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  1. Plan Now for Fall Fertilization of Perennial Forages

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-26/plan-now-fall-fertilization-perennial-forages

    https://forages.osu.edu/forage-management/soil-fertility-forages. We highly recommend using this tool to check any fertilizer recommendations you receive, as we ... Early fall is one of the best times to topdress maintenance fertilizer on perennial forages. Soils ... of soil P and K are important for the productivity and persistence of forage stands. But nutrient ...

  2. Scouting for Late Season Soybean Diseases

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-26/scouting-late-season-soybean-diseases

    appear in fields with soil compaction or history of soybean cyst nematode (SCN) infection. Figure 2. ... (beginning pod) and R5 (beginning seed) growth stage will be most effective to manage frogeye leaf spot and ... and soybean will look healthy. So how do we scout for a disease that we can’t see? Active management ...

  3. To Spray or Not to Spray…Foliar Products at R3

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-23/spray-or-not-spray%E2%80%A6foliar-products-r3

    frogeye leaf spot, are favored by wet conditions. In our trials, brown leaf spot and frogeye leaf spot ... are several products available for control of foliar diseases. Researchers across the U.S. constantly ... frogeye leaf spot in Ohio; therefore, strobilurin fungicides alone should be avoided when managing this ...

  4. Active Soybean Cyst Nematode Management: SCN Root Check

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-25/active-soybean-cyst-nematode-management-scn-root-check

    soybean growers to actively manage SCN by checking roots for the presence of SCN. If you do not know if ... every 30 to 50 paces), gently remove the soil without breaking the roots (a bucket with water may help ... separate soil from roots), and check for the presence of SCN females on the roots (Fig.1). The SCN females ...

  5. Soybean Progress and Pod Set Growth Stages

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-23/soybean-progress-and-pod-set-growth-stages

    fertilizer application at the R3 in the absence of a visual nutrient deficiency. Late season nitrogen ... your fields for diseases, insects, and nutrient deficiencies and apply fungicide, insecticide, and ... foliar fertilizer if conditions warrant an application. Misconceptions at the R3-R4 growth stage: There ...

  6. Programs Administrator

    https://epn.osu.edu/jobs/803

    seeking a passionate and experienced professional to join our team to focus on waste reduction and ... recycling, composting and other waste management programs to meet their sustainability goals. SWACO is ... management, or sustainability field. SWACO has established an ambitious goal of reaching 50% diversion by the ...

  7. 2022 Precision Ag Day: Prescriptive Tillage (Champaign)

    https://agcrops.osu.edu/events/2022-precision-ag-day-prescriptive-tillage-champaign

    tillage technology. This is the next step in sub-field management, with implements able to adjust on the ... facility. Tillage and Nutrient Loss Greg Lebarge,  Field Specialist  Agronomic Systems   Current Precision ...

  8. Seeding Perennial Forages in Late Summer

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-24/seeding-perennial-forages-late-summer

    regardless of what type of seeding you are making: Soil fertility and pH: The recommended soil pH for alfalfa ... optimal soil potassium level is 120 to 170 ppm for most of our soils.   Check herbicide history of field. ... or not will have to be made for each individual field, considering soil moisture status and the ...

  9. Drainage Installation Field Day

    https://agcrops.osu.edu/events/drainage-installation-field-day

    management (Bruce Clevenger, Defiance County Extension) 1:00 PM –3:00 PM: Field demonstrations continue ... Education and Research Program, Ohio State’s Department of Food, Agricultural and Biological Engineering, ... and OSU Extension;in cooperation with USDA-NRCS, USDA-ARS, Soil and Water Conservation Districts, ...

  10. Managing Corn and Nitrogen with Water Excess Conditions

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-19/managing-corn-and-nitrogen-water-excess-conditions

    changes to normal growth/development, nutrient losses, water quality concerns, soil erosion, reduced ... is a very mobile nutrient in the system (e.g., soils, plants, water, air), and can be lost due to ... affected by excess water. Additionally, some research suggests a connection between soil potassium (K) ...

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