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  1. Spring Weather & Soil Conditions: Update 3

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-11/spring-weather-soil-conditions-update-3

    Soil Temperatures and Moisture The weather took a turn this past week toward cooler temperatures, running 1-3°F below average across much of the state. This has dropped daily average soil temperatures about ten degrees off their high points last week (Fig ...

  2. Alfalfa Weevil Update – Believe it or Not, Heat Units are Happening

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-11/alfalfa-weevil-update-%E2%80%93-believe-it-or-not-heat-units-are

    Despite this week’s cold weather, enough locations have accumulated enough degree days that some farmers are experiencing noticeable damage from alfalfa weevil.  In this degree-day map, anything other than green is a location deserving closer attention. A ...

  3. Evaluate Alfalfa Stands for Winter Injury

    https://wayne.osu.edu/news/evaluate-alfalfa-stands-winter-injury

    the crowns/roots.  The inside should be a creamy white color.  If it is yellowish brown to chocolate ... brown color the tissue is damaged or dying.  If more than 50% of the roots show these symptoms, reduce ... hardiness and disease resistance. Maintaining soil fertility levels.  Potassium in particular is associated ...

  4. Spring Weather & Soil Conditions: Update 2

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-10/spring-weather-soil-conditions-update-2

    Soil Temperatures and Moisture With temperatures running 4-18°F (south to north) above average last week, daily average soil temperatures warmed considerably (Figure 1). Most locations around Ohio are reporting daily average two- and four-inch soil temper ...

  5. Battle for the Belt: Episode 5

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-09/battle-belt-episode-5

    Belt’ this growing season to learn more and get further updates! You can find the full video playlist of ...

  6. Cressleaf groundsel scouting

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-08/cressleaf-groundsel-scouting

    causing liver disease and losses on animal performance. Although toxic properties are higher in more ...

  7. Battle for the Belt: Episode 4

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-08/battle-belt-episode-4

    season to learn more and get further updates! You can find the full video playlist of Battle for the Belt ...

  8. Spring Weather & Soil Conditions: Update 1

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-09/spring-weather-soil-conditions-update-1

    Soil Temperatures and Moisture Following the second warmest winter on record (1895-2023) and near to above average temperatures throughout March, soil temperatures started April off in the low to mid 50s but have since dropped back into the mid-40s to aro ...

  9. Disease Management

    https://agcrops.osu.edu/node/4391

    Disease is one of the major factors limiting wheat yield and quality in Ohio and other Midwestern ... varieties under disease-favorable conditions. Effective disease management re- quires knowledge and ... understanding of how―and under what conditions―each disease develops, at what growth stage the crop is most ...

  10. Can Root-Knot Nematodes be a Problem in Ohio?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-07/can-root-knot-nematodes-be-problem-ohio

    primary investigates the management of fungal diseases and plant-parasitic nematodes in corn, cotton, ...

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