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Phosphorus Nutrient Management for Yield and Reduced P Loss at Edge of Field
https://ohioline.osu.edu/factsheet/agf-509
more than 0.5 inches of rainfall. Use the Ohio P risk index, field scale hydrology/water quality ... for high-risk P loss sites: Monitor fields for P loss using the Ohio P risk index and field scale ... quality water management practices ohio p risk index Agriculture and Natural Resources ...
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Understanding How Soil Test Phosphorus Impacts Water Quality
https://ohioline.osu.edu/factsheet/anr-0111
in Ohio identify a procedure for assessing P loss risk which defines the high-risk P loss category at ... initial STP value, it will take 5 to 44 years to return to 100 ppm STP. Under Ohio conditions, a similar ... are not widespread. A summary of 2020 soil test results for Ohio finds that approximately 10% of soil ...
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Phosphorus (P) Nutrient Use in Ohio
https://ohioline.osu.edu/factsheet/anr-0143
Systems, The Ohio State University Soil available and added phosphorus (P) nutrient impacts Ohio’s crop ... for 1987–2016, with no immediate plans to update. To provide a recent picture of Ohio P nutrient use, ... occurring. Trends in median soil test results for Ohio counties from 1993 to 2015 are shown in Figure ...
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Developing Phosphorus and Potassium Recommendations for Field Crops
https://ohioline.osu.edu/factsheet/AGF-515
results from representative soil sampling (Table 1) to compare with the desirable range for phosphorus and ... is 23 ppm, which falls in the 15–30 ppm range. The resulting phosphorus recommendation is 50 pounds ... test results are based on soil calibration studies that correlate soil test levels to crop yield ...
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Environmental Remediation and Brownfields Links
Initiatives Land Revitalization Solid Waste and Emergency Response Cleanups in My Community) US EPA ... Organizations Technical Organizations Development Organizations Eminent Domain) Ohio Dept. of Development ... Brownfield Revitalization (under Ohio’s Clean Ohio Fund, grants were formerly available to clean-up and ...
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Soil Phosphorus and Crop Response to Phosphorus Fertilizer in Ohio
https://ohioline.osu.edu/factsheet/anr-0146
Extension Phosphorus (P) is critical for crop production but also poses a threat to water quality in Ohio ... PDF). Soil phosphorus and crop response to phosphorus fertilizer in Ohio. Apart from soil-test P levels, ... resulting in robust findings on phosphorus management. References Culman, S., Fulford, A., Camberato, J., ...
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Sustainable Development Initiative
https://comdev.osu.edu/programs/community-planning/sustainable-development
The Sustainable Development Initiative approaches community and economic development, education, ... Sustainability takes a long-range perspective, looking out to future generations to insure that the decisions we ... visioning/goal setting), educational resources, in-services, curricula and research results. Since our ...
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Fertility Management of Meadows
https://ohioline.osu.edu/factsheet/anr-5
the same results as agricultural ground limestone. The Ohio Agronomy Guide lists equivalent amounts of ... sources. Phosphorus is not mobile in the soil and can result in high concentrations over time. Grazing ... critical soil test level of 15-25 parts per million (ppm) phosphorus for Bray P1 test results or 28-40 ppm ...
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Food Science Grad Student Advises U.S. Policy-Makers on Global Food Security
https://fst.osu.edu/news/food-science-grad-student-advises-us-policy-makers-global-food-security
Agency for International Development's Feed the Future initiative. To read more: https://cfaes.osu.edu/news/articles/food-science-grad-student-advises-us-policy-makers-global-food-security ... Rita Mirondo, a doctoral student in Ohio State's Department of Food Science and Technology, ... Results." The purpose of the event was to highlight advances in global food security being made by the U.S. ...
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CD Wire- April 11, 2016
https://comdev.osu.edu/cd-wire/2016-04-11
to Help the Earth at Green Fair Updating Ohio's Phosphorus Risk Index is Generating Positive ... Initial Results More than 10,000 Ohio Farmers have Received Water Quality Training Green Fair to Host ... ***************************************************************************** REMINDERS / UPDATES / NEWS: No Agency Fee for Online Travel Bookings made April 12 and May 10: For ...