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Register Now for the January 4-5 Ohio State Organic Grains Conference
Grain in New York; Léa Vereecke from Rodale Institute; former Ohio State soil fertility specialist Steve ...
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Master Gardener Volunteer Forms
https://butler.osu.edu/program-areas/master-gardener-volunteers/master-gardener-volunteer-forms
Release Background Check FAQ's Activities and Programs with Minors, Policy 1.50 Activities and ... Programs with Minors, Policy 1.50 Signature Page ...
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Managing Phosphorus for Yield and Reduced Edge of Field Losses
level. At 20 PPM or less, the risk of yield loss increases. Annual in season P nutrient application ... applications when STP is greater than 150 PPM. Follow NRCS 590 site and rate criteria between 40 to 150 PPM ... 8. 8. BMPs for high risk P loss sites: Monitor fields for P loss using the Ohio P risk index and ...
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Fall-applied Herbicide Considerations
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-36/fall-applied-herbicide-considerations
effective when daytime temperatures are in the 50s or higher and nighttime temperatures remain above 40. ...
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Physical Properties of Granular Fertilizers and Impact on Spreading
https://ohioline.osu.edu/factsheet/fabe-5501
equates to a SGN = 150. Using sieves, once can interpret a SGN of 150 as 50% of particles were retained on ... increases, leading to high risk of product segregation during spreading. Table 1 provides the following SGN ... percentile level, respectively, for a sample d 50 = the median diameter for a sample UI (uniformity ...
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Forestry Terms for Ohio Forest Landowners
https://ohioline.osu.edu/factsheet/f-0104
Trees with medium-sized crowns forming the general level of the crown cover. They receive full light ... particles. Soil texture can be determined in the lab or in the field by the feel of soil when rubbed between ... location on the tree 4.5 ft. above ground level on the uphill side of the tree. See Diameter Breast Height ...
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ANR-841-2E: Tobacco Sucker Control
https://ohioline.osu.edu/factsheet/anr-0841-2e
that have a longer duration between topping and harvesting. However, individual burley varieties may ... long. When To Use Before a systemic sucker-control chemical is used, plants should be topped when 50% or ... in the past discouraged purchases of burley tobacco by foreign buyers. Experiment station field tests ...
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Nutrient Removal for Field Crops in Ohio
https://ohioline.osu.edu/factsheet/anr-96
manure equivalent at crop removal rates. Additionally, if soil test levels of P and K are below the ... critical level, then a "Buildup" recommendation would be considered to increase soil test levels ... soil test levels are at or above their respective maintenance limit, then no further P 2 O5 or ...
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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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2024 Ohio State Organic Grains Conference
https://agcrops.osu.edu/events/2024-ohio-state-organic-grains-conference
emerging crop specialist Osler Ortez; associate professor in soils and agronomy Ryan Haden; farm ...