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  1. Interpreting a Soil Test Report

    https://ohioline.osu.edu/factsheet/agf-0514

    suitability to grow a chosen crop. Phosphorous and potassium soil test levels help us know if fertilizer is ... are rare in Ohio. Magnesium (Mg) 50–1,000 100–2,000 Levels less than 20 ppm are a concern. Dolomitic ... recommendation tables, a conversion of P and K soil test values is needed if they are not reported as ppm using ...

  2. 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 ...

  3. Developing Phosphorus and Potassium Recommendations for Field Crops

    https://ohioline.osu.edu/factsheet/AGF-515

    + (0.05 x CEC))] + (YP x CR) + 20 CL is the critical level (100 ppm at a CEC of 10), STL is the soil test ... test results are based on soil calibration studies that correlate soil test levels to crop yield ... crop (buildup stage). Once soil test values reach the critical soil test level, a maintenance approach ...

  4. Soil Sampling to Develop Nutrient Recommendations

    https://ohioline.osu.edu/factsheet/AGF-513

    over the entire field, changes in soil test levels in two areas over a 10-year period are shown. Table ... 1 ppm 20 8 2 20 8 2 20 8 2 Expected ppm change in soil test over 10 years 3 0 0 +5 +10-6-11 1 Crop ... to change soil test 1 ppm is 6–10 depending on cation exchange capacity. 3 Example calculation: ...

  5. Choosing a Laboratory for Nutrient and Soil Health Testing

    https://ohioline.osu.edu/factsheet/anr-0107

    State University Extension Soil testing provides key information about soil nutrient availability. It is ... a complete picture of overall soil health. Farmers, gardeners, and landowners can use soil testing data to ... optimize their nutrient management plans. Implementing recommendations based on soil test data prevents ...

  6. Mahoning and Portage County 4-H Junior Camp at Camp Whitewood

    https://mahoning.osu.edu/events/mahoning-and-portage-county-4-h-junior-camp-camp-whitewood

    opportunities on 227 acres in Northeastern Ohio. Nestled between beautiful Warner's Hollow and historical ... website. Mahoning and Portage County 4-H Junior Camp If you are between the ages of 8 and 14 you should ...

  7. 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 ...

  8. WELCOME BACK BUCKEYES with WELCOME DAYS 2022!

    https://woostercampuslife.cfaes.ohio-state.edu/august-15-21-2022/welcome-back-buckeyes-welcome-days-2022

    Convocation Although the Community & Involvement is not required it is HIGHLY RECOMMENDED from 2:30-4:00 ...

  9. Read Our New Western Ohio Cropland Values and Cash Rents Report

    https://farmoffice.osu.edu/news/read-our-new-western-ohio-cropland-values-and-cash-rents-report

    High crop prices and COVID-era ad hoc government payments coupled with lower interest rates the ...

  10. Webinar: Long-Term Care Impacts on Farming Operations

    https://farmoffice.osu.edu/news/webinar-long-term-care-impacts-farming-operations

    needing long-term care and will analyze normal scenarios and the dreaded outlier scenarios (long stays in ... nursing homes)to help guide farmers on strategies to mitigate long-term care risks. Registration for the ...

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