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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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Economic Impact of Intel’s Investment in Ohio: Lessons from Chandler, Arizona
https://ohioline.osu.edu/factsheet/cdfs-4117
benefits to high-skilled workers and homeowners versus low-skilled workers and renters can better prepare ... that can play a role in planning for a successful collaboration between Intel and the Columbus ... represents more than just the arrival of a major corporation; it signifies a collaborative effort between the ...
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Calculating Cation Exchange Capacity, Base Saturation, and Calcium Saturation
https://ohioline.osu.edu/factsheet/anr-81
example of typical soil test levels in Ohio (in ppm). We can calculate the collective charge each cation ... by the soil test levels. For calcium, a soil test level of 2000 ppm, divided by 200 equals 10.0 ... (ppm) to meq/100 g soil for base and acid cations to determine CEC. Base Cation Soil test level (ppm ...
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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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Effects of Lime and Gypsum Application on Vegetable Yields and Nutrient Availability in Muck Soil
https://ohioline.osu.edu/factsheet/anr-0102
to keep organic soils at a target pH of 5.3 to minimize the risk of micronutrient deficiencies ... state that the optimal pH range of muck soils should be between 5.3 and 5.8, depending on the crop ... The application of lime had no effect on soil test phosphorus (P) or potassium (K) values, but the ...
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Production of Specialty Small Grains in Ohio
https://ohioline.osu.edu/factsheet/anr-0154
maintain soil test levels appropriate for winter wheat production. Table 2 (click to download PDF). ... For example, hard red winter wheat should have a medium to high protein content of 10% to 13% (U.S. ... States, wheat is divided into six classes based on bran color (red or white), protein content (hard = high ...
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Fertility Management of Meadows
https://ohioline.osu.edu/factsheet/anr-5
nutrition, forage test to check for adequate levels. When the soil pH is below 5.0, aluminum availability ... critical soil test level of 15-25 parts per million (ppm) phosphorus for Bray P1 test results or 28-40 ppm ... leaching. The critical soil test levels for potassium are 125-200 ppm. Plants have the ability to take up ...
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Call for Proposals: 2024 Engaged Scholarship Symposium
https://grad.cfaes.ohio-state.edu/news/call-proposals-2024-engaged-scholarship-symposium
in 50 words or less. Selection Criteria: Respond to the following questions in 100 words or less ... relationships between the university and the community. Awards and Recognition Travel/professional development ... Selection Student work should exemplify high-impact engaged scholarship, including: Engagement: Directly ...
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EPN Breakfast Event- 2024 Ohio Public Interest Environmental Law Conference with the Ohio Environmental Council
regulation efforts differ between states. 1 Join this event to hear from multisector environmental ... accountability, transparency, and communication between regulators and affected communities. Responses to the ... Contaminant Levels (MCLs) for five individual PFAS chemicals that is legally enforceable. These new legal ...
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Controlling Non-Native Invasive Plants in Ohio’s Forests: Garlic Mustard (Alliaria petiolata)
https://ohioline.osu.edu/factsheet/F-66
in soil for 5 or more years. It is important to remove as much root as possible since garlic mustard ... not compost! Garlic mustard can also be cut a few inches above the soil surface just after the flower ... the size of the infestation, site conditions (topography, soil moisture, etc.), and access to and ...