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  1. Mark Your Calendars for These Important Field Days

    https://agcrops.osu.edu/newsletter/corn-newsletter/2018-20/mark-your-calendars-these-important-field-days

    work is what will bring the new P-Index to Ohio- Libby Dayton Precision Planting and Smart Seed ...

  2. Soil test P levels less than 50 PPM (or P Risk Index of Low to Medium)

    https://agbmps.osu.edu/scenario/soil-test-p-levels-less-50-ppm-or-p-risk-index-low-medium

    or surface water during rainfall events. Site evaluation tools such as the Ohio P Risk Index provide ...

  3. Conservation Tillage Conference: New Topics for Changing Ag

    https://agcrops.osu.edu/newsletter/corn-newsletter/2018-04/conservation-tillage-conference-new-topics-changing-ag

    growing corn and soybeans? What will the revised P index look like? How can you get started in honey bees, ...

  4. Nitrogen Recommendations When Organic N is Used

    https://agbmps.osu.edu/bmp/nitrogen-recommendations-when-organic-n-used

    Normalized Difference Vegetation Index (NDVI) can be used to evaluate plant nitrogen needs and limit over- or ...

  5. Water Heating

    https://greenhome.osu.edu/energy-efficiency/water-heating

    heater. 21 R-Value An index to measure the water storage tank’s ability to resist heat loss. A higher ...

  6. Amending Soils with Lime or Gypsum (NRCS 333)

    https://agbmps.osu.edu/bmp/amending-soils-lime-or-gypsum-nrcs-333

    production or when the field phosphorus index rates high or very high. One field experiment in Ohio measured ...

  7. Corn Flea Beetle and Stewart's Leaf Blight Prediction

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-06/corn-flea-beetle-and-stewarts-leaf-blight-prediction

    'flea beetle index' is calculated as the sum of the average temperatures of December, January and ... February.  This winter we find that all areas of the state have indexes less than 90 suggesting that the risk ... Jackson) even reach an index over 80, coming in at 84.8 and 88.7, respectively.   The other  locations and ...

  8. Landscape Analysis, Integration and Case Studies

    https://amp.osu.edu/people/landscape-analysis-integration-and-case-studies

    Hoy, Advisor) About:  The objective of Claire’s Master’s research was to develop an index to measure ... diversity in agricultural soundscapes, and to compare the index with other measures of biodiversity in these ... systems.  The Modified Acoustic Entropy Index (H’) meaures the level of niche utilization of the acoustic ...

  9. Southern Rust and Common Rust on Hybrid Corn: How to Tell Them Apart

    https://agcrops.osu.edu/newsletter/corn-newsletter/2017-22/southern-rust-and-common-rust-hybrid-corn-how-tell-them-apart

    http://maizedoctor.cimmyt.org/index.php?option=com_content&task=view&id=262 Fungicides do equally well against both diseases, but are rarely ever needed for common rust on ...

  10. 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 ...

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