Alum Creek Multi-Use Trail, drawing connections between these seeds, the arts, the sciences, and ...

  8. Environmental Biophysics

    https://fabe.osu.edu/courses/fabeng-5330

    FABENG 5330 Environmental Biophysics provides an overview of the interactions between the physical ...

  9. Alfalfa Continues to Mature

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/alfalfa-continues-mature

    the risk of losing quality due to weevil feeding. Visit HERE for a factsheet on alfalfa weevil. ...

  10. Springtime is Spray Time-- Here are Some Tips for Better Spraying

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-12/springtime-spray-time-here-are-some-tips-better-spraying

    Applying pesticides requires a high level of skill and knowledge. Increases in the size and ... order) that will make spraying efficient and effective resulting in a higher level of biological efficacy ... band, directed, air-assisted); risk of spray drift; and specific nozzle or droplet size requirement ...

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