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  1. Western Agronomy Field Day

    https://agnr.osu.edu/events/western-agronomy-field-day-0

    phosphorus and updating Ohio’s Phosphorus Risk Index. Precision Planting and SmartFirmers: Dr. Alex Lindsey, ...

  2. Growing Blueberries in the Home Garden

    https://ohioline.osu.edu/factsheet/HYG-1422

    test soil for pH, lime index (buffer pH), nutrient status, and organic matter content before conducting ...

  3. Free, Online Data and Tools for the Agricultural Community

    https://ohioline.osu.edu/factsheet/fabe-55204

    Drought Index: A measure of dryness based on precipitation and temperature that can be used to examine the ... selecting the region of interest for downloading data (USDA-NRCS, 2017a). Vegetation Index (VI) Figure 6. ... VegScape, 2017). What is a Vegetation Index? It is an index useful for assessing density and vigor of crop. ...

  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. 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 ...

  6. Crop Nutrition Apps

    https://ohioline.osu.edu/factsheet/fabe-55202

    also possible. Cost: $8.99 Account needed? No Nitrogen Index Available from:  USDA-ARS Operating ... system: Android Description:  The Nitrogen Index App can be used to quickly make assessments of the ... N rate calculator for winter wheat. Active normalized difference vegetative index (NDVI) sensors are ...

  7. Corn, Soybean, and Alfalfa Yield Responses to Micronutrient Fertilization in Ohio

    https://ohioline.osu.edu/factsheet/agf-519

    extension.agron.iastate.edu/compendium/index.aspx. Summary and Conclusions This historical summary of micronutrient trials in Ohio demonstrates that ... Amendment and Foliar Application Trials, 2015 & 2016, extension.agron.iastate.edu/compendium/index ...

  8. Changes Made to Rules on Applying Fertilizer

    https://agnr.osu.edu/news/changes-made-rules-applying-fertilizer

    agri.ohio.gov/apps/odaprs/pestfert-PRS-index.aspx  and  nutrienteducation.osu.edu For more information, contact the writer or source directly. ...

  9. NOAA, Partners Predict Significant Summer Harmful Algal Bloom for Western Lake Erie

    https://agnr.osu.edu/news/noaa-partners-predict-significant-summer-harmful-algal-bloom-western-lake-erie

    is expected to measure 7.5 on the severity index but could range between 6.5 and nine. An index above ... five indicates a potentially harmful bloom. The severity index is based on a bloom’s biomass — the ...

  10. Recognizing 4-H Volunteers Utilizing State Awards to Show Appreciation

    https://ohioline.osu.edu/factsheet/4h-43

    Issue 2). Retrieved from nacaa.com/journal/index.php?jid=278 Nider, T. (2015). 4-H Youth Development ...

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