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Soil Testing
https://delaware.osu.edu/program-areas/master-gardener-volunteers/soil-testing
calcium (Ca), magnesium (Mg), pH, cation exchange capacity, lime requirement index and base saturation. ...
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Published Research
https://stepupsoy.osu.edu/published-research
vegetation index and fractional green canopy cover. Crop, Forage, and Turfgrass Management. 4:180026. ...
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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 ...
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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 ...
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Roofs
https://greenhome.osu.edu/passive-design/roofs
a roof cool. A composite rating system known as the solar reflectance index (SRI) considers both ... Savings for Flat Roofs with Non-Black Surfaces "Solar Reflectivity (R) & Solar Reflectance Index ... (SRI) by Color" by Dean Steel Buildings- Reflectance and Solar Reflectance Index of different ...
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Soybean Cyst Nematode Resistance
standard protocol. Female index. The female index of each soybean variety was measured. The female index is ... of results. A female index <10 is considered resistant, 10-30 is considered moderately resistant, ... varieties with a female index rating up to 50 will yield more than varieties with a higher (more ...
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ODA Pesticide Exam
https://darke.osu.edu/events/oda-pesticide-exam-1
Register for the Exam at http://www.agri.ohio.gov/apps/odaprs/pestfert-PRS-index.aspx ...
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ODA Pesticide Exam
https://darke.osu.edu/events/oda-pesticide-exam-0
Register for the exam at http://www.agri.ohio.gov/apps/odaprs/pestfert-PRS-index.aspx ...
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Soil Test P value greater than 120 PPM (or P Risk Assessment of "High" to "Very High")
Soil test phosphorus (STP) is a good indicator for the potential risk of phosphorus movement at the edge-of-field into downstream waters. STP is a quick and widely available measure that can be used to identify field level P loss risk potential. Actual me ...
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Soil Test P value between 50 PPM and 120 PPM (or "Moderate" P Loss Risk Assessment)
Soil test phosphorus (STP) is a good indicator for the potential risk of phosphorus movement at the edge-of-field into downstream waters. STP is a quick and widely available measure that can be used to identify field level P loss risk potential. Actual me ...