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  1. Nitrogen Management of Forage Winter Cereals

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-2/nitrogen-management-forage-winter-cereals

    rate revolves around yield potential, species planted, manure application history, and soil drainage. ... soils and the crop was planted before October 1 st, multiple studies have found little yield benefit to ... prior to harvest. On poorly drained soil with a history of manure applications, a spring nitrogen ...

  2. Precautions for Feeding Frosted and Drought-Stressed Forages

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-22-issue-5/precautions-feeding-frosted-and-drought-stressed

    Fertility can affect poisoning risk. Plants growing under high nitrogen levels or in soils deficient in ... more risk. After frost damage, cyanide levels will likely be higher in fresh forage as compared with ... drought stress periods. Making hay does not reduce nitrate levels in the forage, but the hay can be tested ...

  3. Milk Prices, Costs of Nutrients, Margins and Comparison of Feedstuffs Prices

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-25-issue-2/milk-prices-costs-nutrients-margins-and-comparison

    prices are all lower for March than for January, contributing to a lower Cow-Jones Index in this issue. ... at these nutrient prices, the Cow-Jones Index was used for average US cows weighing 1500 lb and ...

  4. Margo Overholt-Seckel

    https://ohio4h.org/people/margo-overholt-seckel

    overholt-seckel.1@osu.edu Primary responsibility for developing, implementing, promoting, and evaluating a high ... with a curriculum tailored to high school youth ...

  5. Robotics with LEGO Mindstorms EV3

    https://ohio4h.org/robotics/LEGOEV3

    a computer and high speed internet. Files and videos that support the activities are available HERE.  508 ... Robotics 2: EV3N More —Use this ONLY if you already have access to an EV3 kit. This advanced-level project, ... Project book 508 Robotics 2: EV3N More is available for download. Youth need access to a computer and high ...

  6. Learn about Volunteering

    https://ohio4h.org/volunteers/learn-about-volunteering

    who lead sessions covering more than 125 topics such as career exploration, risk management, camping, ...

  7. Harvest Management of Sorghum Forages

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/harvest-management-sorghum-forages

    cows, forage with NDFD levels of 50% are usually acceptable, and levels as low as 40% NDFD could ... having NDFD levels as low as 35 to 40% with high NDF levels are acceptable for dry cows or beef cattle ... should be harvested between 40 to 60 days (30 to 50 inches tall) for lactating dairy cows. Harvesting ...

  8. Employee Training Resources for Animal Care in the Dairy Industry

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-25-issue-3/employee-training-resources-animal-care-dairy

    level of manual labor that was needed 30 years ago. While we could speculate how much manual labor on ...

  9. OSU Feed Kit Activities

    https://ohio4h.org/livestock/osu-feed-kit-activities

    Feed Classification Labels Example Ration Activities Pearson Square Example Scenario Editable Pearson ...

  10. Compost Bedded Pack Dairy Barns in Ohio

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-15-issue-1/compost-bedded-pack-dairy-barns-ohio

    high costs associated with transport of manure that is up to 90% water.  For dairy farms to remain ... were high with plenty of openings for good air movement. Some had fans for summer cooling. All farms ... for most barns, and at most times, except for two barns, the barns had high relative humidity in the ...

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