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Recognizing and Managing Heat Stress in Dairy Cattle

https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-4/recognizing-and-managing-heat-stress-dairy-cattle

cause stress. The table below shows the effects of the temperature-humidity index (THI) on dairy cattle ...

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

https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-4/milk-prices-costs-nutrients-margins-and-comparison

profitability at these nutrient prices, the Cow-Jones Index was used for average US cows weighing 1500 lb and ...

Below-average harmful algal bloom predicted for western Lake Erie

https://cfaes.osu.edu/news/articles/below-average-harmful-algal-bloom-predicted-for-western-lake-erie

3.5, with a potential range of 2-4 on the severity index — whereas last year’s bloom was measured at ... a 6. The index is based on the bloom’s biomass — the amount of algae — during the peak 30 days of the ... bloom. An index above 5 indicates more severe blooms. Blooms over 7 are particularly severe, with ...

Bring on the Heat

https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-3/bring-heat

heat stress. Because of daily variability in humidity and temperature, the temperature-humidity index ...

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

https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-3/milk-prices-costs-nutrients-margins-and-comparison

To estimate profitability at these nutrient prices, the Cow-Jones Index was used for average US cows ...

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

https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-2/milk-prices-costs-nutrients-margins-and-comparison

may be higher than in previous issues, the Cow-Jones Index is fairing well. To estimate profitability ... at these nutrient prices, the Cow-Jones Index was used for average US cows weighing 1500 lb and ...