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

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-19-issue-5/milk-prices-costs-nutrients-margins-and-comparison

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

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

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-14-issue-6/costs-nutrients-comparison-feedstuffs-prices-and

    We use the estimates of the nutrient costs to calculate the Cow-Jones Index (CJI) for November.  This ... index was constructed here at Ohio State to measure the difference between milk revenues and the costs ... Calculations of the Cow-Jones Index for Ohio, November 2012. The fact that the nutrient costs in November ...

  3. Stewart's Wilt Risk Low for Ohio's Corn

    https://news-archive.cfaes.ohio-state.edu/news-release/stewarts-wilt-risk-low-ohios-corn

    carried and spread by adult flea beetles. Based on the flea beetle index, conducted by Ohio State ... to have a low to moderate threat. The flea beetle index is calculated as the sum of the average ... temperatures of December, January and February. Index values less than 90 indicate a negligible disease threat, ...

  4. How to Stop Algal Blooms, Keep Drinking Water Safe

    https://field2faucet.osu.edu/news/how-stop-algal-blooms-keep-drinking-water-safe

    revise Ohio’s Phosphorus Risk Index. Farmers use the index to plan their fertilizer applications. Steve ...

  5. Farm Labor for 2014 Versus 2015: Field Versus Livestock Workers

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/january-2016/farm-labor-2014-versus-2015-field-versus-livestock

    Service (http://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Farm_Labor/index.php)   ...

  6. New Precision Agriculture Device Provides Clues to Crop Health

    https://news-archive.cfaes.ohio-state.edu/news-release/new-precision-agriculture-device-provides-clues-crop-health

    overall plant volume. The sensor, which measures the growth rate index, is calibrated to store normal ... plant may have a growth index of 50, but say a farmer has a particular area where the index of growth ...

  7. Ohio Corn Performance Test Sampled for Nematodes

    https://news-archive.cfaes.ohio-state.edu/news-release/ohio-corn-performance-test-sampled-nematodes

    Hi-Bred, a DuPont company, he said.  “The lab results provided populations and a risk index for ... quantities.   “With the exception of one sample from the Beloit location in Mahoning County, the risk index for ...

  8. Nothing Stands Still: High Moisture Corn and Corn Silage is Different in Summer than in the Fall and Winter

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-13-issue-3/nothing-stands-still-high-moisture-corn-and-corn

    reported that in vitro starch digestibility (an index of starch digestion in the rumen) in corn silage ...

  9. 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 ...

  10. Where to Test Forages for Nitrates.

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-14-issue-4/where-test-forages-nitrates

    http://www.rockriverlab.com/index.html                                         Watertown, WI 920-261-0446 Spectrum Analytic ...

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