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  1. Harvesting Hay Crop Silage

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-8-issue-3/harvesting-hay-crop-silage

    The best single index of hay crop forage quality is NDF. We found that with alfalfa, milk production ...

  2. Managing Dairy Cow Heat Stress

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-19-issue-3/managing-dairy-cow-heat-stress

    temperature-humidity index (THI) exceeds 68.  As an example, a temperature of 72 o F with 45% relative humidity or ...

  3. Summer Coliform Mastitis,

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-6-issue-3/summer-coliform-mastitis

    the month of May where the temperature-humidity index (THI) exceeds 70, putting our cows under heat ...

  4. Best Management Practices for Winter Manure Application

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-7-issue-1/best-management-practices-winter-manure-application

    http://www.ohleap.org/FactSheets/index.html. By adopting and following this respective USDA-NRCS Practice Standard, livestock farmers and ...

  5. The Costs of Nutrients, Comparison of Feedstuffs Prices and the Current Dairy Situation

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-14-issue-5/costs-nutrients-comparison-feedstuffs-prices-and

    Index (CJI) for August.  This index was constructed here at Ohio State to measure the difference between ...

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

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-19-issue-4/milk-prices-costs-nutrients-margins-and-comparison

    respectively. To estimate the cost of production at these nutrient prices, I used the Cow-Jones Index with cows ...

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

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-19-issue-2/milk-prices-costs-nutrients-margins-and-comparison

    the Cow-Jones Index with cows milking 70 lb/day or 85 lb/day at 3.7% fat and 3.1% protein. For ...

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

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-19-issue-3/milk-prices-costs-nutrients-margins-and-comparison

    Index with cows milking 70 lb/day or 85 lb/day at 3.7% fat and 3.1% protein. In the last issue, the ...

  9. Heat Stress- Where Do You Start?

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-5-issue-3/heat-stress-where-do-you-start

    temperature- humidity index (THI) exceeds the upper threshold of cow comfort by 5.6 units. The problem is ...

  10. Managing Dairy Cows During Heat Stress

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-16-issue-3/managing-dairy-cows-during-heat-stress

    of our dairy cows prefer cooler temperatures.  At a temperature-humidity index (THI) of 68, a dairy ...

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