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  1. Replanting

    https://agcrops.osu.edu/node/4338

    Sometimes, plant stands are reduced by disease, herbicide injury, hail, insects and flooding. If ... pound.  If low plant populations are due to root rot diseases, the guidelines for replanting also include ... planting a variety with disease resistance genes or partial resistance plus the use of a fungicide seed ...

  2. Gray Leaf Spot on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3083

    grisea chemicla control gray spot st. augustine grass plant disease lawn and turf gray leaf spot on turf ... sports turf. Application of fungicides should begin prior to the onset of disease, around August 1 in ... Pathology Gray leaf spot is a disease of increasing importance in the turfgrass industry in the United ...

  3. Natural Organic Lawn Care

    https://ohioline.osu.edu/factsheet/hyg-4031

    done on many practices that are an integral part of organic lawn care such as core aeration, mowing ... and only four species are useful for home lawns: turf-type tall fescue, perennial ryegrass, fine ... a natural organic lawn. The improved “turf-type” cultivars have dramatic differences in quality and ...

  4. Disease Control

    https://agcrops.osu.edu/node/4325

    EARLY SEASON AND SEED-BORNE DISEASES  Phytophthora  root and stem rot is the most serious soybean ... disease in Ohio and is present everywhere soybeans are grown. Damage to the crop by  Phytophthora  is most ... drained soils or on soils known to have a history of the disease. Seed of varieties with good partial ...

  5. Northern House Mosquito

    https://ohioline.osu.edu/factsheet/ent-89

    their close relatives spread many deadly and life-altering diseases, making them a dangerous pest in ... Ohio. Among these diseases, the most concerning are Eastern equine encephalitis, St. Louis encephalitis, ... considered to be less important or not important in transmitting diseases to humans. If you collect ...

  6. Tillage

    https://agcrops.osu.edu/node/4327

    production practices. Some of these problems are colder, wetter soil at planting, more root rot disease ... , slower emergence and growth, dealing with crop residues and the diseases they contain, etc. There are ... due to root rot diseases, poor stand establishment or late planting.  Use tillage to bury crop residue ...

  7. Powdery Mildew on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3081

    yard and garden kentucky bluegrass erysiphe graminis mildew fungi plant disease lawn and turf powdery ... species. In general, it is not considered to be a serious disease on turf. Powdery mildew occurs on a wide ... Kentucky bluegrass tend to occur on turf growing in shaded areas during spring to fall when moderate ...

  8. Crop Rotation

    https://agcrops.osu.edu/node/4326

    grain, on average, than when soybeans follow soybeans. Many of the crop disease and insect problems ... produced in a four-year crop rotation, yield loss to disease and insects would be near zero rather than at ...

  9. Weather Update: A Winter Preview Before Warmer Weather Returns

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-36/weather-update-winter-preview-warmer-weather-returns

    Summary A strong cold front brought beneficial rainfall to many areas along and east of about I-71 last week. However, parts of western Ohio missed out on much of the activity, as very dry conditions continue across that part of the Buckeye State. Over th ...

  10. Battle for the Belt: which crop should be planted first, corn or soybean?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-32/battle-belt-which-crop-should-be-planted-first-corn-or-soybean

    practices to mitigate losses due to late planting? How are insects, diseases, weeds, and other factors ... short, bi-weekly video updates from the field that will be advertised through the CORN newsletter, ... YouTube, and Twitter. Video updates will include agronomists (OSU and others), other specialists (e.g., ...

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