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  1. C.O.R.N. Newsletter 2004-23

    https://agcrops.osu.edu/newsletters/2004/23

    "blister" stage of kernel development). This usually occurs about 10 to 14 days after fertilization of the ... the south and arrive in Ohio by about mid June to early July. Spores germinate and infect the leaves ... in about 6 hours when water is present on leaf surfaces and the temperature is between 60 and 77 ...

  2. C.O.R.N. Newsletter 2007-03

    https://agcrops.osu.edu/newsletters/2007/03

    most agronomists. In Ohio, corn grown following soybeans typically yields about 10% more than ... handouts, an OSU agronomy publication, CCA credits and Commercial Applicator Credits. Registration is due no ...

  3. C.O.R.N. Newsletter 2007-05

    https://agcrops.osu.edu/newsletters/2007/05

    plants. Larvae feed on corn roots and are full grown in about two weeks. There are at least two ... we are concerned about each year in corn. Last year was an extremely bad year for this insect. ... Many sprayers are adjustable and can accommodate a wheel spacing of about eight to twelve feet. The ...

  4. C.O.R.N. Newsletter 2012-32

    https://agcrops.osu.edu/newsletters/2012/32

    can accumulate in about any cover crop, including oat, cereal rye, annual ryegrass, and brassica ... US, even those that are reported to be non-hosts to some populations.  Care should be taken in ... remain and the silage should be analyzed before feeding. What about frosted alfalfa, clover, and grasses? ...

  5. I am Woman- Watch me Lead

    https://leadershipcenter.osu.edu/signature-workshops/leadership-development/leadership-capacities-21st-century

    men.   The good news is that rather than complaining about the uneven playing field, or unspoken rules, ...

  6. C.O.R.N. Newsletter 2007-30

    https://agcrops.osu.edu/newsletters/2007/30

    point from 30% down to 25%. Drying from 25 to 20 percent requires about 45 GDDs per point of moisture. ... In September we average about 10 to15 GDDs per day. In October (as things cool down) the rate drops ... begin at about 24 to 25% grain moisture. Allowing corn to field dry below 20% risks yield losses from ...

  7. C.O.R.N. Newsletter 2007-08

    https://agcrops.osu.edu/newsletters/2007/08

    can be fairly unpredictable during periods of adverse weather. It is therefore difficult for us to be ... cautious about full rates of metribuzin (Sencor, etc) with glyphosate/2,4-D this week for the same reason. ... publication http://wheat.colostate.edu/freeze.pdf temperatures below 12 F are injurious during tillering, ...

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

    https://agcrops.osu.edu/newsletters/2005/10

    Mark Loux Regarding last week’s article about dry weather and possible herbicide performance problems ... a postemergence grass herbicide should be added if grasses are more than an inch tall. One caution about early ... temperatures at the 2-inch depth are about 40 degrees, so there won’t be any measurable emergence or growth ...

  9. C.O.R.N. Newsletter 2006-14

    https://agcrops.osu.edu/newsletters/2006/14

    be concerned about because leaching will be more prevalent when soil temperature is low (< 50 ºF), ... Generally speaking, soil temperatures around 60 ºF for three weeks results in about 50% of the total ... reference strip. This reference strip would give us a direct field comparison of where additional nitrogen ...

  10. Western Ohio Manure Application Technology Field Day July 31st

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-23/western-ohio-manure-application-technology-field-day-july-31st

    Livestock producers and others interested in learning more about manure application technology are ...

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