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  1. Late-Season Waterhemp- The Goal is Stopping Seed

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-26/late-season-waterhemp-goal-stopping-seed

    carry).  We are however getting manyreports of late-season waterhemp as it grows through the soybeans and ... infestations.  Prevention and management of waterhemp and Palmer amaranth has been one of the primary goals of ... rapidly ramp up populations, infest equipment, etc.  The bottom line here is that it’s essential to scout ...

  2. Alfalfa Weevil Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-14/alfalfa-weevil-update

    /2020-09/alfalfa-weevil-%E2%80%93-it%E2%80%99s-closer-you-think Accumulated growing degree days (base ... 48°F sine calculation method) for January 1-May 17, 2020 at several CFAES Ag Weather System ... heat units from January 1 with a base of 48°F).  All monitored locations are now in or close to this ...

  3. Western Bean Cutworm Numbers Continue to Increase

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-24/western-bean-cutworm-numbers-continue-increase

    within 24–48 hours once eggs turn purple. To search for larval injury after it has occurred, search the ... corn for ears having feeding holes on the outside of the husks.                Insect Monitoring; ...

  4. Heat Alert – Farm Workers at Increased Risk this Summer

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-23/heat-alert-%E2%80%93-farm-workers-increased-risk-summer

    explicit – meaning it is the underlying factor that caused the person to die. Or heat can be a contributing ... is an important body organ. Its function is to regulate the heat and protect our other cells from ... breaks. • Use cold packs or wet towels to continue cooling and reducing the body temperature. Acclimate to ...

  5. Alfalfa Weevil Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-12/alfalfa-weevil-update

    /2020-09/alfalfa-weevil-%E2%80%93-it%E2%80%99s-closer-you-think Accumulated growing degree days (base ... 48°F sine calculation method) for January 1-May 3*, 2020 at several CFAES Ag Weather System ... heat units from January 1 with a base of 48°F).  Locations in red are there, and locations in orange ...

  6. Ohio Woodland Stewards Program Webinar- The Impacts of Climate Change on Forests and Wildlife

    https://senr.osu.edu/events/ohio-woodland-stewards-program-webinar-impacts-climate-change-forests-and-wildlife

    climate is changing, and it is impacting forests in many ways. The magnitude of continued accelerated ... placed under additional stress it is also critical that we consider how wildlife may respond to ...

  7. Drought Conditions Expand but Some Relief Ensues

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

    upper 70s to low 80s across the south. Overnight lows will likely drop into the 50s several nights this ... mid-80s, normal lows in the low to mid-60s, with 0.80-0.90” of rainfall per week. The 16-Day Rainfall ...

  8. Tri-State Fertilizer Recommendations- Additional Resources

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

    ohioline.osu.edu/factsheet/agf-518 Fulford, Anthony and Steve Culman. 2018. Over-Fertilization Does Not Build Soil Test Phosphorus ... doi.org/10.2134/cftm2018.11.0090 Mallarino, Antonio, John Sawyer, and Steve Barnhart. 2013. A General Guide for Crop Nutrient and ... Anthony Fulford, Laura Lindsey, Douglas Alt, and Grace Looker. 2018. “Corn, Soybean, and Alfalfa Yield ...

  9. Western Bean Cutworm Numbers Continue to Increase

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-23/western-bean-cutworm-numbers-continue-increase

    purple. To search for larval injury after it has occurred, search the corn for ears having feeding holes ... on the outside of the husks.               Insect Monitoring; Western Bean Cutworm ...

  10. Nitrogen

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

    can be left on the soil surface when cold. Banding urea-containing fertilizers and AA slows their ...

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