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  1. Will the late increase in soybean aphid hurt yield?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-29/will-late-increase-soybean-aphid-hurt-yield

    aphids to double in size in about a week. Do you think you will reach R6 before aphids get to 500 per ...

  2. Ponding and flooding impact corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-14/ponding-and-flooding-impact-corn

    after about 48 hours in a flooded soil. Without oxygen, the plant cannot perform critical life ... to about two weeks. The fungus that causes crazy top depends on saturated soil conditions to infect ...

  3. Wheat Crop Update: The Crop May be Further Along Than You Think

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-11/wheat-crop-update-crop-may-be-further-along-you-think

    nodes. At Feekes 6, the first node is visible at the base of the stem, about an inch or so above the soil ... for more than 48 hours. Feekes 6 is still too early to be concerned about applying fungicides for ...

  4. C.O.R.N. Newsletter 2009-20

    https://agcrops.osu.edu/newsletters/2009/20

    farm profitability. Refer to this factsheet for more about cover crops in cropping rotations: ... Florida, Georgia, Alabama and Louisiana so far this year (http://sbr.ipmpipe.org/cgi-bin/sbr/public ... hurricane activity in the southern U.S. All sentinel plots and spore traps in Ohio were negative for soybean ...

  5. C.O.R.N. Newsletter 2007-35

    https://agcrops.osu.edu/newsletters/2007/35

    learn more about them. Other varieties have green branches with green leaves and no pods at the bottom ... about the condition and provide more information later this year. We should not consider this condition ... Recommendations from this publication incorporate over 40 years of data from field calibration and correlation ...

  6. C.O.R.N. Newsletter 2007-39

    https://agcrops.osu.edu/newsletters/2007/39

    being conducted to help us better understand how the CORN newsletter is used. Information learned from ... stage and tillering, or about 30 days following emergence. In many fields in Ohio, we are already beyond ... threshold being about 2 aphids per linear ft, even this level of aphids is seldom seen throughout the entire ...

  7. Register Now for Ohio Forage and Grasslands Council Conference

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-02/register-now-ohio-forage-and-grasslands-council-conference

    will be four producers who will talk about their own dairy, beef, sheep and commercial silage storage ...

  8. Application of Manure to Newly Planted Wheat Fields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-32/application-manure-newly-planted-wheat-fields

    Several livestock producers have inquired about applying liquid dairy or swine manure to newly ...

  9. Cold Weather and Wheat Injury

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-10/cold-weather-and-wheat-injury

    Last week, temperatures in northern Ohio dipped below freezing prompting some concerns about ...

  10. C.O.R.N. Newsletter 2005-26

    https://agcrops.osu.edu/newsletters/2005/26

    numerous phone calls about how late in the summer should soybeans be protected from soybean aphids. The ... number of pods and those with feeding injury on about twenty plants (see ... full season and most likely the double crop, we do not have to worry about soybean rust for the ...

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