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  1. Revised Phosphorus Index Can Help Curb Agricultural Runoff

    https://agnr.osu.edu/news/revised-phosphorus-index-can-help-curb-agricultural-runoff

    farm-specific data to generate their risk of phosphorus in agricultural runoff. The revised index is the result ... Lake Erie. All with the help of an online program. The revised Ohio Phosphorus Risk Index is a program ... The revised phosphorus risk index can help Ohio farmers better work toward meeting the 40 percent ...

  2. Ohio Long-Term Phosphorus and Potassium Fertilizer Trials: Grain Yields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-20/ohio-long-term-phosphorus-and-potassium-fertilizer-trials-grain

    are currently funding Ohio State Extension research to update the  Tri-State Fertilizer ... County). Corn and soybean grain yield responded positively to phosphorus and potassium fertilization in 14 ... of the 54 yield trials conducted from 2006 to 2014. A positive yield response to phosphorus ...

  3. Last reminder- FSR Agronomy College is September 11th

    https://agcrops.osu.edu/newsletter/corn-newsletter/2018-29/last-reminder-fsr-agronomy-college-september-11th

    to the Tri-State Fertilizer Recommendations Ohio Phosphorus Risk Index update and on-line tool ... The Farm Science Review Agronomy College is held in partnership between the Ohio AgriBusiness ... applicators and farmers on current agronomic crop issues. Topics we think you will be interested in: Updates ...

  4. 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

    inches of rainfall. Use the Ohio P risk index, field scale hydrology/water quality models, or monitoring ... agronomic need result in increased phosphorus losses measured in edge of field water quality monitoring.  As ... rotation) defines the critical STP level. STP less than critical level result in increased risk of yield ...

  5. BEST MANAGEMENT PRACTICES TO KEEP PHOSPHORUS ON THE FIELD

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-28/best-management-practices-keep-phosphorus-field

    soil hydrologic class impacts edge of field losses of phosphorus. The NRCS Ohio P Risk index provides ... a risk of loss index and should be used as part of the development of a Nutrient Management Plan to ... Looking at current Ohio field research and the literature available on the topic of minimizing ...

  6. Phosphorus Nutrient Management for Yield and Reduced P Loss at Edge of Field

    https://ohioline.osu.edu/factsheet/agf-509

    more than 0.5 inches of rainfall. Use the Ohio P risk index, field scale hydrology/water quality ... for high-risk P loss sites: Monitor fields for P loss using the Ohio P risk index and field scale ... quality water management practices ohio p risk index Agriculture and Natural Resources ...

  7. Event to Look at Farming, Water Quality, Ohio's Efforts for Both

    https://agnr.osu.edu/news/event-look-farming-water-quality-ohios-efforts-both

    The findings will be used to update the Ohio Phosphorus Risk Index, which farmers use to figure out ... and other Ohio water bodies in recent years. Phosphorus runoff from fertilizer and manure can help ... Initiatives Guide Farmers’ Solutions,” will feature these speakers: Cathann A. Kress, who became Ohio State’s ...

  8. Environmental Professional Network Breakfast- Ag & Water Quality Issues

    https://agnr.osu.edu/events/environmental-professional-network-breakfast-ag-water-quality-issues

    The findings will be used to update the Ohio Phosphorus Risk Index, which farmers use to figure out ... and other Ohio water bodies in recent years. Phosphorus runoff from fertilizer and manure can help ... Initiatives Guide Farmers’ Solutions,” will feature these speakers: Cathann A. Kress, who became Ohio State’s ...

  9. Agronomy Update

    https://agcrops.osu.edu/events/agronomy-update

    University Research Scientist, will discuss the Ohio Phosphorus Index Tool and water quality. ... The Tuscarawas County office of Ohio State University Extension will sponsor an agronomy update on ... Cherry Street, Tuscarawas. Dr. Mark Sulc, Ohio State University Extension Forage Specialist, will discuss ...

  10. 2019 West Ohio Agronomy Day- Monday, January 14

    https://agcrops.osu.edu/newsletter/corn-newsletter/2018-39/2019-west-ohio-agronomy-day-monday-january-14

    Scientist will be updating us on the “On-Field Ohio: Use Case for the Revised Ohio Phosphorus Risk Index ... The  2019 West Ohio Agronomy Day  will be held on  Monday, January 14 th  at St. Michael’s Hall in ... Fort Loramie.  A light breakfast will be available starting at 8 a.m. with a marketing update from ...

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