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  1. Statewide Alfalfa Weevil Population Update #2

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-12/statewide-alfalfa-weevil-population-update-2

    Alfalfa weevil has hit peak activity in terms of growing degree days (GDD) accumulated, for nearly the entire state. From now until after first cutting, alfalfa weevil will eat away at forage quality and quantity. Scouting alfalfa fields will allow for ti ...

  2. FRST Fertilizer Recommendation Support Tool Launches Nationwide to Digitize Crop Nutrient Management

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-10/frst-fertilizer-recommendation-support-tool-launches-nationwide

    a dynamic database of soil test correlation data that is constantly updated to improve testing confidence. ...

  3. Statewide Alfalfa Weevil Population Update #1

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-11/statewide-alfalfa-weevil-population-update-1

    Alfalfa weevil is a pest that develops and causes increasing levels of damage in alfalfa as growing degree days (GDD) accumulate. Most of southern Ohio is within the range of GDD for peak alfalfa weevil activity and as seen in the table below there is sig ...

  4. Spring 2024 Weather & Soil Conditions: Update 4

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-11/spring-2024-weather-soil-conditions-update-4

    Soil Temperatures and Moisture   Figure 1: Daily average air temperature (dashed red), two-inch (green) and four-inch (blue) soil temperatures for spring 2024. Soil type and location of measurements (under sod or bare soil) are provided in the lower right ...

  5. Assessing Forage Stands and Winter Damage

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-08/assessing-forage-stands-and-winter-damage

    be assessed carefully during spring green-up for concerns such as heaving and crown and root disease ... May. Plants that experience heaving and survive, are more susceptible to disease and the stress of ...

  6. Assessing Forage Stands and Winter Damage

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-26-issue-2/assessing-forage-stands-and-winter-damage

    root diseases. A thorough and timely assessment will allow for planning any necessary adjustments for ... susceptible to disease and the stress of heaving accumulates over the lifespan of the crop, lowering the yield ...

  7. Spring 2024 Weather & Soil Conditions: Update 3

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-10/spring-2024-weather-soil-conditions-update-3

    Soil Temperatures and Moisture Daily average soil temperatures jumped 5-10°F this week due to warmer conditions, randing from the low 50s in Ashtabula to as warm as 57°F at Western in Clark County (Figure 1). Figure 1: Daily average air temperature (dashe ...

  8. Safeguarding Your Herd: How Biosecurity Keeps Salmonella Dublin at Bay

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-26-issue-1/safeguarding-your-herd-how-biosecurity-keeps

    because infected dairy calves, especially older calves, often show symptoms similar to respiratory disease ... that can shed bacteria when stressed. Severe bouts with the disease can also result in unthrifty calves ... Dublin introduction to herds or, if Dublin is already present, limit disease spread and resulting ...

  9. Battle for the Belt: which crop should be planted first, corn or soybean?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-32/battle-belt-which-crop-should-be-planted-first-corn-or-soybean

    practices to mitigate losses due to late planting? How are insects, diseases, weeds, and other factors ... short, bi-weekly video updates from the field that will be advertised through the CORN newsletter, ... YouTube, and Twitter. Video updates will include agronomists (OSU and others), other specialists (e.g., ...

  10. Battle for the Belt Winter Meetings- Virtual on February 2 & In-Person in March!

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-03/battle-belt-winter-meetings-virtual-february-2-person-march

    afternoon session with Dr. Aaron Wilson (weather outlook), Dr. Manbir Rakkar (soil fertility updates), and ... Alyssa Essman (weed control update). Registration is only $10 and will include CCA CEUs! What crop has ... losses due to late planting? How are diseases affected by planting date? We will answer these questions ...

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