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  1. Numbers of Black Cutworm and True Armyworm Moths Increasing but Remain Relatively Low

    https://agcrops.osu.edu/newsletter/corn-newsletter/13-2021/numbers-black-cutworm-and-true-armyworm-moths-increasing-remain

    day.  Most of our traps are reporting far less than 2 moths trapped per day.  Of course, these traps ... armyworm moths in our traps (see https://docs.google.com/spreadsheets/d/1yl_FeI5IJKkBVfdvKJuE6pWkd58 ... black cutworm) the numbers are much lower when we look at the number of moths caught per trap and per ...

  2. CFAES Ag Weather System 2021 Near-Surface Air and Soil Temperatures/Moisture

    https://agcrops.osu.edu/newsletter/corn-newsletter/13-2021/cfaes-ag-weather-system-2021-near-surface-air-and-soil

    A cold, wet pattern put a damper on warming soils this week. In fact, all stations are reporting ...

  3. Adapting Burndown Programs to Late-Planted Situations

    https://agcrops.osu.edu/newsletter/corn-newsletter/13-2021/adapting-burndown-programs-late-planted-situations

    in our  marestail fact sheet, and also below – these are for fields not treated the prior fall.  ... substituting Gramoxone or glufosinate for glyphosate?  Gramoxone is less effective than glufosinate on ... corn is typically a less dire situation compared with soybeans.  Reasons for this include: 1) the ...

  4. Growing Degree Days vs. Calendar Days – How Long Will Emergence Take?

    https://agcrops.osu.edu/newsletter/corn-newsletter/13-2021/growing-degree-days-vs-calendar-days-%E2%80%93-how-long-will-emergence

    106-118 GDDs, slightly less than the soil accumulated GDDs. If you want to predicate emergence on your ...

  5. Black Cutworms and True Armyworms are Arriving

    https://agcrops.osu.edu/newsletter/corn-newsletter/10-2021/black-cutworms-and-true-armyworms-are-arriving

    cutworm can feed on young corn and even completely cut plants. The moths of these pests migrate from the ... damage is by scouting. Although we have found moths in our traps, the overall number is relatively low ... (14 total for armyworm and 17 for black cutworm). We expect activity of both moths to increase over ...

  6. Fertilizer Training for New Applicators

    https://agcrops.osu.edu/events/fertilizer-training-new-applicators

    Do you apply fertilizer to more than 50 acres of land?  If so, the Ohio Department of Agriculture ...

  7. Fertilizer Training for New Applicators

    https://agcrops.osu.edu/newsletter/corn-newsletter/13-2021/fertilizer-training-new-applicators

    Do you apply fertilizer to more than 50 acres of land?  If so, the Ohio Department of Agriculture ...

  8. New FactSheet is published on Nutrient Removal for Field Crops in Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/10-2021/new-factsheet-published-nutrient-removal-field-crops-ohio

    manure equivalent at crop removal rates. Additionally, if soil test levels of P and K are below the ... critical level, then a "Buildup" recommendation would be considered to increase soil test levels ... into the "Maintenance" range.  Tables provided in the new fact sheet include crop removal ...

  9. Are Periodical Cicadas a Threat to Field Crops?

    https://agcrops.osu.edu/newsletter/corn-newsletter/12-2021/are-periodical-cicadas-threat-field-crops

    following links: OSU Fact Sheet, Periodical and “Dog-Day” Cicadas: https://ohioline.osu.edu/factsheet/ENT-58 ...

  10. 2021 Overholt Drainage Workshop

    https://agcrops.osu.edu/events/2021-overholt-drainage-workshop

    Agricultural Engineer, The Ohio State University Drainage law – recent updates to Ohio Drainage Law Peggy Kirk ... Hall, Field Specialist, Agriculture and Resource Law, The Ohio State University Designing drainage & ...

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