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Spring Forage Establishment
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-08/spring-forage-establishment
Recommendations (https://forages.osu.edu/forage-management/soil-fertility-forages). Phosphorus levels for grass ... are optimal in the 20-40 ppm range, while the range for legumes is 30-50 ppm. When it comes to ... potassium the optimal range is 100-130 ppm for sandy soils with a CEC less than 5, for loam and clay soils ...
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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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Battle for the Belt: Season 2 Episode 11- Freeze-Damaged Corn Update
k&list=PLYlh_BdeqniJ4J-htcJ9Z5MjULk3E8Eqk&index=23&t=1s In Episode 11, we join Taylor Dill, PhD student for ... Battle for the Belt, for a field update on freeze-damaged corn. Freeze damage is a risk when corn and ... Research Station. Corn planted on March 25 th sustained freeze damage between April 21 st and 22 nd with ...
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Using Soil Tests Phosphorus Results to Identify Agronomic and Conservation Needs
chance of more than 0.5 inches of rainfall. Soil Test Phosphorous (STP) values are above 50 PPM Mehlich ... water quality. Fields with Soil Test Phosphorus (STP) levels two to three times higher than the ... Between 20-40 PPM (or 30-50 PPM if wheat/alfalfa are in the rotation) Greater than 50 PPM More detailed ...
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Regional Updates: June 25 – July 1, 2024
with low soil moisture levels impacting pasture fields. Corn and soybean are both in fair condition ... portions of Ashtabula County), soil moisture levels are approaching dry. Both soybean and corn are in good ... this past week. Soybean is in fair condition and anywhere between VE in replanted fields and R1 in ...
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Fertilization
https://agcrops.osu.edu/node/4389
before planting when the soil-test level is below 50 ppm. Recommendations are determined by yield goal ... removal). Yield Potential (bu/ac) Soil CEC Soil-Test K (ppm) 25 50 75 100 125 150 175 60 lb ... ―Both Grain and Straw Removed. Yield Potential (bu/ac) Soil CEC Soil-Test K (ppm) 25 50 75 100 125 150 ...
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Battle for the Belt: Season 2, Episode 18- Planting Date and Weed Control Interactions
Agricultural Research Station, and Wooster Campus, with day of planting, soil, air temperature averages, and ... (https://weather.cfaes.osu.edu/). Location Precipitation (Inches) (July 22- July 28) 2-inch soil temperature (July 22- July 28) Air ...
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Khanal to lead agricultural technology research and training program in Nepal
https://fabe.osu.edu/news/khanal-lead-agricultural-technology-research-and-training-program-nepal
toward measuring and analyzing GHG emissions and other soil and crop data for effective nutrient ...
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Regenerative Ag Field Tour
https://agcrops.osu.edu/events/regenerative-ag-field-tour
soil health, protect water quality, and produce high-quality, nutrient-dense food. Join us for an ... successfully implementing these practices and from renowned soil health expert Ray Archuleta. Engage with ... demonstrate regenerative agriculture principles including maintaining soil cover and living root systems ...
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Fertilization Recommendations
https://agcrops.osu.edu/node/4348
Magnesium (Mg) Soybeans require a minimum exchangeable soil test level of 200 and 50 ppm (400 and 100 ... Recommendations for Soybeans. Yield Potential (bu/ac) Soil test (Bray P) 30 40 50 60 70 ppm (lb/ac) ... Cation Exchange Capacities (CECs) and Soil-Test Levels. Yield Potential bu/ ac 30 40 50 60 ...