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Soil Terminology and Definitions
https://ohioline.osu.edu/factsheet/SAG-19
of soil antecedent biological activity. A high BR generally indicates higher soil microbial activity, ... accumulation in the soil. This index can be used as an early and sensitive indicator of carbon or soil organic ... and macropores leading to soil compaction and decreased soil organic matter levels. Soil compaction ...
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Grapevine Nutrient Management: Petiole Sampling and Analysis
https://ohioline.osu.edu/factsheet/hyg-1438
availability. However, there is a poor relationship between soil and plant nutrient levels. While a soil may be ... adequate levels of another nutrient while the soil test indicates a deficiency. This poor relationship may ... Manganese (Mn) 25–1,000 ppm 3 31–150 ppm Iron (Fe) 30–100 ppm 31–50 ppm Copper (Cu) 5–15 ppm 5–15 ppm Boron ...
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Ty Rich
https://hcs.osu.edu/our-people/ty-rich
departments research and the high quality education that is provided!- Any- Journal article Book/book chapter ...
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Developing Phosphorus and Potassium Recommendations for Field Crops
https://ohioline.osu.edu/factsheet/AGF-515
+ (0.05 x CEC))] + (YP x CR) + 20 CL is the critical level (100 ppm at a CEC of 10), STL is the soil test ... test results are based on soil calibration studies that correlate soil test levels to crop yield ... crop (buildup stage). Once soil test values reach the critical soil test level, a maintenance approach ...
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CFAES News | 3.1.2023
https://vp.cfaes.ohio-state.edu/email/cfaes-news-312023
improving, expanding and/or revising student success programs and services. Grants will be between $5,000- ...
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CFAES by the Month: March 2023
https://vp.cfaes.ohio-state.edu/email/cfaes-month-march-2023
Starlab space station science park, that will be used for research to test missions and conduct parallel ...
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Educational Opportunities with the Master Gardener Volunteers
https://fairfield.osu.edu/events/educational-opportunities-master-gardener-volunteers
Thursday, April 13, 2023, at 2:00 p.m. Critter Control in Your Garden with Tommy Springer, Soil and Water ...
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Agricultural Conservation Planning Framework
https://waterqualityextension.osu.edu/research-projects/acpf
management supported by high-resolution data and an ArcGIS toolbox, which are used to identify site-specific ... The framework is used in conjunction with local knowledge of water and soil resource concerns, ...
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Gibberella Ear Rot and Mycotoxins in Corn: Sampling, Testing, and Storage
https://ohioline.osu.edu/factsheet/AC-52
screening steps. Semi-quantitative tests estimate vomitoxin at or above certain levels (>5 ppm) or within ... (DON), also called vomitoxin. As a result, high levels of Gibberella ear rot severity and moldy grain are ... usually accompanied by high levels of vomitoxin. Mycotoxins are harmful to both humans and animals. ...
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New Hire Announcement – Welcome, Dr. Radin Sadre!
https://hcs.osu.edu/news/welcome-dr-sadre
Her publication record, including several high-impact papers as a post-doc researcher at Michigan ... plant biology related courses + advising & mentoring graduate level researchers This is quite ... a variety of high-impact responsibilities and we could not be happier to bring Dr. Sadre on board for this ...