Site

Search results

  1. Register Today for the 2025 Soil Health Webinar Series

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-41/register-today-2025-soil-health-webinar-series

    Oklahoma State University Comparisons of soil health tests and what they are telling us? When: Thursday, ... Get ready to dig into soil health with the 2025 Soil Health Webinar Series hosted by The Ohio ... will weigh in on practical steps to improve soil health and measure impact on crop yield and farm ...

  2. Managing Phosphorus for Yield and Reduced Edge of Field Losses

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-35/managing-phosphorus-yield-and-reduced-edge-field-losses

    level. At 20 PPM or less, the risk of yield loss increases. Annual in season P nutrient application ... applications when STP is greater than 150 PPM. Follow NRCS 590 site and rate criteria between 40 to 150 PPM ... 8. 8. BMPs for high risk P loss sites: Monitor fields for P loss using the Ohio P risk index and ...

  3. Using Soil Tests Phosphorus Results to Identify Agronomic and Conservation Needs

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-30/using-soil-tests-phosphorus-results-identify-agronomic-and

    chance of more than 0.5 inches of rainfall. Soil Test Phosphorous (STP) values are above 50 PPM Mehlich ... water quality. Fields with Soil Test Phosphorus (STP) levels two to three times higher than the ... Between 20-40 PPM (or 30-50 PPM if wheat/alfalfa are in the rotation) Greater than 50 PPM More detailed ...

  4. Graduate Exit Seminar- Lillian Daw Labus

    https://senr.osu.edu/events/graduate-exit-seminar-lillian-daw-labus

    algal blooms in the country. The mesocosm trial included 4 different treatments (high, medium, and low ... increased, more particulate nitrogen and phosphorus was converted to dissolved forms. The medium and high ...

  5. Ohio Data That Shaped the Tri-State Fertilizer Recommendations

    https://ohioline.osu.edu/factsheet/agf-518

    that very low soil test levels require high fertilizer rates, but as soil test levels increase, our ... able to answer the question, “At what soil test level should I apply fertilizer to see a yield ... response?” To answer this question, we need to establish a critical soil test level.  For each trial, we ...

  6. Conference participation seeds new ideas and connections

    https://senr.osu.edu/news/conference-participation-seeds-new-ideas-and-connections

    signatures between wild and domestic prey species in carnivore diets- Abigail Thiemkey; Co-authors: Courtney ...

  7. Nutrient Removal for Field Crops in Ohio

    https://ohioline.osu.edu/factsheet/anr-96

    manure equivalent at crop removal rates. Additionally, if soil test levels of P and K are below the ... critical level, then a "Buildup" recommendation would be considered to increase soil test levels ... soil test levels are at or above their respective maintenance limit, then no further P 2 O5 or ...

  8. Risk of Corn Grain Contamination with Vomitoxin in Ohio in 2024: July 8 Projection

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-22/risk-corn-grain-contamination-vomitoxin-ohio-2024-july-8

    with ≥ 1 ppm DON. However, this prediction does not guarantee lower or higher DON than levels set by ... high-risk times for GER and plan to harvest those fields early.   These models are the first step towards ... least 1 ppm DON, meaning that based on data collected so far, the models are correct about 8 out of 10 ...

  9. Ohio Sea Grant releases 2024 summary of ODHE Harmful Algal Bloom Research Initiative

    https://senr.osu.edu/news/ohio-sea-grant-releases-2024-summary-odhe-harmful-algal-bloom-research-initiative

    fertilizer source, returning sediment with optimal nutrient levels back to the land to restore soil loss by ... research on the beneficial use of Lake Erie dredge sediment as an agricultural soil amendment, evaluating ... its effects on soil health, nutrient retention and exports to waterways, crop yields, and its economic ...

  10. Overview of Ag Outlook and Policy Meeting Offered in 2025

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-42/overview-ag-outlook-and-policy-meeting-offered-2025

    February, which will address topics of interest on state and national levels. Economists from the Ohio ...

Pages