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Fertilization
https://agcrops.osu.edu/node/4389
before planting when the soil-test level is below 50 ppm. Recommendations are determined by yield goal ... removal). Yield Potential (bu/ac) Soil CEC Soil-Test K (ppm) 25 50 75 100 125 150 175 60 lb ... ―Both Grain and Straw Removed. Yield Potential (bu/ac) Soil CEC Soil-Test K (ppm) 25 50 75 100 125 150 ...
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Fertilization Recommendations
https://agcrops.osu.edu/node/4348
Magnesium (Mg) Soybeans require a minimum exchangeable soil test level of 200 and 50 ppm (400 and 100 ... Recommendations for Soybeans. Yield Potential (bu/ac) Soil test (Bray P) 30 40 50 60 70 ppm (lb/ac) ... Cation Exchange Capacities (CECs) and Soil-Test Levels. Yield Potential bu/ ac 30 40 50 60 ...
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Fertility Recommendations
https://agcrops.osu.edu/node/4423
surface residues are high. Soils that have moderate to high levels of soil test phosphorus and potassium ... current soil test levels. Considering it takes between 8 to 20 pounds of P2O5 and 5 to 10 pounds of K2O ... benefit of starter fertilizers increases when soil test levels and soil temperatures are low and when soil ...
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Production of Other Small Grain Species
https://agcrops.osu.edu/node/4396
160 Rye 30 45 60 Soil Test Value Annual Recommendation (lb P2O5/ac) lb P/ac ppm 30 15 ... -------------CEC--------------------------CEC--------------------------CEC------------- Soil Test Value 10 20 30 10 20 30 10 20 30 lb K/ac ppm-----------------------------Annual ... Recommendation (lb K2O/ac)---------------------------- 50 25 150 190 230 160 195 240 165 255 300 150 75 75 ...
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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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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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Cereal Rye as a Cover Crop in Ohio
https://ohioline.osu.edu/factsheet/anr-0114
Identification Information blue-green leaves hairs on leaf sheath, unlike wheat small- to medium-sized auricles ... July 2–Nov. 1 upright growth habit: 3–6 feet preferred soil pH: 5.0–7.0 Table 1. Rating the traits of ... or broadcasting with incorporation. Use a low seeding rate for areas with sandy soil or that are ...
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ServSafe
https://darke.osu.edu/events/servsafe
deadline 4/16/2023 Limited to 4 participants per test date. Cost: $150/person* Exam Location: OSU ... Level 2 Food Safety Training Certification Exam and Online Training Meets Ohio Department of ... Health requirements for Level 2 Certification in Food Protection Don’t have the time to sit through ...
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Annual Ryegrass as a Cover Crop in Ohio
https://ohioline.osu.edu/factsheet/anr-0112
habit: 12 – 24 inches preferred soil pH: 6.0 – 7.0 Table 1. Rating the traits of annual ryegrass. Shade ... tolerance Very good Flood tolerance Very good Winter survival winter hardiness varies between varieties snow ... efotg.sc.egov.usda.gov/#/state/OH/documents/section=4&folder=-6. Performance dry matter = 1,000 – 4,000 lb. per acre, per year biomass quantity is highly dependent ...
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Pearl Millet as a Cover Crop in Ohio
https://ohioline.osu.edu/factsheet/anr-0117
establishment window (state average): May 20–Sept. 6 upright growth habit: 2–4 feet preferred soil pH: 5.5–7.5 ... Performance dry matter = 1,500–4,000 lb. per acre, per year biomass quantity is highly dependent on ... Graze at 24–30 inches to reduce the risk of nitrate toxicity. Mid-season cutting increases root ...