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Critical Area Planting (NRCS 342)
https://agbmps.osu.edu/bmp/critical-area-planting-nrcs-342
Establishing permanent vegetation on sites that have, or are expected to have, high erosion rates ... expected high rates of soil erosion by wind or water. Stabilize stream and channel banks, pond and other ...
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Evaluate rate to account for organic and inorganic nitrogen sources applied
https://agbmps.osu.edu/scenario/evaluate-rate-account-organic-and-inorganic-nitrogen-sources-applied
might limit the total rate of the organic source applied, additional nitrogen might be needed. ... commercial fertilizer rates and to match the total nitrogen needs of the crop. The highest measured nitrogen ... losses in water are seen where full rates of commercial fertilizer nitrogen are applied in combination ...
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Appliances
https://greenhome.osu.edu/energy-efficiency/appliances
an Electronic Products Environmental Assessment Tool (EPEAT) rating. Energy Star is the most widely ... Electronics Council, is a three tiered rating system which certifies computers as gold, silver, and bronze ... microwaves doesn’t vary as much as other appliances; thus they do not receive Energy Star ratings. The only ...
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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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Join us at Farm Science Review!
https://farmoffice.osu.edu/news/join-us-farm-science-review
rate surveys! ...
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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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Reduced Air Infiltration
https://greenhome.osu.edu/reduced-air-infiltration
a home's ACH, a home's air flow rate is measured in cubic feet per minute, per square foot of a home ... small openings in your house, and the air infiltration rate is measured in your home in units of cubic ... Building America's performance criteria, your home should have an air leakage rate of less than 0.25 ...
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Energy Audit
https://greenhome.osu.edu/energy-efficiency/energy-audit
air pressure difference between the inside and outside to determine the air infiltration rate of the ... home. If the test shows large air infiltration rates, the professional will then will use a smoke pen to ...
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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
which focus on the “right” rate, placement, timing and source of nutrients to maximize crop yield and ... relates to in-crop application of manure. The rate, timing and placement strategies of 4R Nutrient ... fraction will become available through mineralization. “Rate” based manure nutrient strategies have ...
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Soil test P levels greater than 150 PPM or P Risk Index of High to Very High.
https://agbmps.osu.edu/scenario/soil-test-p-levels-greater-150-ppm-or-p-risk-index-high-very-high
the Ohio P Risk Index to see if further use of BMPs would benefit water quality. Fertilizer rate ... nutrients. Use variable rate application where spatial variation results in a range of suggested nutrient ... application rates to avoid applications if only areas of the field are at these elevated soil test levels. ...