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  1. Corn Pest Management

    https://agcrops.osu.edu/node/4424

    fields with a history of wireworms may need insecticidal seed treatments and soil insecticides which will ... Weed Control  A number of factors need to be considered when developing weed control programs for ... offices and online at CFAES publications at:  estore.osu-extension.org/. Insect Control  Many insects will ...

  2. Plant Populations and Seeding Rates

    https://agcrops.osu.edu/node/4421

    that 30 inch center). You need 17 feet, 5 inches of row in 30 inch rows. Measure off 17.5 feet of row ... 31,000 to 32,000 seeds per acre will optimize yields in most Ohio production environments. For fields ... with low yield potential, final stands of 24,000 to 26,000 seeds per acre will probably be sufficient. ...

  3. The Amazing Race 4-H Polar SPIN Club

    https://franklin.osu.edu/events/amazing-race-4-h-polar-spin-club

    will participate in activities that include seeing actual ice cores and analyzing a sample ice core ... yourself, solve polar-themed challenges and more. A tour of a polar and climate research facility will be ... SPONSORS: Franklin County 4-H and Byrd Polar and Climate Research Center Contact Sue Hogan at ...

  4. Corn Growth and Development

    https://agcrops.osu.edu/node/4409

    and whose tip is below the horizontal.  Typically, a  horizontal leaf  growth stage will be one to two ... varying amounts of leaf area destruction for several stages of development. Although this table was ... nitrogen “burn”). The most common damage from hail is loss of leaf area, although stalk breakage and ...

  5. Stalk Quality and Lodging

    https://agcrops.osu.edu/node/4415

    important in areas where stalk rots are perennial problems, or where field drying is anticipated―i.e., ... plant. However the  Bt  trait will do little to minimize stalk rot and lodging in a hybrid characterized ...

  6. Days to Maturity Rating System

    https://agcrops.osu.edu/node/4412

    usually not an issue. For delayed planting or replanting hybrid selection needs, growers need more ...

  7. Nutrient Value of Wheat Straw

    https://agcrops.osu.edu/node/4390

    wheat straw will not immediately be available for plant uptake. The nitrogen will need to be converted ... Mineralization rapidly occurs when the C:N ratio is ≤ 20:1. At a C:N ratio of 80:1, mineralization will be much ... mineralization will be slowed (halted) in the winter when temperatures are cold. Thus, no nitrogen credit is ...

  8. High-Quality Seed and Seed Treatment

    https://agcrops.osu.edu/node/4383

    of light, scabby materials, and this will naturally increase the test weight of the lot. If you can ... glume blotch. However, since no single active ingredient will provide adequate protection against all of ... wheat, cleaning, germ test, and fungicide seed treatment are absolutely necessary. Cleaning will get rid ...

  9. Specialty Corns

    https://agcrops.osu.edu/node/4426

    soft starch in the center into steam that explodes the kernel inside out. The greater the expansion, ... either trait necessarily correlated with total starch content. Some hybrids naturally release a higher ... alpha amylase enzyme directly in the corn kernel, eliminating the need for liquid alpha amylase in dry ...

  10. Master Urban Farming Workshop Series Registration Deadline Approaching

    https://franklin.osu.edu/news/master-urban-farming-starting-soon

    designed to give participants the knowledge and skills needed to produce and market food in an urban ...

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