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  1. Labs that test nitrates and prussic acid levels in forages

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-35/labs-test-nitrates-and-prussic-acid-levels-forages

    to test for either nitrates or prussic acid levels in the forage. Some of the labs that can provide ... https://agcrops.osu.edu/newsletter/corn-newsletter/2022-34/feeding-frosted-forages).  Specifically, high nitrates and prussic acid poisoning are the main potential concerns. ... nitrate and/or prussic acid testing in forages, that I am aware of, are listed in the table here. I called ...

  2. Pre-Sidedress Nitrogen Test to Adjust N Rates

    https://agcrops.osu.edu/2022-16/pre-sidedress-nitrogen-test-adjust-n-rates

    on Pre-Sidedress Nitrogen Test (PSNT) results. Soil NO 3-N (ppm) Adjustment to MRTN recommended ... N is 156 lbs. N/acre. A farmer gets a 19 ppm soil nitrate PSNT test back from the lab. Based on Table ... soil nitrate test from the lab. Most labs provide results within 12-24 hours after receiving the ...

  3. 2022 Ohio Soybean Performance Trials- All Yield Results Available

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-38/2022-ohio-soybean-performance-trials-all-yield-results-available

    information. Soybean varieties were tested in six Ohio counties- Henry, Sandusky, Mercer, Union, Preble, and ...

  4. October 2022 Department Highlights

    https://fst.osu.edu/october-2022-department-highlights

    Janahar published a High-Pressure Processing factsheet through Ohioline. Ohioline is an information ...

  5. Rhizobium Inoculation

    https://agcrops.osu.edu/node/4334

    Twenty-seven soybean inoculation trials were conducted between 2013 and 2014 in fields with ... confidence level. The cost of inoculating an acre of soybeans is $4 to $5, depending on the product and rate ... years.  For satisfactory nitrogen fixation in eastern Ohio where soils tend to be more acid, the pH in the ...

  6. EPN Evening Event- Monday, December 5, 2022: Soil for Food! Data, technologies, and collaborations that build healthy soils and enhance human nutrition

    https://senr.osu.edu/events/epn-evening-event-monday-december-5-2022-soil-food-data-technologies-and-collaborations-build

    healthy soils, food, and agricultural systems and learn about an emerging collaborative community of ... improving soil health and advancing agriculture’s ability to become a solution to climate change. ...

  7. Using Soil Tests Phosphorus Results to Identify Agronomic and Conservation Needs

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-30/using-soil-tests-phosphorus-results-identify-agronomic-and

    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 ...

  8. Tillage

    https://agcrops.osu.edu/node/4327

    a prelude to land leveling, rock removal, and for the incorporation of soil amendments such as lime or very ... high rates of fertilizer.  Use tillage to mitigate compacted soil layers or zones that interfere with ... Tillage disrupts soil aggregates, and repeated disruption destroys soil structure. It also causes ...

  9. Planting Depth

    https://agcrops.osu.edu/node/4339

    percentage of plants emerge. On some crusting silt loam soils, deep planting results in 25 to 50 percent ... the soil should be free of large clods to insure good seed-soil contact and good seed coverage. ... soil temperatures at 1-inch depth are 3 to 8 degrees warmer than at 2-inch depth. After May 15, the air ...

  10. 2023 Ohio Organic Grain Conference

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-37/2023-ohio-organic-grain-conference

    Why Canola, Sunflowers, and Alfalfa are in my Rotation– Steve Turnow, farmer Soil Health in Organic ... speakers: The Power of Soil Biology – Danielle Kusner, Certified Crop Advisor (CCA) Integrating Steel & ... a single day). Student (high school and college) Early Bird rates are $65 for both days ($40 for a single ...

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