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  1. Phosphorus Nutrient Management for Yield and Reduced P Loss at Edge of Field

    https://ohioline.osu.edu/factsheet/agf-509

    site and rate criteria from Assessing Nutrient Loss Risk in Ohio (NRCS) between 50 to 200 PPM. Time ... step 7. STP value of 50 PPM Mehlich III or less: CROP YIELD —Reduce risk of crop yield losses with ... available. The maintenance STP range is "critical level" to 40 PPM in corn soybean rotation and 50 ...

  2. Potassium Uptake and Ohio Crop Response

    https://ohioline.osu.edu/factsheet/anr-0147

    a measure of the risk of yield loss at a given soil-test K level without fertilizer applied during the ... total K content of Ohio soils is between 12,500 ppm and 30,500 ppm (Ames & Gaither, 1913). Even ... yield. For loams and clays, this would be 170 ppm; for sandy soils, it is 130 ppm. The range of soil test ...

  3. Mycobite team earns silver medal at iGEM Jamboree in Paris

    https://fabe.osu.edu/news/mycobite-team-earns-silver-medal-igem-jamboree-paris

    plastic specifically is a leading contributor to pollution, since it is by far the most highly produced at ...

  4. Preparing for the fall in a season of drought

    https://southcenters.osu.edu/preparing-for-the-fall-in-season-drought

    right level. To ensure there is no dry material concentration to catch on fire. mow once high to get it ... to your annual pumpkin picking, be mindful that all across Ohio we are experiencing varying levels of ... minimize the fire risk, which can lead to loss of personal property. Maintenance When parking on grass, ...

  5. Soil Phosphorus and Crop Response to Phosphorus Fertilizer in Ohio

    https://ohioline.osu.edu/factsheet/anr-0146

    responding to applied P can best be predicted by soil-test P levels. Recently, Culman et al. (2023) published ... 29.9% of trials, soybean in 14.2% of trials, and wheat in 36.8% trials. Critical soil test levels ranged ... Furthermore, the risk of yield loss with no P application decreased as the soil P level increased. As per the ...

  6. X-Disease of Peach, Nectarine, and Cherry

    https://ohioline.osu.edu/factsheet/plpath-fru-0013

    of disease. The rate of transmission by leafhoppers varies depending on the level of infection in the ... propagation and planting material, early detection and testing, management of alternative hosts especially ... Early detection and testing Early detection and removal of infected trees is critical to preventing the ...

  7. Nic Baumer

    https://hardin.osu.edu/people/nic-baumer

    horticulture community. I was born and raised on a small farm in Shelby County. I graduated from Anna High ... School in 2009 and from The Ohio State University in 2013. I then spent nine years as a high school ... agricultural education instructor and FFA advisor at Benjamin Logan High School (three years) and Bradford High ...

  8. Understanding How Soil Test Phosphorus Impacts Water Quality

    https://ohioline.osu.edu/factsheet/anr-0111

    Soil test P is one indicator of environmental P loss potential from a field. STP values above 100 ppm ... Tests as Risk Indicators for Leaching of Dissolved Phosphorus from Agricultural Soils in Ontario. Soil ... called eutrophication, results in depleted dissolved oxygen in water bodies. A soil test for P (STP) ...

  9. Fertilizer and Manure Regulations in the Lake Erie Western Basin Watershed

    https://ohioline.osu.edu/factsheet/anr-0156

    fertilizers containing nitrogen (N) and phosphorus (P) in the Western Lake Erie Basin under certain soil and ... snow-covered or frozen soil when the top 2 inches of soil are saturated from precipitation in granular form, ... and when the local weather forecast has a greater than 50% chance of precipitation exceeding 1 inch in ...

  10. Elderberry Production in Ohio

    https://ohioline.osu.edu/factsheet/anr-0110

    Ensure ideal soil condition and fertility. Ideal nutrient conditions are a pH level of 5.5–6.5, 50 ... conditions for elderberries (pH level of 5.5–6.5, 50 lb/acre (25 ppm) of phosphorus, and 200–300 lb/acre ... lb/acre (25 ppm) of phosphorus, and 200–300 lb/acre (100–150 ppm) (Byers et al. 2012) as reported on ...

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