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  1. No pigweed left behind- late-season scouting for Palmer amaranth and waterhemp

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-24/no-pigweed-left-behind-late-season-scouting-palmer-amaranth-and

    become infested due to contaminated seed produced in states where Palmer amaranth and waterhemp are ... dark.  Plants without mature seed should be cut off just below the soil surface, and ideally removed from ... fields will result in further spread throughout the field and also contamination of the combine with weed ...

  2. Farm Science Review Agronomy College is September 10th

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-26/farm-science-review-agronomy-college-september-10th

    • 9 a.m.- 4 p.m. at the Molly Caren Agricultural Center LONDON, OHIO- home of the Farm Science Review. See ...

  3. Southwest Ohio Corn Growers & Fayette County Agronomy Committee Field Day

    https://agcrops.osu.edu/events/southwest-ohio-corn-growers-fayette-county-agronomy-committee-field-day

    information included in the 2019 Farm Bill. Beyond the educational sessions, agricultural equipment, ... is still availability to join. Additionally, voting for Soil and Water District Directors will be ...

  4. Wind damage in corn- “Green Snap” and Root Lodging

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-23/wind-damage-corn-%E2%80%9Cgreen-snap%E2%80%9D-and-root-lodging

    Root lodging occurs when strong winds pull corn roots part way out of the soil. The problem is more ... pronounced when soil are saturated by heavy rains accompanying winds. If root lodging occurs before grain ... saturated soil conditions see https://agcrops.osu.edu/newsletter/corn-newsletter/201917/ponding-and-saturated-soils ...

  5. Late Summer Establishment of Perennial Forages

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-23/late-summer-establishment-perennial-forages

    seed-to-soil contact. Be aware that too much tillage depletes soil moisture and increases the risk of soil ... Typically, the main risk with late summer forage seedings is sufficient moisture for seed germination and ... plant establishment. However, many parts of Ohio have adequate soil moisture from recent rains, and the ...

  6. Estimating Yield Losses in Stressed Corn Fields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-26/estimating-yield-losses-stressed-corn-fields

    Agricultural Engineering Department at the University of Illinois. The principle advantage to this method is ...

  7. Drought and Heat Stress

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-25/drought-and-heat-stress

    surface/sidewall compaction and/or excessively wet soil conditions in June have inhibited good root development in ... been unable to extract water deeper in the soil profile. Cooler weather and the possibility of storms ...

  8. Are Crops Catching Up?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-25/are-crops-catching

    GDDs. Late planted corn fields (especially those that have adequate soil moisture and good soil ...

  9. Respiratory Alert- Wheat harvest may expose farmers to vomitoxin and other moldy conditions in the grain dust

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-22/respiratory-alert-wheat-harvest-may-expose-farmers-vomitoxin-and

    fields is often contaminated with vomitoxin and other mycotoxins, because the disease and toxins go hand ... pinkish-white fungal mycelium, and most importantly, heavily contaminated with mycotoxins. Compared to healthy ... contaminated with vomitoxin, as well as pieces of fungal mycelium (mold).   Breathing grain dust can have ...

  10. Precision Ag Day: Sprayer Technology (Urbana)

    https://agcrops.osu.edu/events/precision-ag-day-sprayer-technology-urbana

    Learn about Sprayer Technology in Precision Agriculture. The day will start with an overview of on ...

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