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Developing Phosphorus and Potassium Recommendations for Field Crops
https://ohioline.osu.edu/factsheet/agf-0515
determined using field studies to correlate soil test levels to crop yield response. Ohio data was used to ... This framework strives to build soil test levels up to and beyond a critical level, and then maintain ... these levels over time. The critical level is a key component to this framework. Soil test levels above ...
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Estimated Return-to-Seed of Variable vs. Uniform Corn Seeding Rates
https://ohioline.osu.edu/factsheet/agf-520
to predict or identify areas of consistent yield levels (high, medium, low) and stability (stable vs. ... 18,000 to 50,000 seeds per acre. Most studies in Ohio were planted between early May and early June, and ... profitability—can vary within and among fields with small differences in soils and weather. Given the advances in ...
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Respirators for the Farm
https://agsafety.osu.edu/program-areas/respirators-farm
Always wear an N95 or P100 respirator when working in high dust concentrated, agricultural ... 200mg. The time to reach this level is not known, but is affected by several factors: personal hygiene, ... that affect respirator effectiveness due to the obvious fact that the seal is broken between the mask ...
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4-H Quality Assurance (QA) Test Out Session
https://butler.osu.edu/events/4-h-quality-assurance-qa-test-out-session
Pre-registration required. Learn more here: https://butler.osu.edu/program-areas/4-h-youth-development/quality-assurance-program ...
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Narrow Row Spacing in Corn: Management Considerations for Ohio
https://ohioline.osu.edu/factsheet/anr-0152
date, hybrid maturity, row spacing, plant population, and input levels (Ahmad et al., 2010). Growers, ... farm level. In recent years, these dynamics have led to some interest in producing corn (Zea mays L.) ... greater yields were produced at the high-yield-potential site in South Charleston (>200 bushels per ...
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Trails Manager
performance levels to direct reports and park management. Provide a uniform, consistent standard of ...
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[Webinar] The Power of Storytelling in Racial Healing
https://cfaesdei.osu.edu/events/webinar-power-storytelling-racial-healing
between the enslaved and enslaver descendants at Arlington House, most well-known as the plantation of ...
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Hiring- Extension Educator Coordinator 2 for EFNEP
https://butler.osu.edu/news/hiring-extension-educator-coordinator-2-efnep
32 Pay range: $15.70-$20.67 Minimum qualifications: High school diploma or GED, and 1 year of ...
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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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Ohio Data That Shaped the Tri-State Fertilizer Recommendations
https://ohioline.osu.edu/factsheet/agf-518
that very low soil test levels require high fertilizer rates, but as soil test levels increase, our ... able to answer the question, “At what soil test level should I apply fertilizer to see a yield ... response?” To answer this question, we need to establish a critical soil test level. For each trial, we ...