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  1. Introduction to Soils & Tree Selection

    https://butler.osu.edu/events/introduction-soils-tree-selection

    FREE and Open to the Public For registration information, please click here. ...

  2. Antibiotic Stewardship in Calves – Part 1

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-5/antibiotic-stewardship-calves-%E2%80%93-part-1

    same protocol is followed every time there is a sick calf. Reducing the risk for antibiotic resistance ...

  3. Promising Vaccine Development to Control Johne’s Disease

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/promising-vaccine-development-control-johne%E2%80%99s

    a negligible level of cross-reactivity between M. avium and M. bovis antigens, suggesting that infection could ... caused by the intracellular pathogen Mycobacterium avium subsp. paratuberculosis (MAP). MAP is a highly ... been shown that the subclinical stages of MAP were associated with decreased milk yield and higher risk ...

  4. Mysterious Illness Affecting Ohio Birds Update

    https://ocvn.osu.edu/news/mysterious-illness-affecting-ohio-birds-update

    info: Still no cause determined, but testing is not over yet. USGS and the ODNR’s recommendation ... songbirds, but also raptors and poultry. In brief-  still no conclusions, testing is ongoing, stop feeding ... http://bygl.osu.edu/index.php/node/1808 If you have trouble viewing this email or for more BYGL articles visit http://bygl.osu.edu ...

  5. Late Summer Establishment of Perennial Forages

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-22-issue-4/late-summer-establishment-perennial-forages

    6.0 or above. The minimum or critical soil phosphorus level for forage legumes is 30 ppm Mehlich-3 and ... for grasses 20 ppm Mehlich-3. The critical soil potassium level is 120 ppm for most of our soils ... increases the risk of soil crusting. Follow the "footprint guide" that soil should be firm enough ...

  6. Forage Fertility: Where We Are and Why it Matters

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/forage-fertility-where-we-are-and-why-it-matters

    this optimal balance between meeting crop nutrient requirements without over-application is highly ... addition, there are over 1.3 million acres of pastureland on nearly 39,000 farms (50% of all farms) in the ...

  7. USDA Releases July Dairy Outlook

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/usda-releases-july-dairy-outlook

    facilities has been comparable to a year ago levels; however, for the week ending June 27, 2021, slaughter ... 50% of milk cow inventory, 64% of alfalfa acres, 36% of corn acres, and 31% of soybean acres were in ... 24,020 lb, a reduction of 45 lb from last month’s report.  Continued drought, high feed prices, and ...

  8. Current Topics and Methods Courses

    https://hcs.osu.edu/graduate/current-topics-and-methods-courses

    and 9688 (Wooster) Thursdays 1:50 PM- 2:50 PM  Location: Kottman Hall 202F and Wooster Room (TBD) The ... Lindsey, lindsey.233@osu.edu Credits: 1 Class number: 32931 (Columbus) and 32932 (Wooster) Thursdays 1:50 ... Guil Signorini, signorini.2@osu.edu 14 weeks, 1 credit Tuesdays 1:50 PM- 2:45 PM, Howlett 340, Wooster ...

  9. Heat Stress in 2021: Will it be Intense?

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-3/heat-stress-2021-will-it-be-intense

    the U.S., heat stress is estimated to generate between $1.69 and $2.36 billion in total annual loss to ... factors in the humidity as well. For this reason, we utilize a temperature-humidity index (THI). While ... increased breaths per minute, which should be between 40 to 60 under normal conditions. While not ...

  10. Hayden Hall

    https://oardc.osu.edu/facility/hayden-hall

    Hall houses the Soil and Environmental Biochemistry and Microbial Ecology Laboratory as well as the ... Service Testing and Research Laboratory. ...

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