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  1. Soil Sampling, Handling, and Testing

    https://agcrops.osu.edu/node/3484

    density of soil sampling should increase as field variability increases. Deciding on a soil sample ... approaches require a larger investment in soil testing but can provide more precise information to manage ... samples due to stratification of pH and nutrients. Time of Year to Sample Soil sampling after harvest in ...

  2. Nitrogen

    https://agcrops.osu.edu/node/3482

    prices rise or N fertilizer prices fall, recommended nitrogen rates increase. The corn N rate ... which the last pound of added nitrogen fertilizer returns a yield increase large enough to pay for the ... nitrogen fertilizer prices. Calculating the MRTN requires 4 inputs: 1) location, 2) the previous crop grown ...

  3. Short-Season Forages for Late Summer Planting

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-23/short-season-forages-late-summer-planting

    triticale will allow a fall harvest or grazing as well as a harvest or grazing of the winter cereal next ... high quality forage when harvested in boot stage.  In the fall, the oat/winter cereal or spring ... early July.    In our research, a fall harvest and three additional harvests the following year have ...

  4. Phosphorus and Potassium

    https://agcrops.osu.edu/node/3478

    are “optimal,” capable of supplying nutrients required by the crop. No response to fertilizer is ... the harvested crop each year. Fertilizer applications can be made annually or every other year. In ... soil test levels and fertilizer requirements no less than every four years. Soils above the maintenance ...

  5. 2020 Ohio Wheat Performance Test

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-24/2020-ohio-wheat-performance-test

    performance from multiple test sites and years. In fall 2019, wheat was planted at four out of the five ... slower than previous years due to cool temperatures and above average precipitation. Harvest conditions ... were favorable and harvest dates average. Results from Union County were not included in this report ...

  6. Late Summer Establishment of Perennial Forages

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-23/late-summer-establishment-perennial-forages

    than too deep. Do not harvest a new perennial forage stand this fall. The ONLY exception to this rule ... field roughness for several years of harvesting operations. Sclerotinia crown and stem rot is a concern ... summer and fall emerging winter annual broadleaf weeds. A mid- to late fall application of Butyrac ...

  7. Tri-State Fertilizer Recommendations- Additional Resources

    https://agcrops.osu.edu/node/3487

    agry.purdue.edu/ext/corn/news/timeless/nitrogenmgmt.pdf Phosphorus and Potassium/Mehlich-3 extraction Culman, Steve, Meredith Mann, Stuti Sharma, Muhammad ... “Nutrients Removed with Harvested Corn, Soybean and Wheat Grain in Ohio.” ANR-74. ...

  8. ODA asking for Ohioans who have received unsolicited seeds to send them or take them to their local Ohio State University Extension office.

    https://holmes.osu.edu/news/oda-asking-ohioans-who-have-received-unsolicited-seeds-send-them-or-take-them-their-local-ohio

    After increasing reports of Ohio citizens receiving packages of unsolicited seeds in the mail, the ... livestock. Invasive species and noxious weeds can displace native plants and increase costs of food ... guarantees the seeds meet important requirements. ODA will have the latest information regarding this ...

  9. Climate and Hydrology Pattern to Relax in August

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-24/climate-and-hydrology-pattern-relax-august

    we have seen this much hot weather was 2015 and 2012. The good news is the worst of the heat for 2020 ... next several months. The outlook for September to November for the end of growing season into harvest ...

  10. Drought Conditions Expand but Some Relief Ensues

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-25/drought-conditions-expand-some-relief-ensues

    increased. West central, north central, and areas near the Ohio River have picked up widespread 2-4” over the ... shows the heat returning, with increased confidence in above average temperatures and slightly elevated ...

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