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  1. Western Bean Cutworm Flight is Beginning and Concerns for Late Planted Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/western-bean-cutworm-flight-beginning-and-concerns-late-planted-corn

    insecticides, so spraying, if necessary should occur after egg hatch. Thresholds are based on inspecting 20 ...

  2. C.O.R.N. Newsletter 2004-14

    https://agcrops.osu.edu/newsletters/2004/14

    20 to 36 inches tall is cressleaf groundsel. It is commonly confused with yellow rocket, a mustard ... corn is more than 16 to 20 inches tall. Growth stage is the more critical variable with regard to risk ... suffer a 10 to 20% yield loss. Fungicide application recommendations are based on scouting the field. ...

  3. C.O.R.N. Newsletter 2008-38

    https://agcrops.osu.edu/newsletters/2008/38

    (http://www.agry.purdue.edu/ext/corn/news/articles.08/graindrydown-1022.html) that a “relatively cool June further delayed the crop's development to the extent that ... harvest was relatively low (ranging from about 14 to 20%), whereas at test sites in the north ... Van Wert, in NW Ohio hybrid grain moistures were about 15 to 20% at harvest. Much of the variation in ...

  4. Concerns for N Loss in Corn from Recent Storms

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-17/concerns-n-loss-corn-recent-storms

    20                   3 points Before April 20                 5 points   FACTOR 3: What has been the field soil ...

  5. Marestail Control in Wheat and Some Other Weed Stuff

    https://agcrops.osu.edu/newsletter/corn-newsletter/2017-33/marestail-control-wheat-and-some-other-weed-stuff

    provide residual control into fall. We suggest Sharpen rates of 1.5 to 2 oz/A. Spray volume of 15 to 20 ...

  6. C.O.R.N. Newsletter 2010-39

    https://agcrops.osu.edu/newsletters/2010/39

    with very high disease pressure from Phytophthora sojae.  Fields that are well drained, cultivated, and ... using drop nozzles when corn is past the 6-collar stage or more than 20 inches tall.  Crop rotation is ... http://ipcm.wisc.edu/WCMNews/tabid/53/EntryId/1058/Handy-Bt-Trait-Table.aspx R.L. Nielsen. 2010. A compendium of Biotech Corn Traits. Corny News Network, Purdue Univ. ...

  7. Barley Yellow Dwarf Virus in Wheat

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-11/barley-yellow-dwarf-virus-wheat

    coming in from fields in some parts of the state. Some of these fields reportedly have as much as 20% of ...      This disease is caused by several closely related viruses which are transmitted by more than 20 ...

  8. Rule 15: Pesticide Use in Schools

    https://pested.osu.edu/commercialapplicator/rule15

    area Target pests Brand name and EPA registration number Time or conditions for re-entering the ...

  9. CD Wire- April 9, 2013

    https://comdev.osu.edu/cd-wire/2013-04-08

    (September 16-20) Early Bird registration begins May 1 Please contact Rose Fisher Merkowitz ... ***************************************************************************** REMINDERS / UPDATES / NEWS: 2013 Signature Program Discussions & Logic Model Worksheets due ... volunteer as an ambassador or at the registration desk during the conference. ...

  10. CD Wire- May 15, 2012

    https://comdev.osu.edu/cd-wire/2012-05-14

    Extension, in Oklahoma City, September 30-October 5, 2012. Conference registration opens May 15, and ... for either a planning grant (expected to range from $20,000 – $45,000, representing approximately 25% ... Interested parties may submit questions ahead of time via the registration link below. The webinars will be ...

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