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  1. Interpreting a Soil Test Report

    https://ohioline.osu.edu/factsheet/AGF-514

    laboratory to laboratory; however, they all report key results of pH, lime test index (LTI) or buffer pH, ... (Neutral pH = 7.0) Buffer pH-or- Lime Test Index 6.8–7.0 68–70 Used to determine lime requirement.   When ... agronomy interpreting a soil test report ph lime test index (lti) or buffer ph phosphorous potassium soil ...

  2. Remote Sensing in Precision Agriculture

    https://ohioline.osu.edu/factsheet/fabe-5541

    image with low spatial resolution (Figure 3). Figure 3. Calculated vegetation index maps collected at ...

  3. 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 ...

  4. Soil Acidity and Liming for Agronomic Production

    https://ohioline.osu.edu/factsheet/AGF-505-07

    used—lime test index (LTI). Lime test index is simply buffer pH multiplied by 10. Table 2. Recommended ... 60 mesh screens is used to compute a fineness index (FI) (the higher the mesh number, the smaller the ... effectively than materials with larger particles when applied at equivalent rates. The fineness index of ...

  5. Lichens

    https://ohioline.osu.edu/factsheet/plpath-gen-12

    https://www.fs.fed.us/wildflowers/beauty/lichens/biology/index.shtml Home, Yard and Garden lichens foliose lichens fruiticose lichens crustose lichens squamulose ...

  6. Carol M. Anelli

    https://entomology.osu.edu/our-people/carol-m-anelli

    College Science Teaching (May issue). http://papa.indstate.edu/amcbt/volume_29/index.html Prischmann, D.A. ...

  7. Nutrient Management Plan (NRCS 590)

    https://agbmps.osu.edu/bmp/nutrient-management-plan-nrcs-590

    harvested. While ideally, risk indexes should be calculated on all fields to evaluate for the potential loss ... Critical Resource Concerns). For P concerns: The phosphorus risk tool is the Ohio P Risk Index. Fields with ... N Risk Index. Nitrogen concerns exist where highly leachable soil types and tiled fields have a greater ...

  8. Livestock Water Development

    https://ohioline.osu.edu/factsheet/ANR-12

    Ohio State University Extension, The Ohio State University. https://ohioline.osu.edu/gsg/index ...

  9. Understanding Value in Lime

    https://ohioline.osu.edu/factsheet/anr-9

    on the basis of pounds per ton as a percentage of the fineness index, multiplied by the total ... x % Dry Matter/100 ENP = (Fineness Index/100) x % TNP/100 Fineness Index = 0.2 (% pass No. 8 – % pass No. ... Calculations for Lime No.4: Fineness Index = 0.2 (100 – 95) + 0.6 (95 – 70) +1 (70) = 86 ENP = 86/100 x 105/100 ...

  10. Physical Properties of Granular Fertilizers and Impact on Spreading

    https://ohioline.osu.edu/factsheet/fabe-5501

    be expressed using GSI (Granulometric Spread Index) or UI (Uniformity Index) with companies possibly ... Index) is a variable used to quantify particle size distribution or variability of a fertilizer. The ... index) is another computed variable that expresses relative particle size variation. In practice, UI ...

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