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Phosphorus Removal Structure (NRCS 782)
https://agbmps.osu.edu/bmp/phosphorus-removal-structure-nrcs-782
DP concentration flow through the PSM in the structure at a suitable flow rate while allowing enough ... no longer effective at removing P at the minimum desired rate. Some materials are available that ... the desired P removal at the chosen flow rate and RT. An important factor in design is PSM selection. ...
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Erdal Ozkan
https://fabe.osu.edu/our-people/erdal-ozkan
Transactions of the ASAE 34(5):1935-1940. Reichard, DL., H.E. Ozkan and R.D. Fox. 1991. Nozzle wear rates ... R.D. Brazee and R.D. Fox. 1995. A mathematical model to predict the wear rate of nozzles with ... prediction of wear rates in agricultural sprayer nozzles. Journal of Testing and Evaluation, pp. 372-379. ...
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Nitrogen Recommendations When Organic N is Used
https://agbmps.osu.edu/bmp/nitrogen-recommendations-when-organic-n-used
a yield goal to set nitrogen rates (Table 3). Manure application rates should be carefully considered to ... avoid excessive nitrogen rates. Over-application of nitrogen often results in increased wheat lodging, ... timing, placement and rate are considered. The N cost of a corn enterprise budget makes up 15-20% of the ...
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In-Crop Application of Manure Sourced Nutrient to Maximize Crop Uptake
https://agbmps.osu.edu/bmp/crop-application-manure-sourced-nutrient-maximize-crop-uptake
stewardship, which focuses on the "right" rate, placement, timing, and source of nutrients to ... source nutrients, especially related to the in-crop application of manure. Rate, timing, and placement ... strategies of 4R Nutrient Stewardship are most relevant. Rate is critically important as we balance nitrogen ...
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Cover Crops (NRCS 340)
https://agbmps.osu.edu/bmp/cover-crops-nrcs-340
herbicides. Follow the herbicide label for rate and timing. Purdue Extension’s Successful Cover Crop ... benefits of cover crops. The tool uses cost inputs such as seed type and rate, planting, termination, and ...
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Tillage Intensity to Maintain Target Residue Cover (NRCS 329, 345 & 346)
https://agbmps.osu.edu/bmp/tillage-intensity-maintain-target-residue-cover-nrcs-329-345-346
study on two different soils found that infiltration rates were at least 1.9–4.2 times greater under ... al. (2012a) found that infiltration rates were at least 1.9 to 4.2 times greater under no-till when ...
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Agricultural Systems Management
https://fabe.osu.edu/future-students/agricultural-systems-management
sensors, yield monitors, GNSS, GIS and mapping, variable rate controllers, and automated guidance. ...
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Subsurface Placement of Nutrient
https://agbmps.osu.edu/bmp/subsurface-placement-nutrient
2001). Banded fertilizer rates can be reduced by 25–50 percent. The goal in fertilizer addition is to ... fertilizers are used, limits to nitrogen and potassium total rates exist. Due to the potential of injury from ... 17 percent of the application rate might be possible. Figure 34. Effect of phosphorus placement on ...
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Molecular and Cellular Imaging Center
Illumina sequencing and genotyping) and bioinformatics. We provide fee based services, train students and ...
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Congrats Jordon Wade on publishing expansive soil health study!
https://soilfertility.osu.edu/news/congrats-jordon-wade-publishing-expansive-soil-health-study
aggregated research corn N rate trials across the Midwest to ask the question "do improvements in soil ...