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  1. Predictions for Round 2 of Fall Armyworm

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-32/predictions-round-2-fall-armyworm

    fast in warm temperatures. In fact, our extension educators found fall armyworm egg masses in the field ... this week, if it remains somewhat warm. Comparing these data to actual field temperatures (which cycle ... everyone to stay vigilant. Watch your fields, especially the previously damaged forage and turf that may ...

  2. Weather Update: Farm Science Review Week Weather

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-32/weather-update-farm-science-review-week-weather

    front moving in from the west, the first major cold front of the fall season, will lead to increasing ...

  3. Life in a time of glyphosate scarcity – part 2 – Fall Burndown

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-32/life-time-glyphosate-scarcity-%E2%80%93-part-2-%E2%80%93-fall-burndown

    – rates as low as 0.38 lb ae/A can be enough in many fields.  Increase rate for perennials and weedy ... fields.- Dicamba – base rate of 0.25 lb ai/A.  Available as premixes with 2,4-D.  Our experience is that ... deadnettle and a few other weeds than the other mixtures here, so fields may not look quite as clean in ...

  4. Foliar Diseases May Affect Stalk Strength and Quality

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-31/foliar-diseases-may-affect-stalk-strength-and-quality

    between the ear and the lowest node, stalk rot is usually present. Stalk rot severity may vary from field ... to field and from one hybrid to another. Consequences of Stalk Rot: Stalk rots may cause lodging, ... may develop ear rots and become contaminated with mycotoxins. In addition, lodging may lead to grain ...

  5. Wide-Row Wheat Management

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-32/wide-row-wheat-management

    this could affect disease development. Scout fields for foliar diseases and use the scab forecasting ...

  6. Diagnosis of Tar Spot Late in the Season

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-31/diagnosis-tar-spot-late-season

    Both are very prevalent this year in fields with tar spot. Yes, it is true that rusts, as the name ... determine whether the fungicide you applied is effect against one or both diseases. Misdiagnosis my lead to ...

  7. Brazilians See Enough of OSU in a Single Day to Return for Graduate Studies

    https://ipa.osu.edu/news/brazilians-see-enough-osu-single-day-return-graduate-studies

    internationally in the fields (often literally the fields) of horticulture, agriculture (dairy, swine, equine, ... faculty and getting a glimpse at their labs leads many of them to apply and return to Ohio (Columbus or ...

  8. Late-Season Pod Feeding by Bean Leaf Beetle, Grasshopper, and Stink Bugs

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-30/late-season-pod-feeding-bean-leaf-beetle-grasshopper-and-stink

    stage is also an important consideration.  Late-planted fields or double-cropped soybeans which are ... still green when other fields are drying down can be “trap crops,” attracting the insects that are ... leaving the other maturing fields.  Such fields bear close watching.  Evaluation of pod chewing injury ...

  9. Managing Forage Stands Damaged by Fall Armyworm

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-30/managing-forage-stands-damaged-fall-armyworm

    serious destruction in many forage fields. For more complete details on this pest, including how to scout ... https://forages.osu.edu/forage-management/pests-diseases. This article addresses how to manage forage stands damaged by the fall armyworm. Fields with minor ... are ¾-inch or larger, they will “harvest” the entire field for you while you sleep another night or ...

  10. Extension Today: Farm Science Review

    https://extension.osu.edu/today/extension-today-farm-science-review

    firsthand – such as the 360-degree view from an airplane as it is aerial-applying fungicide on crop fields ... , a planter in the field, wildlife in their natural habitat, livestock up close and personal, crop harvest on ... educational sessions on a variety of topics. Field demonstrations of harvesting, strip-tilling, global ...

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