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  1. Introduction to Hydroponics

    https://hcs.osu.edu/courses/hcs-2300

    Greenhouse Systems and Management HCS 4300 Hydroponic Crop Production HCS 4301 Hydroponic Crop Production Lab ... production. The course will provide basic information on key components of hydroponics, different systems ...

  2. 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

    Extension Heat stress can lead to major challenges for lactating cows during peak milk production and dry ... a milk production loss of 2.5 lb/cow/day, while the upper end of mild to moderate heat stress leads to ... 6 lb/cow/day of lost production. Figure one can be a useful tool for operating your cooling system. In the ...

  3. Milk Production of Ohio Dairy Herds (2016 through 2020)

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-3/milk-production-ohio-dairy-herds-2016-through-2020

    monitors of costs of milk production. The average production of milk, fat, and protein by breed for Ohio ... average production per cow increases about 2% annually and the most populated breeds, Holstein and Jersey, ... remains at a higher price than for fat to date. Optimizing management, genetics, and feeding to maximize ...

  4. Hydroponic Crop Production

    https://hcs.osu.edu/courses/hcs-4300

    crop production technologies and practices and introduction to the science behind them. Lectures will ... overview the history and basic principles of greenhouse crop production using soilless (hydroponics) ... approach. Students will learn conventional/advanced production technologies and more. Prereq: 2202 or 2202E, ...

  5. Hydroponic Crop Production Lab

    https://hcs.osu.edu/courses/hcs-4301

    Crop Production (HCS 4300 In-person or Online) will provide hands-on practices on greenhouse hydroponic ... crop production- leafy crops, micro-greens, tomato, and more using crop production facilities similar ... to commercial production settings. Concur: 4300. This course must be taken concurrently with HCS ...

  6. Ohio State Students Take First Place at the 2021 North American Intercollegiate Dairy Challenge

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-3/ohio-state-students-take-first-place-2021-north

    challenge each fall semester to provide training for students in the dairy herd management course and other ... provides the opportunity for students to experience the process of evaluating management practices on ...

  7. Roseler and Weiss Inducted into the Ohio State Dairy Hall of Service

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-3/roseler-and-weiss-inducted-ohio-state-dairy-hall

    Science degree in Ruminant Nutrition and Business Management in 1990 and a Ph.D. in 1994 in ruminant ... utilization, energy values of feeds, feed management, and vitamin and mineral requirements. He has served as ...

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

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-3/milk-prices-costs-nutrients-margins-and-comparison

    decreased compared to the March issue ($0.67/lb) but remains high alongside the cost of soy products and ...

  9. Introduction to Agronomy

    https://hcs.osu.edu/courses/hcs-3100

    HCS 3100 An introductory course of row crop and forage agricultural production (agronomy). This ... provides fundamental information on how these crops are managed in the region. Management aspects include ... site preparation, seasonality of management activities, and fundamentals of nutrient and pest ...

  10. Advanced Cropping Systems

    https://hcs.osu.edu/courses/hcs-5100

    professionals. Students will apply their knowledge regarding row and forage crop management to address production ... and ethical responsibility, and production efficiency to help students transition to being ...

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