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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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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) ...
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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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New Hire Announcement – Welcome, Dr. Fernanda Krupek!
https://hcs.osu.edu/news/welcome-dr-krupek
on Nebraska Farms for Sustaining Soil Health Management (2023). Prior to completing her Ph.D., Dr. ... the University of Sao Paulo (2016). Throughout her time as a student, Dr. Krupek was highly engaged, ... high-impact responsibilities & we could not be happier to bring Dr. Krupek on board for this exciting ...
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Nutrient Management of Forage Crops Intended for Hay
https://ohioline.osu.edu/factsheet/anr-0109
is to maintain soil test P and K between the “critical level” (minimum) and “maintenance limit” ... level before planting. The estimated amount of P 2 O 5 required to raise a soil test 1 PPM is 20 pounds ... For example, if a soil test is 100 PPM and the goal is to increase the soil test to a critical level ...
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Turfgrass Science
buildings and cities. You’ll learn to manage and maintain turf as you gain knowledge in plant biology, soil ... research, working one-on-one with faculty and presenting your work at college and university level forums. ...
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Grant feeds effort to convert food waste into valuable products
https://fabe.osu.edu/news/grant-feeds-effort-convert-food-waste-valuable-products
industrial food processing companies, which often incur high disposal costs. The team aims to develop a waste ... foster partnerships between industry and universities for the mutual benefit of both parties and the ...
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Agroecology
https://hcs.osu.edu/agroecology
level forums. Check out the SPS Program Learning Goals & Outcomes Career Opportunities ...
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Plant Biosciences
https://hcs.osu.edu/plant-biosciences
level forums. Check out the SPS Program Learning Goals & Outcomes Career Opportunities ...
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New Hire Announcement – Welcome, Dr. Florence Sessoms
https://hcs.osu.edu/news/welcome-sessoms
excitement best: “Dr. Sessoms will bring a strong research background investigating the soil microbiome ... how to best manage the soil to improve crop resiliency in ever-increasing stressful environments. She ... University of Minnesota. Among her current research interests are: plant interactions with soil ...