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  1. Managing Phosphorus for Yield and Reduced Edge of Field Losses

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-35/managing-phosphorus-yield-and-reduced-edge-field-losses

    A new factsheet highlights eight steps to reducing edge of field P losses while maintain soils for ... conditions prior to application of fertilizer and manure Take a representative soil test Use soil test as ... site: Production practices that increase soil organic matter to retain water on site Drainage Water ...

  2. Surface Application of Manure to Newly Planted Wheat Fields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-35/surface-application-manure-newly-planted-wheat-fields

    seeds were properly covered with soil when planted to keep a barrier between the salt and nitrogen in ... soil phosphorus levels, and the phosphorus in the manure being applied, so we don’t grow soil ...

  3. Ohio Certified Crop Adviser Pre-Exam Training Seminar

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-36/ohio-certified-crop-adviser-pre-exam-training-seminar

    Specialty (4R NMS) Certification Precision Agriculture Specialty (PASp) Certification Resistance Management ...

  4. Stalk Quality Concerns

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-34/stalk-quality-concerns

    increase the potential for stalk rot that often leads to stalk lodging (Fig. 1).  This year persistent ... rains through June caused unprecedented planting delays. Saturated soils resulted in shallow root ... systems. Corn plantings in wet soils often resulted in surface and in-furrow compaction further restricting ...

  5. Fall Herbicide Treatments – Even More Important This Year?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-33/fall-herbicide-treatments-%E2%80%93-even-more-important-year

    far this fall.  We anticipate that rain occurring now that leads to some sustained soil moisture near ... the spring, which can prevent soil from drying out and warming up, interfere with tillage and ... leading to higher end of season weed populations in some fields.  A number of acres were never planted, ...

  6. Grapevine Nutrient Management: Petiole Sampling and Analysis

    https://ohioline.osu.edu/factsheet/hyg-1438

    HYG-1438 Agriculture and Natural Resources 09/30/2019 Imed Dami, PhD, Professor of Viticulture, ... tissue samples. Performing soil tests. These methods should be performed regularly by scouting visual ... symptoms each season, analyzing tissue samples either annually or every other year, and performing soil ...

  7. Sampling for Soybean Cyst Nematode – Fall is the time!

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-35/sampling-soybean-cyst-nematode-%E2%80%93-fall-time

    sample soil for the SCN populations.  The SCN Coalition theme for the next few years is What’s your ... to measure some yield loss on susceptible varieties, especially on lighter soils. Low: Plant SCN ...

  8. Open Burn Laws for Ohio

    https://agsafety.osu.edu/newsletter/ag-safety-stat/october-2019/open-burn-laws-ohio

    Dee Jepsen – State Agricultural Safety & Health Leader October and November are two months in ... Agricultural products, such as wastes and plant matter from tree trimmings, stumps, brush, weeds, leaves, ... particulates are suspended in the smoke that could lead to health disorders. Open fire burning has been linked ...

  9. Don’t Leave Mycorrhizae Stranded in Your Prevented Planting Acres

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-33/don%E2%80%99t-leave-mycorrhizae-stranded-your-prevented-planting-acres

    roots. They aid plants in scavenging for soil nutrients, by extending the root system via structures ... Mycorrhizae also produce a protein called glomalin, which glues soil aggregates together to increase soil ... stability. Overall, this may increase soil tilth, drainage, and the soil’s ability to hold onto essential ...

  10. Potential for Nitrate Problems in Drought Stressed Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-34/potential-nitrate-problems-drought-stressed-corn

    Have very dry soil conditions increased the potential for toxic levels of nitrates in corn ... harvested for silage? Nitrates absorbed from the soil by plant roots are normally incorporated into plant ... all drought conditions cause high nitrate levels in plant. If the soil nitrate supply is low in the ...

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