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  1. Corn Replant Issues

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-15/corn-replant-issues

    before re‑application. Also remember that later May and June planting dates generally increase the ...

  2. C.O.R.N. Newsletter 2013-01

    https://agcrops.osu.edu/newsletters/2013/01

    residual herbicides, most effective control will generally result from: 1) assuming that the population is ... contribute some residual but is generally not adequate unless mixed with another effective herbicide.  It is ... be on site to share information about products and programs.  A light breakfast and full lunch will ...

  3. C.O.R.N. Newsletter 2010-33

    https://agcrops.osu.edu/newsletters/2010/33

    mid-October to mid-November application window.  Fall treatments for biennial weeds will generally be most ... Cool-season perennials will generally be most effectively controlled with combinations of glyphosate and ...

  4. C.O.R.N. Newsletter 2007-06

    https://agcrops.osu.edu/newsletters/2007/06

    Adjust planting rates by using the yield potential of a site as a major criterion for determining the ... appropriate plant population. Higher seeding rates are recommended for sites with high-yield potential with ... there was general agreement and consensus on how seed treatments could be used and what to expect from ...

  5. C.O.R.N. Newsletter 2012-01

    https://agcrops.osu.edu/newsletters/2012/01

    Program site lists over 90 training opportunities across the state of Ohio for private applicators to ... insurance, grain marketing and machinery industry will be on site to share information about products and ...

  6. C.O.R.N. Newsletter 2013-33

    https://agcrops.osu.edu/newsletters/2013/33

    applications, so there are usually additional sites of action in the mix with activity on the typical fall ... management program for the 2014 season work any better in the end. 8.  I am going to run some type of ripper, ...

  7. Assessing the risk of frost injury to late maturing corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-29/assessing-risk-frost-injury-late-maturing-corn

    reach black layer at various stages of grain fill. Compare "GDDs remaining" for the site with ...

  8. C.O.R.N. Newsletter 2005-08

    https://agcrops.osu.edu/newsletters/2005/08

    most potential to reduce corn yield. These same studies generally show that early-emerging weeds have ... stage 6 generally occurs by mid-April and in northern Ohio this growth stage usually occurs during the ... return on seed treatment investments. General efficacy ratings of many common seed treatment fungicides ...

  9. C.O.R.N. Newsletter 2012-30

    https://agcrops.osu.edu/newsletters/2012/30

    information on stalk rot in corn, consult the OSU Plant Pathology web site "Ohio Field Crop ... Generally speaking when SDDs are 100 degree above 140, crop production is typically 60-80% of normal. We may ...

  10. C.O.R.N. Newsletter 2007-34

    https://agcrops.osu.edu/newsletters/2007/34

    practice is site-specific, and will not be appropriate for all subsurface drained fields in Ohio. We have ... recently installed Drainage Water Management practices on several sites, to demonstrate how water ...

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