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Low-cost Treatment of Meat Processing Wastewater
https://setll.osu.edu/events/low-cost-treatment-meat-processing-wastewater-5
operation- Media matters- Dosing matters- Application rate matters •Construction is simple •Operation and ...
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Biological Treatment of Cheese-Processing Effluent with Gravel/Sand Filtration
https://setll.osu.edu/node/145
cheese-processing wastewater. Within 210 days, the BOD 5 had a removal rate of >99% and the COD has a removal ... rate of 85%. There were no clogging issues during the study. ...
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OCAMM odds & ends
https://ocamm.osu.edu/news/ocamm-odds-ends-3
rates found that manure increased average grain yield by 5%, reduced N losses to air and water, improved ... water quality. It’s complicated. While application rates and soil erosion have decreased, P loading of ...
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Cold Temperature Impacts on Treatment of Meat Processing Wastewater
https://setll.osu.edu/node/131
This study assessed the BOD 5 and ammonia removal rates of freezing bioreactors. Bench-scale ... sand/gravel and sand/textile bioreactors were exposed to 5 freezing-thaw cycles. BOD 5 removal rates were > ...
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OCAMM odds & ends
https://ocamm.osu.edu/news/ocamm-odds-ends-15
anaerobic. While both have microbial activity, they differ in the rate and extent of decomposition, gas ...
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Soil Sampling Protocol
sampling areas if you submit multiple samples. We’ve had a great response rate from growers, which has led ... Post Office. Find a medium flat rate box (usually in customer prep area). Assemble the box, put the ...
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Long-term P & K and N-rate Trials
https://soilfertility.osu.edu/our-research/long-term-p-k-and-n-rate-trials
fertilization rates (control (0), 1x, 2x, and 3x) are applied routinely to the same trial plots. The plots are ...
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There's still time to enroll in our fertilizer recommendation trials!
https://soilfertility.osu.edu/news/theres-still-time-enroll-our-fertilizer-recommendation-trials
sign up. fertilizer recommendations cooperators P and K N rate Sulfur ...
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Twenty Years of Success in Septic System Management
https://setll.osu.edu/node/156
systems began in 1986. The malfunction rate is only 1%. ...
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OCAMM odds & ends
https://ocamm.osu.edu/news/ocamm-odds-ends-14
applied at agronomic rates reduced nitrate losses and gave better or similar crop yields when compared to ...