Site

Search results

  1. Lime Considerations

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-40/lime-considerations

    for grazing animals. Soil test magnesium levels need to be greater than 50 ppm (100 lb) for optimal ... corn, soybean, wheat, and alfalfa production on fine to medium textured soils and greater than 35 ppm on ... magnesium ratio is larger than 1. High calcium lime should be used in situations where the soil test calcium ...

  2. Wheat Management for Fall 2021

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-30/wheat-management-fall-2021

    phosphorus than corn or soybean, and soil test levels should be maintained between 30-50 ppm (Mehlich-3 P) ... for optimum production (Table 1). Do not add any phosphorus if soil test levels are higher than 50 ... 45 60 75 >50 0 0 0 0 Soil potassium should be maintained at levels of 100-130 and 120-170 ppm ...

  3. 2021 Ohio Corn Performance Test: Regional Overviews

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-40/2021-ohio-corn-performance-test-regional-overviews

    hybrids at Hebron and Columbiana. Moderate to high levels of gray leaf spot were evident in a few hybrids ... Performance Test (OCPT). Four tests were established in the Southwestern/West Central/Central (SW/WC/C) region ... and three tests were established in the Northwestern (NW) and North Central/Northeastern (NC/NE) ...

  4. Done with Harvest? Collect Sample for SCN Analysis!

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-40/done-harvest-collect-sample-scn-analysis

    action, we need to know our numbers. Managing SCN begins with an adequate and correct soil sample. We are ... excited to continue sampling soybean fields in Ohio to test for SCN with funding from the  Ohio Soybean ... time to sample for SCN and we are excited to help with this task by processing up to  TWO soil samples, ...

  5. Upcoming Ohio Certified Crop Adviser Pre-Exam Preparation Class

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-40/upcoming-ohio-certified-crop-adviser-pre-exam-preparation-class

    class will provide an overview of the CCA program, and help you prepare for the test by covering basic ... principles in the four competency areas – nutrient management, soil and water management, pest management, ... International Exams are proctored online tests. You must pass both exams to obtain Certified Crop Adviser ...

  6. Tillage is Useful for Managing Tar Spot and Other Diseases

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-39/tillage-useful-managing-tar-spot-and-other-diseases

    Tillage to remove and speed-up the decomposition of crop residue will help to reduce the risk of ... given that in many fields, most of the stubble that remain after harvest came from a 2021 crop with high ... levels of disease. Unless this stubble is buried or destroyed, several of the fungi that infected the ...

  7. Soil Health Webinars Return for 2022

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-40/soil-health-webinars-return-2022

    This winter the Agronomic Crops Team will offer a monthly webinar series focused on soil health. ... Farmers, industry, and academic experts will weigh in on practical steps to improve soil health and measure ... Soil Health Resolution? (Farmer Panel) February 3 rd, 8:00-9:00am – What does the Research Tell Us ...

  8. Implications of High N Fertilizer Prices on Corn N Fertilizer Recommendations

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-39/implications-high-n-fertilizer-prices-corn-n-fertilizer

    ($/lb) Price/Bushel Corn $0.45 $ 0.55 $0.65 $0.75 $0.85 $0.95 $1.05 $4.50 180 169 159 150 143 136 129 ... corn (150 – 200 lbs N/acre), each additional pound returns less and less and eventually reaches a point ... yielding a high enough return to pay for itself.   Table 1. Price per Ton of Anhydrous and 28% UAN at ...

  9. Free Modules: Earn CEUs for Learning About Seeding Rate Decisions in Corn and Soybean

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-40/free-modules-earn-ceus-learning-about-seeding-rate-decisions-corn

    Quality Soil Samples for Variable Rate Decisions. Compare whole field, zone, and grid soil sampling and ... learn how to use Google tools to create grid soil sampling maps. (0.5 NM CEU) Module 2- Soybean Seeding ...

  10. EPN Breakfast- January18, 2022, Sustainable Investing: Decarbonizing portfolios and financing green development

    https://epn.osu.edu/events/epn-breakfast-january18-2022-sustainable-investing-decarbonizing-portfolios-and-financing

    emission levels rose to record highs after a brief COVID-19 related drop. 1  Results from the 2015 Paris ... assess climate change risks, improve sustainable investing, and measure their impact.   In 2021, global carbon ... pricing, the link between portfolio investment and sustainable development in emerging markets and the ...

Pages