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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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Now That Wheat Is Down, What's Next? Some Ideas For Fields
https://wayne.osu.edu/news/now-wheat-down-whats-next-some-ideas-fields
a high nitrogen demand, and you may consider an application of 100 lbs of nitrogen. Sudangrass, sorghum ... lbs/acre and rape at 3.5 to 4.0 lbs/acre. Apply 100 to 150 lbs of urea per acre (if not incorporating, try ... aware of. First, the Richland County Soil and Water office will be hosting a grazing school on July 23 ...
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Early Reports of Tar Spot in Indiana and Michigan – What to Scout for
informed management decisions. Corn planting dates were highly variable this year and current growth stages ... range from anywhere between V2 and R1. Tar spot was observed this past week in the "Battle for the ... and especially those that are irrigated as this can increase disease risk. Focus first on the lower ...
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Job Opportunities
https://fabe.osu.edu/undergraduate/job-opportunities
required. Ideal candidates are highly motivated, adaptable, and mature individuals who can work ... independently. Interns must have access to a computer and high-speed internet during the entire duration of the ... Brihm-Spann (brihm-spann.1@osu.edu). Geosyntec COnsultants (two positions) Apply for the entry-level position ...
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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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2024 Agronomy Field Day
https://agcrops.osu.edu/events/2024-agronomy-field-day
Please RSVP to Morrow Soil and Water by August 18 at 419-946-7923. Speakers for the Day Include: Dr. ... Jagger, OSU Extension Tyler Butler and Mike Clapper, Morrow Soil and Water Conservation District Corn; ...
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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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Join OABA for the 4R Technology Review Field Day on August 28
management, precision agriculture, and soil health. This is a great opportunity to learn about the latest ... Manure sensing equipment Drones in agriculture Best soil sampling practices Soil and Water Management ...
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Drought Stress Can Put Weeds Into Overdrive- Tips On Herbicide Use
https://wayne.osu.edu/news/drought-stress-can-put-weeds-overdrive-tips-herbicide-use
temperatures are high, and rainfall is scarce. Residual Herbicides – The incorporation or activation of ... Without some sort of incorporation or activating rainfall, the product does not enter the soil solution ... later-applied residual herbicides into the soil profile for maximum efficacy. POST Applications – Plants ...
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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 ...