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  1. 2024 Annual Research Forum Poster Competition

    https://ansci.osu.edu/events/2024-annual-research-forum-poster-competition

    and $150, respectively. Presentations will take place on Tuesday, April 9, 2024, in Columbus. Winners ...

  2. Innovative tech shows promise to boost rubber production in US

    https://fabe.osu.edu/news/innovative-tech-shows-promise-boost-rubber-production-us

    With disease and high demand posing threats to the world’s primary natural rubber supply in ... Beyond tires, rubber has applications in an estimated 50,000 products. The need is urgent for a domestic ... imports for natural rubber. In 2019, 10% of the natural rubber supply was lost to disease – and the risk ...

  3. Summer Courses at Stone Lab

    https://woostercampuslife.cfaes.ohio-state.edu/february-4-11-2024-january-29-february-4-2024-jan-21-27-2024/summer-courses-stone-lab

    get outside, and discover science. Ohio State's Stone Lab offers high-impact courses that give ...

  4. New Hire Announcement – Welcome, Dr. Eugene Law

    https://hcs.osu.edu/news/welcome-dr-law

    finishes up his time as a Postdoctoral Researcher with the University of Delaware Department of Plant and Soil ... high-impact responsibilities & we could not be happier to bring Dr. Law on board for this exciting ...

  5. Calculating Cation Exchange Capacity, Base Saturation, and Calcium Saturation

    https://ohioline.osu.edu/factsheet/anr-81

    example of typical soil test levels in Ohio (in ppm). We can calculate the collective charge each cation ... by the soil test levels. For calcium, a soil test level of 2000 ppm, divided by 200 equals 10.0 ... (ppm) to meq/100 g soil for base and acid cations to determine CEC. Base Cation Soil test level (ppm ...

  6. Phosphorus (P) Nutrient Use in Ohio

    https://ohioline.osu.edu/factsheet/anr-0143

    percent of Ohio counties had decreasing trends in mean soil test P (STP) levels between 1993 and 2015. ... a large degree for given soil test P (STP) values and crop production levels. In instances with the same ... reduced median soil test P (STP) levels across most Ohio counties from 1995 to 2015 supports this finding ...

  7. Converting between Mehlich-3, Bray P, and Ammonium Acetate Soil Test Values

    https://ohioline.osu.edu/factsheet/anr-75

    Bray P. When only soil test values in the agronomic range were considered (less than 50 ppm Bray P), ... relationships between Mehlich-3, Bray P, and Ammonium Acetate soil test extractants in the Tri-State Region. ... 3–1170 ppm, and Mehlich-3 K values ranged from 25–899 ppm. We examined relationships with all soil test ...

  8. Dr. Eugene Law

    https://hcs.osu.edu/our-people/dr-eugene-law

    Dr. Eugene Law Assistant Professor- Weed Ecology 50% Research | 30% Teaching | 20% Extension ... from weeds that survive to maturity from being returned to the soil seedbank at harvest) developed in ...

  9. Dr. Florence Sessoms

    https://hcs.osu.edu/our-people/dr-florence-sessoms

    in Switzerland. It was eye opening to learn how these tiny and unseen soil organisms can have so much ... impact for plants and soil health. Later in my career, I understood we could not achieve better ... biomass. We need to have a better understanding of the soil community and take full advantage of its many ...

  10. Metro High School

    https://fabe.osu.edu/node/10827

    Encore House Aimee Moore kw Wednesday, March 20, 2024 (All day) ...

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