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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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Bumble Bee Pollination in Tomato Greenhouses
https://ohioline.osu.edu/factsheet/ent-0092
Tomatoes growing directly in the soil under high-tunnel protection with the side panels rolled up to allow ... tomato growers are choosing the option of cultivating plants in either a greenhouse or high-tunnel (hoop ... (Heuvelink, 2018). Both high-tunnel and greenhouse tomato growers use bumble bees for their pollination ...
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More 2024 News
https://senr.osu.edu/about-us/news/more-2024-news
University to lead $10M effort to bridge gap between research and farmers- WYSO (Douglas Jackson-Smith) ... Quantifying the Relationships between Algal Blooms and Carbon Budgets and Quality in Lake Erie - Research ...
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Graduate Exit Seminar- Scott Hickman
https://senr.osu.edu/events/graduate-exit-seminar-scott-hickman
waters. Excess nutrient levels can lead to eutrophication and harmful algal blooms, which is seen ... agricultural landscape. Through water level monitoring and isotopic analysis, a better understanding is formed ... drained soils, the study found the cascading waterway systems succeeded in reducing the volume of runoff ...
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Interpreting a Soil Test Report
https://ohioline.osu.edu/factsheet/agf-0514
suitability to grow a chosen crop. Phosphorous and potassium soil test levels help us know if fertilizer is ... values is needed if they are not reported as ppm using a Mehlich 3 soil test. Soil test values reported ... in pounds per acre are converted to ppm by dividing pounds per acre by 2. If phosphorus soil test ...
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Cross and Drewry investigate machine learning for soil heat flux in newly published article
a publication of high-quality, peer-reviewed articles on all aspects of computational ecology, data science, ... biogeography, and ecosystem analysis. The article, titled "Ensemble machine learning for interpretable soil ... heat flux estimation" focuses on accurately estimating soil heat flux (SHF), crucial for ...
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FST Special Edition Newsletter – 2024 Summer Graduation
https://fst.osu.edu/fst-special-edition-newsletter-%E2%80%93-2024-summer-graduation
visited poultry farms in Kenya and engaged with Ethiopian food safety stakeholders in a risk ranking of ...
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Opportunities for Subsurface Nutrient Placement in Ohio
https://ohioline.osu.edu/factsheet/fabe-56401
horsepower requirements, the level of tillage and soil disruption, depth of fertilizer placement, and ... inches wide) while leaving the soil between these strips undisturbed. When the strip-till unit is ... to conventional tillage by leaving residue on the soil surface between the strips. Quicker spring ...
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Gypsum for Agricultural Use in Ohio—Sources and Quality of Available Products
https://ohioline.osu.edu/factsheet/anr-20
to elevated levels. Unwashed FGD by-products can have levels of B sufficiently high to result in ... Professor This fact sheet provides information on gypsum as a soil amendment, the sources and mineral ... metal content of gypsum samples. The Role of Gypsum as a Soil Amendment Gypsum is hydrated calcium ...
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SENR Community Event Series
https://senr.osu.edu/communityevents
flagpole, parallel to High Street at 9:50 am. We will then hike through Iuka Ravine, Glen Echo, and ...