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  1. C.O.R.N. Newsletter 2006-33

    https://agcrops.osu.edu/newsletters/2006/33

    recommendations about the fields that were trapped in 2006 because, based on research, if a field has a beetle ... needs to be made about fields that were not trapped. We know that there are probably more fields that ... take into account several things before a decision is made about treatment needed on the field. Things ...

  2. Estimating Corn Yields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-25/estimating-corn-yields

    can only be used after the grain is physiologically mature (black layer), which occurs at about 30‑35% ... be of greater assistance to farmers trying to make a decision about whether to harvest their corn for ...

  3. Have You Evaluated Your Forage Stands?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-10/have-you-evaluated-your-forage-stands

    you may be in for a rude surprise. The hard freeze this past week was cause enough for concern for us ...

  4. Downy Mildew and Bacterial Pustule on Soybean

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-24/downy-mildew-and-bacterial-pustule-soybean

    the leaf in a plastic bag with a moist (not sopping wet) paper towel and wait about 6 hours.  The ...

  5. Pests to watch: Black cutworm, slugs, alfalfa weevil and cereal leaf beetle

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-14/pests-watch-black-cutworm-slugs-alfalfa-weevil-and-cereal-leaf

    insects and other pests out an about that will be hungry: Black cutworm:   Purdue University has reported ...

  6. Trapped and Distorted Wheat Head

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-14/trapped-and-distorted-wheat-head

    number ranges from a few to about 5% of the heads. This has some producers concerned as to whether these ...

  7. C.O.R.N. Newsletter 2012-13

    https://agcrops.osu.edu/newsletters/2012/13

    in terms of the time required to make bait application if needed.  But keep in mind that the corn is ... application just prior to emergence.  Use your own past experiences with soybean stand reductions caused by ... generally in the 1-2 inch range. Much of the coming week will be dry with a weak system about Wednesday and ...

  8. “Rootless” and “Floppy Corn” Make an Appearance

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-17/%E2%80%9Crootless%E2%80%9D-and-%E2%80%9Cfloppy-corn%E2%80%9D-make-appearance

    observed in plants from about the three leaf stage to the eight leaf stage of development. The problem ... begin develop at about 3/4 inches below the soil surface. However, if seed are planted shallower (1 inch ...

  9. Early Season Soybean Damage- Frost, PPO, or Disease?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-15/early-season-soybean-damage-frost-ppo-or-disease

    applications on the day of planting.  Most of the residual soybean herbicides used in Ohio are applied a week ...

  10. C.O.R.N. Newsletter 2011-27

    https://agcrops.osu.edu/newsletters/2011/27

    if a pesticide is toxic to bees, it is the applicator’s responsibility to contact the beekeepers with ... 2008 with 3 wheat trials found 7.5 inch row spacing to out yield 15 inch row spacing  by  about  7.2 ... environments, wheat yields in 15-inch rows were about 8.5% less than wheat yields in 7.5-inch rows. To read the ...

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