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  1. Is your corn leaning?

    https://agcrops.osu.edu/newsletter/corn-newsletter/201918/your-corn-leaning

    associated with excessive vegetative growth which gets ahead of the root system supporting the plant, ... especially when the root system is restricted.   Rootless corn (or rootless corn syndrome ... https://www.agry.purdue.edu/ext/corn/news/timeless/FloppyCorn.html) occurs when there is limited or no nodal root development. Plants exhibiting rootless corn ...

  2. Fall-applied herbicides- what goes around comes around

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-32/fall-applied-herbicides-what-goes-around-comes-around

    kill, because it had too much time to increase it’s root size and go to seed unimpeded.  We recall ...

  3. Wind damage in corn- “Green Snap” and Root Lodging

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-23/wind-damage-corn-%E2%80%9Cgreen-snap%E2%80%9D-and-root-lodging

    Strong winds associated with rain storms last week caused localized root lodging. The magnitude of ... Root lodging occurs when strong winds pull corn roots part way out of the soil. The problem is more ... pronounced when soil are saturated by heavy rains accompanying winds. If root lodging occurs before grain ...

  4. Matt Kleinhenz

    https://agcrops.osu.edu/people/matt-kleinhenz

    Matt Kleinhenz Horticulture and Crop Science Vegetable Production Systems ...

  5. Considerations for planting depth this year

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-09/considerations-planting-depth-year

    reduce root elongation and seedling growth, and may help explain the differences between fields. There ... developed roots, smaller stalk diameters, smaller ears and reduced yields. We did observe reduced stalk ...

  6. Stalk Quality Concerns

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

    rains through June caused unprecedented planting delays. Saturated soils resulted in shallow root ... root growth. Since July, limited rainfall in much of the state has stressed corn and marginal root ... situation by removing carbohydrates from the leaves, stalk, and roots to the developing ear. While this ...

  7. How Late Can I Plant Forages?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-12/how-late-can-i-plant-forages

    will be at risk of being exposed to moisture and heat stress before they have a strong root system ... as if the alfalfa was just growing the root system so the above ground growth remained short all ...

  8. Assessing Winter Damage and Evaluating Alfalfa Stand Health

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-07/assessing-winter-damage-and-evaluating-alfalfa-stand-health

    growth.           One of the primary concerns is the possibility of heaving damage.  Tap rooted crops such ... and digging plant roots.  Select random sites throughout the field and evaluate the plants in ... stand health, crown and root tissue should be evaluated to provide an indication of how the plant will ...

  9. Ponding and Saturated Soils: Results of Recent Ohio Corn Research

    https://agcrops.osu.edu/newsletter/corn-newsletter/201917/ponding-and-saturated-soils-results-recent-ohio-corn-research

    can result in losses of nitrogen through denitrification and leaching. Additionally, root uptake of ... carbon dioxide toxicity that result from saturated soil conditions. Root growth and plant respiration ... slow down while root permeability to water and nutrient uptake decreases. Impaired nutrient uptake may ...

  10. Use the Field Guide to find answers for your crop problems

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-16/use-field-guide-find-answers-your-crop-problems

    for a photo, and no, usually, it will grow out of it with warmer weather and as the root system ...

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