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  1. C.O.R.N. Newsletter 2008-35

    https://agcrops.osu.edu/newsletters/2008/35

    October 14, 2008- October 20, 2008 Curtis E. Young In This Issue: Fertilizer Prices: How Did We ... Ohio State University provides recommendations for both phosphorus and potassium in our Tri-State ... (http://www.agriculture.purdue.edu/AgAnswers/story.asp?storyID=5050). Utilize Ohio State University’s Nitrogen Rate Calculator for making nitrogen decisions for corn ...

  2. Genetically Modified Organisms

    https://agcrops.osu.edu/GMOs

    California Seed & Plant Lab, Inc. Genetic ID Mid-West Seed Services Ohio Seed Improvement Association ... food products. GMO FAQ- Ohio State Biotechnology Industry Organization Union of Concerned Scientists ...

  3. April EPN Breakfast Club and Columbus GreenSpotLight 2016 Awards

    https://oardc.osu.edu/events/april-epn-breakfast-club-and-columbus-greenspotlight-2016-awards

    The Ohio State University and the SENR Environmental Professionals Network host   City of Columbus ...

  4. C.O.R.N. Newsletter 2005-06

    https://agcrops.osu.edu/newsletters/2005/06

    bluegrass, and annual ryegrass. There are only two wheat herbicides that can be applied in the spring in Ohio ... up to 15% liquid nitrogen. Soybeans may be planted 90 days after application, but corm may not be ... yields up to 10 percent. Emergence delays of 10 days or more usually translate to growth stage ...

  5. Predicting Leaf Development in Corn Using Accumulated Heat Units

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-16/predicting-leaf-development-corn-using-accumulated-heat-units

    day, GDD) calculation, a grower can estimate what leaf stage of development a particular field is at ...

  6. Spring Insect Concerns Already?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-10/spring-insect-concerns-already

    First, we are actually approaching the required number of growing degree days needed for peak activity of ...

  7. Weather outlook for March to May calls for near normal temperatures.

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-05/weather-outlook-march-may-calls-near-normal-temperatures

    normal precipitation. Temperatures across Ohio for winter will end averaging 3 to 9 degrees below normal ... somewhat similar would be 1977-78, 1983-84 and 1985-86. This is for the U.S. as a whole not just Ohio or ... the Ohio Valley. ...

  8. When to Spray Soybeans Field Day

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-17/when-spray-soybeans-field-day

    notified at that time of the location. There is no cost to attend and the event is sponsored by the Ohio ...

  9. Cold Spring Rains Brought Perfect Conditions for Pythium in Ohio and a Few More Surprises.

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-39/cold-spring-rains-brought-perfect-conditions-pythium-ohio-and-few

    previously as pathogens of soybean or corn.  Many have been found in Ohio in previous surveys.  The bottom ... a very diverse group of pathogens in Ohio that are capable of causing widespread stand loss. Table 1.  ... Summary of  Pythium  spp. recovered from symptomatic soybean seedlings collected in Ohio during the spring ...

  10. Dodder (Cuscuta spp.) in Western Ohio Red Clover Stands

    https://agcrops.osu.edu/newsletter/corn-newsletter/2017-34/dodder-cuscuta-spp-western-ohio-red-clover-stands

    We have had reports of dodder in some red clover fields.  Dodder is a parasitic plant without any leaves or chlorophyll to produce its own energy.  It lives by attaching to a host with small appendages (called ‘haustoria”), and extracting the host plant’s ...

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