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  1. Crop Response to Potassium Fertilizer in Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-04/crop-response-potassium-fertilizer-ohio

    of yield penalty with no K application decreases as soil K levels go above 100 ppm. If the soil test ... (2023) classified Mehlich-3 soil K levels into <70, 70-100, 100-130, 130-160, and >160 ppm to ... yield, the higher the yield increase from K fertilizer.   Generally, as the soil test K levels decreased, ...

  2. Crop Response to Phosphorus Fertilizer in Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-03/crop-response-phosphorus-fertilizer-ohio

    soil P levels go above 20 ppm. If the soil test P level is less than 20 ppm, there is an increased risk ... less than 10 ppm, the median relative yield was 87%. As the soil test P level increased above the ... the Mehlich-3 soil test P level. The Mehlich-3 soil P measures the readily available soil P for crop ...

  3. OSU Deoxynivalenol, DON, Resistance Screening Program-2024

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-06/osu-deoxynivalenol-don-resistance-screening-program-2024

    and consistently lower DON levels are easier to keep low than those that were highly susceptible. ... temperatures between 59 ° F and 86 ° F.   Table 1 below summarizes the DON ppm as an average across locations ... lowest average DON level. The variability among some of the hybrids with high DON levels led to high ...

  4. Topdressing Wheat with Liquid Manure

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-06/topdressing-wheat-liquid-manure

    know the manure’s nitrogen content. Most manure tests reveal total nitrogen, ammonia nitrogen and ... between 30 and 40 pounds of ammonia nitrogen per 1,000 gallons. Finishing buildings with bowl waters and ... drag hoses when topdressing wheat. The concern with manure tankers is soil compaction, especially on ...

  5. Agriculture Innovation Center to support value-added agriculture in Northeast Ohio

    https://cfaes.osu.edu/news/articles/agriculture-innovation-center-support-value-added-agriculture-in-northeast-ohio

    Innovation Center Program. “Northeast Ohio is a great agricultural region with rich prime soils and is home ... small and medium farms in Ohio,” said Shoshanah Inwood, CFAES program director and rural sociologist. ... Program. As the first Ohio senator to serve on the Senate Agriculture Committee in more than 50 years, he ...

  6. Earnings Analysis

    https://hcs.osu.edu/about/earnings-analysis

    Chamber  Type  Size  Fees for FY24-FY25 101 Refurbished BDW-80 80 ft2 $4.50/ day 108 Refurbished BDW-40 40 ... ft2 $4.00/ day 109 Refurbished BDW-40 40 ft2 $4.00/ day 1 New BDW-40 low Temp CO2 40 ft2 $5.50/ day no ... CO2 1 New BDW-40 low Temp CO2   $6.50/ day with CO2 2 New PGR15 reach in  16 ft2 $3.50 / day 3 New ...

  7. New Pesticide Applicator Training

    https://mahoning.osu.edu/events/new-pesticide-applicator-training-0

    common questions and test day preparation strategies to get you ready for testing.  The registration fee ...

  8. Safeguarding Your Herd: How Biosecurity Keeps Salmonella Dublin at Bay

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-26-issue-1/safeguarding-your-herd-how-biosecurity-keeps

    a bacterial pathogen that presents a significant risk to both the dairy industry and human health. While there ... have the same biosecurity requirements. The level of biosecurity varies based on factors like herd ... are part of standard biosecurity procedures to reduce the risk of exposure to Salmonella and other ...

  9. Explore Connect Collab to be held at OSU Piketon – June 25

    https://extops.cfaes.ohio-state.edu/newsletter/news-and-notes/march-15-2024/explore-connect-collab-be-held-osu-piketon-%E2%80%93-june-25

    aquaponics small business development, specialty crops, soil, water, and bioenergy, direct food and ...

  10. Wheat Planting Management Considerations for Fall 2023

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-32/wheat-planting-management-considerations-fall-2023

    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 phosphorus if soil test levels exceed 50 ppm. Soil potassium ... should be maintained at levels of 100-130 and 120-170 ppm (Mehlich-3 K) on sandy soils (CEC < ...

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