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  1. Scouting for Late Season Soybean Diseases

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-26/scouting-late-season-soybean-diseases

      Figure 1. Foliar symptoms of Sudden Death Syndrome Soybean disease levels across the state have ... first appear as yellowing between leaf veins that eventually becomes necrotic while the leaf veins ... for SDS. Distinguish the difference between the two soybean diseases by splitting the stems ...

  2. Recognizing and Managing Heat Stress in Dairy Cattle

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-4/recognizing-and-managing-heat-stress-dairy-cattle

    University Extension We have experienced high temperatures and uncomfortable humidity recently. These ... people.  Depending upon their level of production, temperatures as low as 65 to 72 degrees Fahrenheit can ... cause stress.  The table below shows the effects of the temperature-humidity index (THI) on dairy cattle ...

  3. 2022 Ohio Wheat Performance Test- Results Available Online

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-24/2022-ohio-wheat-performance-test-results-available-online

    58.1 lb/bu (same average test weight in 2021). Grain yield averaged between 87.2 and 111.5 bu/acre ... Results from the 2022 Ohio Wheat Performance Test are now online by clicking HERE. The purpose of ... the Ohio Wheat Performance Test is to evaluate wheat varieties, blends, brands, and breeding lines for ...

  4. Manure Nutrient Management Day in Crawford County

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-26/manure-nutrient-management-day-crawford-county

    Crawford Soil and Water Conservation District, in conjunction with Crawford-OSU Extension, will be ... until about 3pm. With nationally known speakers. Jenifer Yost, a Research Soil Scientist with USDA-ARS ... from Temple, Texas will be speaking about soil health and the benefits of swine and dairy manure. Dr. ...

  5. Annual Winter Forage Following Wheat Harvest

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-4/annual-winter-forage-following-wheat-harvest

    costs, improved soil health, and grazing offers higher nutrient values when compared to harvested and ... ryegrass can be planted in late summer to produce a high-quality forage in late fall to early winter. Sudan ... dormant. This allows for late fall and early winter grazing. Annual legume crops offer high nutritional ...

  6. To Spray or Not to Spray…Foliar Products at R3

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-23/spray-or-not-spray%E2%80%A6foliar-products-r3

    high pH or high organic matter (muck), especially if soils are droughty. In dry soil, manganese is ... groups. This will minimize the risk of developing fungicide resistance by the pathogen. For example, ... will tank-mix a foliar insecticide. Over the past several years, we’ve tested foliar insecticide in 28 ...

  7. Summer Mastitis – Insights on cause, signs, and prevention

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-4/summer-mastitis-%E2%80%93-insights-cause-signs-and

    risk factors. Signs and Symptoms Summer mastitis is a severe form of mastitis, causing udder damage ... with cows presenting high temperature and toxemia. Infected quarters become swollen, hard to touch, and ... irritability (as large numbers of flies often group around the udder, causing cows to kick frequently), high ...

  8. Weather Update: Ample July Precipitation for Most

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-24/weather-update-ample-july-precipitation-most

    in July. Figure 1 shows that much of western and central Ohio have picked up more than 150% of normal ... left highly variable crop conditions, though much of the stress from dry weather in June has been ... rainfree. Temperatures will be kept in check, with highs in the 70s expected on Tuesday, and upper 70s to ...

  9. Defoliation in Soybean and Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-24/defoliation-soybean-and-corn

    treatment when silks are clipped to less than ½ inch and, fewer than 50% of the plants have been pollinated, ... from various species might look startling, it is rather rare that this reaches economic levels ... based on more modern crop values and input costs. A rescue treatment is advised when defoliation levels ...

  10. Tomato Technologies for Tomorrow

    https://southcenters.osu.edu/events/tomato-technologies-for-tomorrow

    or commercial tomato plantings, organized by the OSU South Centers Soil, Water, and Bioenergy ...

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