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  1. Summer Weather Outlook

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-15/summer-weather-outlook-0

    rains, soil moisture has increased again in Ohio and remains above normal in much of the corn and soybean ... belt. The soils are not as wet as 2019 but with above normal soil moisture will come plenty of ... evapotranspiration. In 2019 for Ohio, soil moisture generally ranked in the top 1-5% wettest while currently we are in ...

  2. Alfalfa Continues to Mature

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-15/alfalfa-continues-mature

    rainfall totals than Eastern Ohio over the last two weeks. Keep in mind that harvesting when the soil is ...

  3. Cold Weather Impact on Corn and Soybean

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-13/cold-weather-impact-corn-and-soybean

    soil temperature at a 2-inch depth was 38°F at the Northwest Agricultural Research Station in Wood ... growth stage of the plant. The soil can provide some temperature buffering capacity, especially if soil ... is wet. Water is approximately 4x more resistant to temperature changes than air or dry soil, and ...

  4. Potential for Toxic Nitrate Levels in Forages

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-13/potential-toxic-nitrate-levels-forages

    in Ohio and surrounding regions. Plants readily take up nitrates from the soil, even under colder ... conditions, and especially since we have plentiful soil moisture to facilitate uptake. Once in the plant, ... environmental stress that significantly slows down plant photosynthesis and metabolism can lead to excessive ...

  5. FST Faculty Recognized at CFAES Spring Research Conference

    https://fst.osu.edu/news/fst-faculty-recognized-cfaes-spring-research-conference

    of food and agricultural products. Through collaborations with leading optical sensing companies, his ... contribution in the advancement of sciences and technologies relating to food, agriculture, family, and /or the ...

  6. CFAES Ag Weather System Near-Surface Air and Soil Temperatures/Moisture

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-13/cfaes-ag-weather-system-near-surface-air-and-soil

    last edition of this year’s soil temperature series in the C.O.R.N. Newsletter. Thanks especially to ... Elizabeth Hawkins and Sam Custer for persistently supplying daily soil temperatures records from their ... locations this spring. Figure 1 shows that two- and four-inch soil temperatures cooled once again after ...

  7. CFAES Ag Weather System Near-Surface Air and Soil Temperatures/Moisture

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-12/cfaes-ag-weather-system-near-surface-air-and-soil

    We are once again providing a soil temperature overview in the C.O.R.N. Newsletter through ... April-May 2020. The College of Food, Agricultural, and Environmental Sciences (CFAES) Agricultural Research ... Stations located throughout the state have two- and four-inch soil temperatures monitored on an hourly ...

  8. CFAES Ag Weather System Near-Surface Air and Soil Temperatures/Moisture

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-11/cfaes-ag-weather-system-near-surface-air-and-soil

    We are once again providing a soil temperature overview in the C.O.R.N. Newsletter through ... April-May 2020. The College of Food, Agricultural, and Environmental Sciences (CFAES) Agricultural Research ... Stations located throughout the state have two- and four-inch soil temperatures monitored on an hourly ...

  9. How Cold is Too Cold for Wheat at Feekes 8 and Feekes 10.5.1 Growth Stages?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-13/how-cold-too-cold-wheat-feekes-8-and-feekes-1051-growth-stages

    Every year presents a different set of challenges for agricultural production across Ohio. Last ... soil surface, but still protected within the crop canopy. Freeze damage at Feekes 8 growth stage can ... growing environment (landscape features, soil moisture, wind speed, overall condition of the field, etc). ...

  10. Burndown and Residual Herbicide Issues

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-13/burndown-and-residual-herbicide-issues

    relative amounts of rain needed for “activation”, or adequate movement into the soil to reach germinating ... May.  Aside from this, residual herbicide activity is not really dependent upon soil reaching a certain ... small-seeded weeds that emerge at or just below the soil surface, but be less effective on larger-seeded weeds ...

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