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  1. Disease Control

    https://agcrops.osu.edu/node/4325

    levels throughout a field. In a variety test in west central Ohio on a fertile, dark-colored soil ... temperatures reach 60 degrees Fahrenheit, often allows varieties with high levels of partial resistance to ... drained soils and during sea- sons of high rainfall.  Phomopsis  seed rot can be severe when rainfall ...

  2. 2014 CFAES Alumni Award Honorees

    https://advancement.cfaes.ohio-state.edu/node/5591

    Animal Sciences    DISTINGUISHED ALUMNI AWARD Herbert Floyd BS '50 Agronomy   DISTINGUISHED ALUMNI ...

  3. Nutrient Loss from Field Fires

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-39/nutrient-loss-field-fires

    organic matter is a continual soil process. The impact of a single year without residue added is ... challenging to evaluate with our current test. Sawyer estimated where crop residue was burned a value of $1 ... a Luvisol in central Ohio.” Soil and Tillage Res. 52:73-81. Clapp, C.E., R.R. Allmaras, M.F. Layese, D.R. ...

  4. Weather Update: Fall Drought Conditions Expand

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-39/weather-update-fall-drought-conditions-expand

    stream flows, diminshed soil moisture, hindered wheat and cover crop emergence, and contributed to ... numerous field and equipment fires across the region. Record highs in the upper 70s combined with gusty ... much in the way of precipitation relief this week for the driest areas of the state. High pressure will ...

  5. Application of High-Pressure-Based Technologies in the Food Industry

    https://ohioline.osu.edu/factsheet/fst-fabe-1001

    Balasubramaniam This fact sheet provides information on how high-pressure processing (HPP) is used to pasteurize ... food, improve food safety, and enhance food quality.  What Is High-Pressure Processing? High-pressure processing ... is also known as high hydrostatic pressure processing (HHP) and ultra-high-pressure processing (UHP). ...

  6. Planting Date

    https://agcrops.osu.edu/node/4335

    soil temperatures reach 50 degrees Fahrenheit and moisture is present at the planting depth of 1 to 1.5 ... planted any time after April 15 when soil conditions are suitable. In northern Ohio, planting should begin ... the last few days of April if soil conditions are satisfactory. Soybeans should not be planted until ...

  7. Calculating Cation Exchange Capacity, Base Saturation, and Calcium Saturation

    https://ohioline.osu.edu/factsheet/anr-81

    example of typical soil test levels in Ohio (in ppm). We can calculate the collective charge each cation ... by the soil test levels. For calcium, a soil test level of 2000 ppm, divided by 200 equals 10.0 ... (ppm) to meq/100 g soil for base and acid cations to determine CEC. Base Cation Soil test level (ppm ...

  8. Estimated and Soil Test Methods to Determine Supplemental N need after Flooding

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-19/estimated-and-soil-test-methods-determine-supplemental-n-need

    than 10 pounds of N for every 2 ppm reduction in soil sample N below the expected levels listed in ... understanding of loss mechanisms and other estimates of loss or soil tests may help decide on 2022 management in ... between 55 to 65 degrees Fahrenheit, approximately 2 to 3% of soil nitrate is lost per day under saturated ...

  9. October is here, harvest considerations for corn grain

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-35/october-here-harvest-considerations-corn-grain

    >90% was dented, and >50% was mature. According to this report, corn condition was rated 64% good to ... year, yield forecasts (see Table 1) show a high probability of near or above long-term average yields in ... Ohio (between 207 and 250 bu/Ac for the analyzed locations). Certainly, this would apply if adequate ...

  10. Plant Population

    https://agcrops.osu.edu/node/4337

    for mid-June plantings should be in the range of 130,000 to150,000 plants per acre. Final populations ... and depends on such things as soil moisture conditions, seed-soil contact, disease pressure, fungicide ... seed treatments, etc. Final harvest stands are typically 60 to 80 percent of the seeding rate when high ...

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