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  1. Early Season Wheat Diseases and Fungicides

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/early-season-wheat-diseases-and-fungicides

    growth stages over a relatively short period. Cool conditions have also kept foliar diseases in check, ... irregularly-shaped, brownish-gray lesions, with easily-seen dark-brown to black spots (called pycnidia) in the center. ... be warranted to prevent both diseases from reaching the flag leaf before grain-fill. Septoria tritici ...

  2. Junior Fairboard Canceled 5/3/22

    https://brown.osu.edu/news/junior-fairboard-canceled-5322

    Due to the Tornado Watch for Brown County, the Junior Fairboard Meeting for tonight is CANCELED. ... exhibitor letter updates ASAP.  Judges should be submitted to Christy Lucas ASAP at brcofair@hotmail.com ...

  3. Lep Monitoring Network Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-12/lep-monitoring-network-update

    pests during the 2022 field season. These counties include Adams, Brown, Clark, Fulton, Hardin, Madison, ... (ECB-IA, ECB-NY), corn earworm (CEW), and fall armyworm (FAW). We will report regular updates on this ... monitored a total of 24 traps in 9 counties. Moths were reported in all monitoring counties except Brown ...

  4. Wet Weather then a Planting Window

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-12/wet-weather-then-planting-window

    show in the image. You can get updated 16 day rainfall total maps at NOAA/NWS/OHRFC at:  ... https://psl.noaa.gov/eddi/realtime_maps/images/latest.trim.png The blue areas are short term wetness and the orange/brown areas are short-term rapid ...

  5. Alfalfa Continues to Mature

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/alfalfa-continues-mature

    acceptable for classes of livestock with lower nutrient demands. Below is an updated table with the most ...

  6. Forage Quality Targets Based on Animal Class

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/forage-quality-targets-based-animal-class

    for updated estimates of alfalfa NDF). The lower value of the NDF ranges in Table 1 should be the ...

  7. Springtime is Spray Time-- Here are Some Tips for Better Spraying

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-12/springtime-spray-time-here-are-some-tips-better-spraying

    diseases, such as aphids and white mold, respectively. Slow down when spraying. Spray coverage is usually ... systems, and independent control of nozzles using the PWM (Pulse Width Modulation). Update and upgrade your ... for control of some insects and diseases especially under full, dense canopy conditions, such as ...

  8. CFAES Ag Weather System 2022 Near-Surface Air and Soil Temperatures/Moisture (Update 6)

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/cfaes-ag-weather-system-2022-near-surface-air-and-soil

    Figure 1: Daily average air temperature (dashed red), two-inch (green) and four-inch (blue) soil temperatures for spring 2022. Current daily average soil temperatures are noted for each location. Soil type and location of measurements (under sod or bare s ...

  9. Lep Monitoring Network Update – Black Cutworm

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/lep-monitoring-network-update-%E2%80%93-black-cutworm

    Black cutworm We are currently in our second week of monitoring for the black cutworm (BCW, Figure 1). Traps were checked between May 2 – 8 for the presence of BCW adult moths. Over the past week, a total of 28 traps in 9 counties were monitored. Moth num ...

  10. Alfalfa Weevil: Ready, Set, Scout!

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-12/alfalfa-weevil-ready-set-scout

    feeding stage) at various growth stages, and brown adults. Photo by Julie Peterson, University of ...

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