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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. 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 ...

  3. Fertilization Recommendations

    https://agcrops.osu.edu/node/4348

    season. However, disease―such as soybean cyst nematode, or extended hot and dry weather may limit the ... easily confused with disease and environmental stress symptoms. Plant and soil tests are the most ...

  4. 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 ...

  5. 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 ...

  6. Sudden Death Syndrome (SDS) Or Brown Stem Rot (BSR)? That is the question!

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-30/sudden-death-syndrome-sds-or-brown-stem-rot-bsr-question

    In August we started finding soybean diseases in Ohio. Recently, several fields in Ohio have been ... can help diagnose soybean diseases with you! You are welcome to submit your samples to the address ... lopez-nicora.1@osu.edu soybean cyst nematode Soybean Disease ...

  7. FSR Agronomy College

    https://agcrops.osu.edu/events/fsr-agronomy-college-0

    updates on basic soybean disease management strategies including host resistance, fungicide application, ...                                   Lunch will be provided.   Soybean Cyst Nematode and Other Soybean Diseases Horacio Lopez-Nicora, ... strategies for scouting fields, collecting plant and soil samples, and diagnosing soybean diseases. Review ...

  8. Farm Science Review Agronomy College Sept 13

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-30/farm-science-review-agronomy-college-sept-13

    samples, and diagnosing soybean diseases. Review updates on basic soybean disease management strategies ... Other Soybean Diseases Horacio Lopez-Nicora, OSU Assistant Professor, Plant Pathology CCA: 1 PM; ODA ... soil samples for disease diagnostics and management recommendations. Sprayer Clean Out a Necessary Step ...

  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. Harvesting and Handling Ear Rot-Affected Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-34/harvesting-and-handling-ear-rot-affected-corn

    Harvesting: Severely diseased and toxin-contaminated grain are usually smaller than healthy grain, and are ... covered with fungal mycelium (mold). Compared to healthy grain, diseased grain break easily during ... screening methods, but we have seen it significantly reduce very high vomitoxin numbers. Corn Disease ...

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