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  1. Scout now for cressleaf groundsel in hayfields, or pay the price in May

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-30/scout-now-cressleaf-groundsel-hayfields-or-pay-price-may

    various plant stages for ID purposes: Cressleaf groundsel OSU fact sheet Cressleaf groundsel OSU Youtube ... video Cressleaf groundsel Powerpoint pdf Weed Management ...

  2. Labor Day Rainfall Eases Drought

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-31/labor-day-rainfall-eases-drought

    record for the state of Ohio since 1895. Temperatures averaged 1-4°F above average (1981-2010), with 5-10 ... and Stark Counties.  Though too late for most crops in the state, recent rainfall is helping to ... conditions, down from about 37% the prior week (Figure 1). For more information on recent climate conditions ...

  3. It’s time for the Hessian Fly-free Date Again

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-31/it%E2%80%99s-time-hessian-fly-free-date-again

    The cold temperatures this week reminded us that we are approaching our fly-free date for Ohio. ... Ohio extend to October 4 and 5. The fly free date can also be used for both cover crops and to manage ... worry about yield loss in cover crops, high populations in the winter may provide for infestations in ...

  4. Ask the Expert Sessions to Be Held Live During 2020 Farm Science Review.

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-31/ask-expert-sessions-be-held-live-during-2020-farm-science-review

    For the first time in its nearly 60-year history, Ohio State’s Farm Science Review scheduled for ... to you on your laptop or smartphone this year, and for free.  You can watch livestreamed talks and ... site. Within that image, people can click on the various icons to find the schedules for talks and demos ...

  5. Surface Application of Manure to Newly Planted Wheat Fields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-31/surface-application-manure-newly-planted-wheat-fields

    fields I have looked at in past years. If the wheat is fully emerged, there is little concern for ... opportunity to carry some of the manure nitrogen through the winter could allow for a reduction in the amount ... of top-dress nitrogen needed for the wheat crop next spring. The application of 5,000 gallons of ...

  6. Wheat Management for Fall 2020

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-30/wheat-management-fall-2020

    are important for a successful crop. Variety Selection. Select high-yielding varieties with high test ... https://www.oardc.ohio-state.edu/wheattrials/ Planting Date. Plant after the Hessian Fly Safe Date for your county. This date varies between ... September 22 for northern counties and October 5 for southern-most counties (Figure 1). Planting before the ...

  7. Burndown Herbicides for No-till Wheat

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-30/burndown-herbicides-no-till-wheat

    Herbicide options for burndown of existing weeds prior to planting of no-till wheat include ... application and planting for each 0.25 lb ai/A used”.  A rate of 0.5 lb ai/A would therefore need to be ... products are also not labeled for use as a burndown treatment for wheat.  Sharpen should provide limited ...

  8. 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

    “What are the right decisions for phosphorus management in crop production that reduce water ... an essential tool for sound agronomic nutrient management decisions. That same agronomic test result ... can be a useful indicator for identify fields where additional conservation practices might improve ...

  9. Herbicide Residue Considerations for Fall Cover Crop Establishment

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-29/herbicide-residue-considerations-fall-cover-crop-establishment

    can vary by field and year. More information is needed on rotational intervals for many cover crop ... potential for injury 2,4- D All grasses 30 days before sensitive broadleaves nicosulfuron/ nicosulfuron+ ... grasses glyphosate All None paraquat All None thifensulfuron No restrictions for wheat, barley, and oats ...

  10. Tri-State Fertilizer Recommendations- Additional Resources

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

    soils.msu.edu/wp-content/uploads/2014/06/Lime-for-MI-soils-E-471.pdf Warncke, Darryl, Jon Dahl, and Lee Jacons. 2009. Nutrient Recommendations for Field Crops in ... soils.msu.edu/wp-content/uploads/2014/06/MSU-Nutrient-recomdns-field-crops-E-2904.pdf Mullen, Robert, Edwin Lentz, and Maurice Watson. 2016. “Soil Acidity and Liming for Agronomic ... for Corn. Iowa State University Extension.  http://www.extension.iastate.edu/Publications/PM2015.pdf ...

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