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Need a course? Look no further
https://senr.osu.edu/news/need-course-look-no-further
Thursday in 110 Ramseyer Hall from 12:45 p.m. to 2:05 p.m. Prerequisites: None ENR 4260 Soil Resource ... students with credit for 415. ENR 5268 Soils and Climate Change taught by Dr. M. Scott Demyan and Dr. ... 7400 Communicating Environmental Risk taught by Dr. Robyn Wilson and offered on Tuesday and Thursday in Kottman Hall ...
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Ammonia Emission from Animal Feeding Operations and Its Impacts
https://ohioline.osu.edu/factsheet/AEX-723.1
50 ppm, increased levels of keratoconjunctivitis and tracheitis have been observed. These trachea and ... causes high ammonia levels inside animal production buildings, especially in winter months when the ... concentrations. People begin to detect odors at 5–50 ppm. Irritation to mucous surfaces occurs at 100–500 ppm ...
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Ohio Sea Grant Announces Knauss Fellowship Finalists and Placements
https://senr.osu.edu/news/ohio-sea-grant-announces-knauss-fellowship-finalists-and-placements
prestigious John A. Knauss Marine Policy Fellowship, a year-long program that places highly qualified graduate ...
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SENR Announcements, November 22
https://senr.osu.edu/email/senr-announcements-november-22
matters to them. Please stop by Kottman Hall Main Lobby on Monday 12/4 anytime between 4:15-5pm. See the ... "Long-term surveillance of sarcoptic mange in a highly-urban wild coyote population" at the 2023 ... Harmful Algal Bloom Research Initiative- Testing Waters and Fish for Pharmaceuticals and PFAS ...
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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 ...
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Shiitake Mushroom Production: Steps to Cultivation and Considerations for Production
https://ohioline.osu.edu/factsheet/f-0039
variations between strains as high as 65-fold. For most individuals, growing shiitake mushrooms will be ... over $27 million from 2021 to 2022, which is up $3 million from 2019 to 2020. These mushrooms are high ... from inexpensive homemade products to high-tech equipment that costs thousands of dollars. However, ...
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FFAR invests in projects to increase farmers' use of conservation practices
https://senr.osu.edu/news/ffar-invests-projects-increase-farmers-use-conservation-practices
where additional research can reduce real or perceived risks.” “I’m excited to test these ideas because ... water quality, support soil health and enhance wildlife habitat in working landscapes. However, ... testing two engagement approaches to increase farmer willingness to adopt conservation practices. These ...
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SENR Announcements, November 9
https://senr.osu.edu/email/senr-announcements-november-9
(CSSA), and the Soil Science of America (SSA) International Annual Meeting held in St. Louis, Missouri ... uncrewed aerial vehicles: A comparison between methods based on imagery and topography, Earth Surface ... bentonite amendments on lead and cadmium bioavailability and bioaccessibility in a contaminated soil ...
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Interpreting Manure Sample Test Results
https://ohioline.osu.edu/factsheet/anr-55
per acre or 10 ppm, and a potassium soil test level of 50 pounds per acre or 25 ppm with a CEC of 20 ... determine the crop’s needs. The soil test will contain the current levels of nitrogen, phosphorus and ... with a yield goal of 180 bushels per acre and the field has a phosphorus soil test level of 20 pounds ...
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Graduate Exit Seminar- Cristian Lopez
https://senr.osu.edu/events/graduate-exit-seminar-cristian-lopez
Zoom. Cristian will present, "Correlations between Aquatic Macroinvertebrate and Microbial ... ARB and ARGs. This study aims to determine the relationship between the diversity of macroinvertebrate ...