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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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Taste of Franklin County
https://franklin.osu.edu/events/taste-franklin-county
Waterman Agricultural and Natural Resources Laboratory, 2490 Carmack Rd., Columbus, OH 43210 COST: $50 per ...
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Farm Science Review
https://extension.osu.edu/node/4324
Read More Picture of Extension professionals at Farm Science Review Farm Science Review is almost here. We’ve planned talks, assigned booths, and now we anticipate visiting with you at this iconic farm show. ...
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Fall Armyworm in Ohio Field Crops
https://ohioline.osu.edu/factsheet/ent-0093
strong winds. The wrong combination of events—unusually high early-season populations in the South, ... complete their development, they pupate (the transformation stage preceding moth emergence) in the soil ... during times of high adult colonization. For More Information For a good overall review of fall armyworm ...
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Soil Acidity and Liming for Agronomic Production
https://ohioline.osu.edu/factsheet/AGF-505-07
is considered adequate if soil test levels are greater than 50 ppm (100 lb). Hi-cal (calcitic) lime ... ($50 hauling charge/60 acres). Summary In summary, make sure you obtain a soil test, determine if lime ... neutralization to raise the soil pH. High concentrations of hydrogen in soil solution (low soil pH) may cause the ...
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Herbicide Injury and the Problem of Spray Drift
https://ohioline.osu.edu/factsheet/anr-0137
but it has a high degree of uptake from the soil and is very persistent. Grape injury has been ... vineyard. Injury, however, may occur if the spray rate is too high when these herbicides are applied to soil ... may provide an acceptable level of weed control while minimizing the risk of severe grape injury as ...
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Gibberella Ear Rot and Mycotoxins in Corn: Sampling, Testing, and Storage
https://ohioline.osu.edu/factsheet/plpath-cer-04
steps. Semi-quantitative tests estimate vomitoxin at or above certain levels (>5ppm) or within a given ... (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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Ohio No-Till Council + Pike Co. SWCD Field Night
https://southcenters.osu.edu/events/ohio-no-till-council-pike-co-swcd-field-night
This informative field night is being hosted by The Ohio State University South Centers Soil ... , Water, and Bioenergy program, in conjunction with the Ohio No-Till Council and Pike County Soil and Water ... Conservation District. Topics covered to include soil health and cover crops, energy crops, as well as a closer ...
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Extension Administrative Cabinet
https://extension.osu.edu/people/extension-administrative-cabinet-members
OSU Extension's cabinet is made up of 11 senior leaders. This group of individuals has an advisory role over the entire Extension service. Name Email Title David Civittolo civittolo.1@osu.edu Associate Dean and Director Greg Davis davis.1081@osu.edu ...
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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 ...