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Phosphorus Nutrient Management for Yield and Reduced P Loss at Edge of Field
https://ohioline.osu.edu/factsheet/agf-509
site and rate criteria from Assessing Nutrient Loss Risk in Ohio (NRCS) between 50 to 200 PPM. Time ... step 7. STP value of 50 PPM Mehlich III or less: CROP YIELD —Reduce risk of crop yield losses with ... available. The maintenance STP range is "critical level" to 40 PPM in corn soybean rotation and 50 ...
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Student Spotlight: Sarah Hoak
https://hcs.osu.edu/news/student-spotlight-sarah-hoak
addition to being highly engaged in the classroom, Sarah's also actively involved in a wide array of ... student clubs and is especially passionate about Crops and Soils Club. Sarah let us know why she choose ... the Sustainable Agriculture program here at Ohio State and why Crops and Soils Club is one of her ...
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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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HCS Alumni Spotlight: Annie Glaser
department in Horticulture and was highly engaged with Pi Alpha Xi (PAX), while a student here. Luckily, ... the production level, in the beginning, has enabled me to not only better manage our production ... know if I can fully describe how much of a high point getting promoted to Grower was. It was so ...
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Class Spotlight: HCS 2307
small-scale sustainable agriculture and farm enterprises. Topics covered in class include soil management, ...
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Continued Research Digs Deeper into the Development of Agricultural Land
https://aede.osu.edu/news/continued-research-digs-deeper-development-agricultural-land
is a topic of increasing interest in Ohio. Highlights of the most recent report are: Between 2001 and ... agricultural land loss may vary between MSA and non-MSA areas. Columbus city deserves special attention to ...
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City of Columbus and Ohio State launch pilot food waste reduction campaign
https://aede.osu.edu/news/city-columbus-and-ohio-state-launch-pilot-food-waste-reduction-campaign
The campaign is part of a larger $2.5 million USDA-funded initiative that will test different food ... as the first test site for the initiative. The project, led by Brian Roe, the Fred N. VanBuren ... test and evaluate the effectiveness of various food waste reduction strategies.” The campaign is part ...
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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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X-Disease of Peach, Nectarine, and Cherry
https://ohioline.osu.edu/factsheet/plpath-fru-0013
of disease. The rate of transmission by leafhoppers varies depending on the level of infection in the ... propagation and planting material, early detection and testing, management of alternative hosts especially ... Early detection and testing Early detection and removal of infected trees is critical to preventing the ...
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Understanding How Soil Test Phosphorus Impacts Water Quality
https://ohioline.osu.edu/factsheet/anr-0111
Soil test P is one indicator of environmental P loss potential from a field. STP values above 100 ppm ... Tests as Risk Indicators for Leaching of Dissolved Phosphorus from Agricultural Soils in Ontario. Soil ... called eutrophication, results in depleted dissolved oxygen in water bodies. A soil test for P (STP) ...