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Useful Tables: Adjustments and Conversions on Corn and Soybean Parameters
https://ohioline.osu.edu/factsheet/agf-502
Inches between Kernels Final* Pop. Seeds/acre 15" row 20" row 30" row 40" row 15,000 ... 12.0 53.77 65.06 24.5 62.68 80.50 12.5 54.08 65.50 25.0 63.09 81.25 13.0 54.39 65.95 25.5 63.52 82.03 ... 13.5 54.71 66.42 26.0 63.95 82.82 14.0 55.02 66.89 26.5 64.38 83.50 14.5 55.35 67.39 27.0 64.82 84.19 ...
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Purchasing Nutrients for Hay and Forage Crops
https://ohioline.osu.edu/factsheet/anr-7
compare single nutrient fertilizers. Calculating Fertilizer Cost Based on Soil-Test Results Rarely do ... crops need the three primary nutrients on a one- to-one-to-one basis. It is recommended that a soil-test ... the rates at which those nutrients should be applied. A soil test is the best way to determine the ...
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Low-Cost Treatment of Food Processing Wastewater
https://ohioline.osu.edu/factsheet/aex-771
ammonia test can be used by the system operator to check the ammonia levels to determine when the ... The company was looking for a way to treat the high-strength, high-fat-content wastewater in an ... with an additional 50% excess capacity for flexibility in operation and to handle peak flows. The ...
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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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ODA Exam Request for County Offices
https://pested.osu.edu/extensioneducator/oda-exam-request-county-offices
– working together to schedule an exam session that meets the needs/requests of applicator exam testing in ...
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New Nozzles for Spray Drift Reduction
https://ohioline.osu.edu/factsheet/fabe-523
It started nearly 50 years ago with the invention of pesticides. Problems associated with drift have ... safety reasons. It should be reduced to minimum levels because: It results in inefficient use of ... losses and to ensure the desired level of control, Losses and/or costly litigation may result if ...
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Controlled-Release Fertilizers in the Production of Container-Grown Floriculture Crops
https://ohioline.osu.edu/factsheet/HYG-1260
a 20–10–20 water-soluble fertilizer at an application rate of 150 ppm N (left), or a 16–9–12 ... rates, release by shorter longevity CRFs (e.g., 3–4 month) may result in excessively high salt levels ... acidic fertilizers to compensate for high alkalinity levels in the irrigation water need to adjust the ...
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Small Ruminant Production: Are CIDRs Reusable?
https://ohioline.osu.edu/factsheet/as-1025
system responds as if she is pregnant, and she will not show signs of estrus until progesterone levels ... estrus due to low levels of P4 towards the end of treatment, which in turn affects follicle development ... et al. 2019). The overarching goal of an estrous synchronization program is to achieve high pregnancy ...
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Inoculants and Soil Amendments for Organic Growers
https://ohioline.osu.edu/factsheet/SAG-17
Green manures added to soil from cultivating cover crops between cash crops can be effective in adding ... maintain appropriate and balanced soil fertility, a soil test should be conducted before applying ... Manures Green manures can be added to soil by cultivating cover crops between cash crop growing seasons. ...
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Input Forms
https://farmoffice.osu.edu/node/800
you have a beginning and an ending balance sheet, we will look at everything that happened between the ...