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Agricultural Fertilizer Applicator Certification Training and Testing Option
certificate is required by the Ohio Department of Agriculture when you apply fertilizer to more than 50 acres ... no distinction between commercial and private fertilizer applicators: both certify or recertify in an ... forms at the end of the meeting. Testing: Pass the Agricultural Fertilizer Applicator Test at an ODA ...
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Managing Phosphorus for Yield and Reduced Edge of Field Losses
level. At 20 PPM or less, the risk of yield loss increases. Annual in season P nutrient application ... applications when STP is greater than 150 PPM. Follow NRCS 590 site and rate criteria between 40 to 150 PPM ... 8. 8. BMPs for high risk P loss sites: Monitor fields for P loss using the Ohio P risk index and ...
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Plan Now for Fall Fertilization of Perennial Forages
When soil test P exceeds the agronomic level of 50 PPM, there is increased potential of P losses into ... For example, many dairies have high levels of soil P, making the expense of fertilizer P unnecessary. ... over-application harms the environment and can harm animals fed those forages. A recent soil test should always ...
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‘Warm’ Winter Days…What This Means for Wheat
Feekes 6 growth stage (first node visible & above the soil surface; usually mid to late April), ...
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Fertility Factsheets, Bulletins and Tools
https://agcrops.osu.edu/FertilityResources
Ohio-ANR-74-19 Converting between Mehlich-3, Bray P, and Ammonium Acetate Soil Test Values-ANR-75-19 ... Management Practices for Implementation Bulletin 969 or Purchase PDF Copy Soil Testing and Analysis Soil ... Health Testing (ANR-0107-22) Interpreting a Soil Test Report (AGF-514-22) Calculating Cation Exchange ...
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Cleaning and Sanitation Basics + Advanced CIP
https://foodindustries.osu.edu/node/223
2023) Basic Microbiology Characterization of Process Soils Basic Sanitation Chemistry and Water Quality ...
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Wheat Management for Fall 2021
https://agcrops.osu.edu/newsletter/corn-newsletter/2021-30/wheat-management-fall-2021
phosphorus than corn or soybean, and soil test levels should be maintained between 30-50 ppm (Mehlich-3 P) ... for optimum production (Table 1). Do not add any phosphorus if soil test levels are higher than 50 ... 45 60 75 >50 0 0 0 0 Soil potassium should be maintained at levels of 100-130 and 120-170 ppm ...
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Staff Spotlight: Dr. Brooklyn Wagner
https://ansci.osu.edu/news/staff-spotlight-dr-brooklyn-wagner
central campus and attended St. Francis DeSales High School. She received her BS, MS, and PhD from the ... between the Department and the College and hopes to facilitate bi-directional collaboration between the ...
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Warming Up For Spring Planting?
https://wayne.osu.edu/news/warming-spring-planting
temperature of the soil for indoor containers can be 5 degrees lower than the actual inside temperature? ... the soil warm which helps the roots of the plants grow strong and healthy. Providing heat from the ... cause root rot or crown rot in mature plants. You need to keep the soil moist to help with germination, ...
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Weather Update: January 2023- A Month of Soil Moisture Recharge
helped recharge soil moisture and elevate stream flows across the state. With the lack of cold weather ... highs generally in the 20s and overnight lows in the teens. After a brief warm up into the 30s on ... Thursday, cold air will punch south again for Friday with highs only in the teens and 20s and overnight lows ...