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Developing Phosphorus and Potassium Recommendations for Field Crops
https://ohioline.osu.edu/factsheet/agf-0515
determined using field studies to correlate soil test levels to crop yield response. Ohio data was used to ... This framework strives to build soil test levels up to and beyond a critical level, and then maintain ... these levels over time. The critical level is a key component to this framework. Soil test levels above ...
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Potassium Uptake and Ohio Crop Response
https://ohioline.osu.edu/factsheet/anr-0147
a measure of the risk of yield loss at a given soil-test K level without fertilizer applied during the ... total K content of Ohio soils is between 12,500 ppm and 30,500 ppm (Ames & Gaither, 1913). Even ... yield. For loams and clays, this would be 170 ppm; for sandy soils, it is 130 ppm. The range of soil test ...
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Soil Phosphorus and Crop Response to Phosphorus Fertilizer in Ohio
https://ohioline.osu.edu/factsheet/anr-0146
responding to applied P can best be predicted by soil-test P levels. Recently, Culman et al. (2023) published ... 29.9% of trials, soybean in 14.2% of trials, and wheat in 36.8% trials. Critical soil test levels ranged ... Furthermore, the risk of yield loss with no P application decreased as the soil P level increased. As per the ...
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Graduate Exit Seminar- Zoe Korpi
https://senr.osu.edu/events/graduate-exit-seminar-zoe-korpi
potential collision risk with offshore wind on Lake Erie." Abstract: The Great Lakes Region serves as ... increases, the development of offshore wind in the region is likely given its high energy capacity and ... accessibility to development. The collision risk associated with offshore wind projects in the Great Lakes ...
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Key To Alfalfa Growth Is Weed Control; Start Sooner Rather Than Later
https://wayne.osu.edu/news/key-alfalfa-growth-weed-control-start-sooner-rather-later
Generations ago, Alfalfa was given the nickname “Queen of Forages”, because of its high quality ... soil nutrient resources, especially in the summer months. Not only will they thin the stand, but they ... can reduce the quality of the harvested forage. While some weeds can actually contribute high protein ...
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Forage Testing for Beef Cattle
https://ohioline.osu.edu/factsheet/anr-0149
0.12% Mg. High soil potassium levels are associated with increased incidence of grass tetany. The ratio ... (ppm). If the forage contains a high level of molybdenum (2 ppm) or sulfur at 0.25%, Cu could be ... samples are low in Zn. The recommended levels for zinc are between 30 and 1,000 parts per million (ppm ...
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Vegetable Gardening "How To"
https://lucas.osu.edu/news/vegetable-gardening-how
summer and fall vegetables gardens. Need information on common weeds? Soil Testing? Insects? Check out ...
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Food Extrusion Workshop
https://foodindustries.osu.edu/events/food-extrusion-workshop
products, and High Moisture Extrusion (HME). By the end of this workshop, you will be equipped with the ... Sensory Testing Location Class sessions will be held on The Ohio State University Campus in Columbus, ... Cancellations must be received by June 10 to receive a partial refund. There is a $50 cancellation fee. No ...
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Faculty, staff, and students honored at the 2024 CFAES Research Forum
https://fabe.osu.edu/news/faculty-staff-and-students-honored-2024-cfaes-research-forum
Bernstein Analyzing How the Agriculture Microbiome Impacts Soil Carbon Stability under Different Management ... low-level ammonia concentrations at downwind locations of poultry layer production facilities Third Place- ...
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Ohio Farm Custom Rates 2016
https://ohioline.osu.edu/factsheet/aede-11-16
$11.75 $5.50 $35.00 Soil testing / Acre $5.48 $2.83 $8.13 $5.00 $0.75 $10.50 Grid Soil Sampling / Acre ... Land Leveling / Acre $13.50 $5.64 $21.40 $11.50 $4.00 $30.00 Land Leveling / Hour $75.00 $32.72 $117.28 ... Dry Bulk / Acre $6.25 $4.01 $8.47 $6.00 $1.50 $20.00 Liquid Knife/ Acre $9.25 $6.36 $12.17 $9.00 $3.00 ...