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

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

    site and rate criteria from Assessing Nutrient Loss Risk in Ohio (NRCS) between 50 to 200 PPM. Time ... step 7. STP value of 50 PPM Mehlich III or less: CROP YIELD —Reduce risk of crop yield losses with ... available. The maintenance STP range is "critical level" to 40 PPM in corn soybean rotation and 50 ...

  2. Effects of Lime and Gypsum Application on Vegetable Yields and Nutrient Availability in Muck Soil

    https://ohioline.osu.edu/factsheet/anr-0102

    to keep organic soils at a target pH of 5.3 to minimize the risk of micronutrient deficiencies ... state that the optimal pH range of muck soils should be between 5.3 and 5.8, depending on the crop ... The application of lime had no effect on soil test phosphorus (P) or potassium (K) values, but the ...

  3. Ohio Data that Shaped the Tri-State Fertilizer Recommendations

    https://ohioline.osu.edu/factsheet/agf-518

    that very low soil test levels require high fertilizer rates, but as soil test levels increase, our ... able to answer the question, “At what soil test level should I apply fertilizer to see a yield ... response?” To answer this question, we need to establish a critical soil test level.  For each trial, we ...

  4. Coffee with the Master Gardeners

    https://franklin.osu.edu/events/coffee-master-gardeners-3

    9 – Developing a Butterfly Garden August 6 – Creating a Food Forest in Your Backyard September 17 – Soil Testing ...

  5. Coffee with the Master Gardeners

    https://franklin.osu.edu/events/coffee-master-gardeners-2

    9 – Developing a Butterfly Garden August 6 – Creating a Food Forest in Your Backyard September 17 – Soil Testing ...

  6. Coffee with the Master Gardeners

    https://franklin.osu.edu/events/coffee-master-gardeners-1

    9 – Developing a Butterfly Garden August 6 – Creating a Food Forest in Your Backyard September 17 – Soil Testing ...

  7. Coffee with the Master Gardeners

    https://franklin.osu.edu/events/coffee-master-gardeners-0

    9 – Developing a Butterfly Garden August 6 – Creating a Food Forest in Your Backyard September 17 – Soil Testing ...

  8. Coffee with the Master Gardeners

    https://franklin.osu.edu/events/coffee-master-gardeners

    9 – Developing a Butterfly Garden August 6 – Creating a Food Forest in Your Backyard September 17 – Soil Testing ...

  9. Graduate Exit Seminar- Ashly Dyck

    https://senr.osu.edu/events/graduate-exit-seminar-ashly-dyck

    333 or  via Zoom. Ashly will present, "50 years of change: Quantifying soil C stability under ... soil organic carbon (rSOC), theoretically more stable. Likewise, natural 13C abundance testing can help ... abundance, and mid-infrared spectroscopy." Abstract: Soils represent one of the largest terrestrial ...

  10. Recipients of Sustainability Institute Student Grants Announced

    https://senr.osu.edu/news/recipients-sustainability-institute-student-grants-announced

    between decision-makers and local residents in Columbus, Ohio.  Soil science master’s student  Brittany ... the sustainability field. Ranging from chemical engineering to soil science, each project has the ... student in the School of Environment and Natural Resources, is researching the impact of high ...

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