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  1. Low Head Scab Risk Across Ohio: A May 23 Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-15/low-head-scab-risk-across-ohio-may-23-update

    However, according to the FHB risk tool (www.wheatscab.psu.edu), fields across the state are currently at ... low risk for head scab. This is likely because of the relatively low temperatures we have experienced ... over the last few days. The tool indicates that the risk for head scab development is low in fields ...

  2. Graduate Exit Seminar- Ashly Dyck

    https://senr.osu.edu/events/graduate-exit-seminar-ashly-dyck

    333 or  via Zoom. Ashly will present, "50 years of change: Quantifying soil C stability under ... soil organic carbon (rSOC), theoretically more stable. Likewise, natural 13C abundance testing can help ... abundance, and mid-infrared spectroscopy." Abstract: Soils represent one of the largest terrestrial ...

  3. OWS Webinar- The Impact of Climate Change on Soils

    https://senr.osu.edu/events/ows-webinar-impact-climate-change-soils

    Join SENR's state soil specialist Brian Slater on this climate focused webinar.  Brian will ... explore the impact climate change is having on our soils and what we need to do to adjust to those ...

  4. 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 ...

  5. Overview and Cost of a Small-scale Aquaponic Build at The Ohio State University

    https://ohioline.osu.edu/factsheet/anr-0105

    fish), the chances of something going wrong increases. Fish, bacteria, and plants require high ... harvested annually depend on your goals and tolerance for risk, species, size of species upon stocking, ... strong, although turnover rates for those in production 10+ years is likely high. Reasons for turnover may ...

  6. Learning effectiveness of online poster symposium focus of new article

    https://senr.osu.edu/news/learning-effectiveness-online-poster-symposium-focus-new-article

    for synchronous distance education courses as well as upper-level undergraduate and graduate courses. ...

  7. SENR Announcements, May 27, 2022

    https://senr.osu.edu/email/senr-announcements-may-27-2022

    Wilson, Factors that contribute to trustworthiness across levels of authority in wildland fire incident ... management teams, International Journal of Disaster Risk Reduction, Volume 73, 2022, 102877, ISSN 2212-4209, ... on Soils Copy:  June 10: 10:00 a.m. - 11:00 a.m. | Webinar SENR faculty member and state soil ...

  8. Soybean Planting Progress and Vegetative Growth

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-15/soybean-planting-progress-and-vegetative-growth

    increases. Leaf area is measured as the leaf area index (LAI) or the acres of leaf area per acre of crop. ... beginning, and all of the leaf area the plant develops needs to stay healthy for yields to be high ... temperatures and cold soils alone can cause poor leaf color. Small plants have small root systems and acquire ...

  9. Recipients of Sustainability Institute Student Grants Announced

    https://senr.osu.edu/news/recipients-sustainability-institute-student-grants-announced

    between decision-makers and local residents in Columbus, Ohio.  Soil science master’s student  Brittany ... the sustainability field. Ranging from chemical engineering to soil science, each project has the ... student in the School of Environment and Natural Resources, is researching the impact of high ...

  10. Imbibitional Chilling – Is it a concern?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-11/imbibitional-chilling-%E2%80%93-it-concern

    is below 50 ° F when the seed imbibes (rapidly takes up water from the soil, usually within 24 hours ... planted into soil with at least 50°F of temperature and adequate moisture (at least 40-50% plant available ... temperatures over the last few days soil temperatures may have been still cold (<50°F) at recommended ...

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