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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. Agricultural Land Lost to Development

    https://aede.osu.edu/news/agricultural-land-lost-development

    between 2001 and 2021.  The NLCD defines several categories for developed land – high, medium, and low ... land in farms declined by 6.4% between 2002 and 2022.  One number that is concerning to agricultural ... Statistical Areas had among the largest percentages of agricultural land loss to development (as high as 93% ...

  5. 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 ...

  6. 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 ...

  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. Growing Teachers Throughout the Season Training – April 2 and 3

    https://extops.cfaes.ohio-state.edu/newsletter/news-and-notes/march-15-2024/growing-teachers-throughout-season-training-%E2%80%93-april-2-and-3

    of a partnership between OSU Extension and Columbus City Schools. Any Extension professional ...

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