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  1. Demonstration Sprayer

    https://pested.osu.edu/EducatorResources/demonstration-sprayer

    https://mediasite.osu.edu/Mediasite/Play/8d18373477484ef49a2d443eb0cf55181d Pressure comparison 8. Using a pressure gauge to test nozzle flow rate. 2:50 ... https://mediasite.osu.edu/Mediasite/Play/92552b295d074b9dbd5cae76e3455eda1d Gauge test 9. Demonstration of how high pressure contributes to spray drift. 3:12 ... https://mediasite.osu.edu/Mediasite/Play/4739ca20cfb248aa8f8596d4d543b0f11d Spray pattern 2 7. Effect of pressure on flow rate and droplet size. 5:50 ...

  2. Roots at the Root of Greenhouse Management Workshop

    https://agnr.osu.edu/events/roots-root-greenhouse-management-workshop

    biostimulants and concurrent sessions on container culture of ornamentals and hydroponic and soil-less culture ... of food crops. Lettuce, basil and high-wire crops such as cucumbers will be among the food crops ... $150 by Jan. 4 and $175 after Jan. 4. The cost includes all sessions, tours, and continental breakfast ...

  3. Reducing the Environmental Impact of Cows' Waste

    https://agnr.osu.edu/news/reducing-environmental-impact-cows-waste

    – solids and gases. In his studies, Lee tests the effectiveness of adding chemical or biological substances ... said. Between 4 and 12 percent of the feed cattle eat is wasted through the methane gas they produce, he ... testing compounds from natural sources. He’s found that essential oils, including garlic, rosemary and ...

  4. Animals in Our Lives Featuring Dr. Temple Grandin

    https://agnr.osu.edu/events/animals-our-lives-featuring-dr-temple-grandin

    $750 for an eight-person table. VIP Admission: $150 per person; $1,100 for an eight-person table. ...

  5. Register Soon for Greenhouse Hydroponics Workshop

    https://agnr.osu.edu/news/register-soon-greenhouse-hydroponics-workshop

    soil. The event is Feb. 8-9 at the  Ohio Agricultural Research and Development Center  (OARDC), part of ... recirculating water full of nutrients; or rooted in an inert growing medium, such as coco coir (coconut shell ... program in the U.S. How to register Registration for the workshop is $125 by Jan. 25, $150 after Jan. 25, ...

  6. Higher Carbon Dioxide Levels Prompt More Plant Growth, But Fewer Nutrients

    https://agnr.osu.edu/news/higher-carbon-dioxide-levels-prompt-more-plant-growth-fewer-nutrients

    plants can react in different ways to high carbon dioxide levels. The rising carbon dioxide levels that ...  It might seem there’s an upside to the rising levels of carbon dioxide in the atmosphere. Plants ... happening because the current level of carbon dioxide in the atmosphere is 400 parts per million, nearly ...

  7. Have your hay, and eat it, too

    https://agnr.osu.edu/news/have-your-hay-and-eat-it-too

    advises farmers and ranchers to get their hay nutritionally tested as a first step toward making sure ... their herds are getting the nutrition they need.  After testing the hay, a nutritionist can tell you the ... pastures of sorghum grass species after a killing frost and even after a nonkilling frost. Toxic levels of ...

  8. Agricultural & Natural Resources Income Tax Issues Webinar

    https://agnr.osu.edu/events/agricultural-natural-resources-income-tax-issues-webinar

    Cuts and Jobs Act. The program is an intermediate-level course for tax preparers whose clients include ... for the one-day school is $150, and applications have been made for the following continuing education ...

  9. Using Virtual Reality to Promote Farm Safety

    https://agnr.osu.edu/news/using-virtual-reality-promote-farm-safety

    determine if the roll-over scenario was treated like a real life example, or if the tractor operators felt ... on the east side of Kottman Street, between Friday and Land Avenues. The tent will offer educational ... operation,” said Pfeifer. “Between the virtual reality experience and our farm safety hazard hunt, our tent ...

  10. Online Webinar- New Pesticide Applicator Training- October 11, 2023

    https://pested.osu.edu/events/online-webinar-new-pesticide-applicator-training-october-11-2023

    Ornamental Weed Control (Category 6c). Attendees will choose between Industrial Vegetation (Category 5) and ... Turf (Category 8). No testing is available at the conclusion of this course. Contact the ODA to ... applications. 8- Turf-  The application of pesticides to lawns, turf, sod, or to soil areas being prepared for ...

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