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  1. EPA Proposes Changes to the Certification and Training of Pesticide Applicators

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-36/epa-proposes-changes-certification-and-training-pesticide

    comment on the EPA’s proposal through November 23, 2015; there have been formal requests for an extension ...

  2. Select Hybrids with Resistance to Northern Corn Leaf Blight: How does it work?

    https://agcrops.osu.edu/newsletter/corn-newsletter/select-hybrids-resistance-northern-corn-leaf-blight-how-does-it-work

    effective Ht resistance against race 1, while the majority, 65%, did not. In addition, the fact that typical ...

  3. C.O.R.N. Newsletter 2005-39

    https://agcrops.osu.edu/newsletters/2005/39

    threshold of 250 aphids per plant is reached. Additionally, these seed treatments are labeled for the bean ... Research, Why Statistical Analysis Matters Authors: Robert Mullen When a state Extension specialist or ... Extension educator makes a presentation, the individual will occasionally make reference to “statistical ...

  4. C.O.R.N. Newsletter 2007-12

    https://agcrops.osu.edu/newsletters/2007/12

    the rate of 1.5 lbs ae/A. The addition of Classic or Synchrony XP may improve control of dandelion.- ... label (Section 3) for use on wheat. This new addition brings the list of fungicides currently labeled ... http://entomology.osu.edu/ag/545/cicw.pdf. For additional information about BCW and other early season pests of corn, see the OSU FactSheet ...

  5. C.O.R.N. Newsletter 2010-12

    https://agcrops.osu.edu/newsletters/2010/12

    to the OSU Extension Agronomic Crops webpage. We are working on a new website that will have ... provided by the Cry1Ab gene.  This new trait should be widely available to growers in 2011. In addition ... University Extension animal nutritionists. Steve Boyles, Ohio State University Extension Specialist, Animal ...

  6. Good Time to Dig Roots and Inspect for Rootworm Damage

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-20/good-time-dig-roots-and-inspect-rootworm-damage

    entomology specialist (michel.70@osu.edu) or your local extension educator.   NOTE:  The link to the Michigan ...

  7. Ohio State Continues Corn Nematode Field Survey

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-16/ohio-state-continues-corn-nematode-field-survey

    management guidelines. We will be working closely with your county Extension Educators to help us identify ...

  8. C.O.R.N. Newsletter 2012-18

    https://agcrops.osu.edu/newsletters/2012/18

    subject to extended dry conditions.  Keep in mind also that prolonged dry conditions suppress additional ... http://entomology.osu.edu/ag/images/tssm_injury.pdf, http://entomology.osu.edu/ag/images/tssm_underside.pdf.  In addition, it is essential that one use ... mites increase when certain herbicides are applied post emergence.  Additionally, because mites are ...

  9. C.O.R.N. Newsletter 2012-10

    https://agcrops.osu.edu/newsletters/2012/10

    out later-emerging weeds.  So the net result of early planting can be an extension of the duration of ... Examples – the addition of atrazine or Callisto to POST application of glyphosate, Ignite or other ...

  10. C.O.R.N. Newsletter 2005-12

    https://agcrops.osu.edu/newsletters/2005/12

    width, hybrid, field or residue that may provide some additional clues to the cause. Often two or more ... seeing is a nitrogen deficiency. If the yellowing is the result of disease pressure applying additional ... maps will be colored red for high risk, yellow for moderate risk and green for low risk. Additionally ...

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