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  1. C.O.R.N. Newsletter 2011-01

    https://agcrops.osu.edu/newsletters/2011/01

    50%.  But this continues to change.  We recovered a few isolates of P. sojae this past summer, where ... preparation for the state and international CCA exams.  To register contact: Wesley Haun, OSU Extension, Logan ...

  2. C.O.R.N. Newsletter 2005-38

    https://agcrops.osu.edu/newsletters/2005/38

    summer. So What Does This Mean? Based on the potential treatment level of 5 beetles/trap/day during any ...

  3. C.O.R.N. Newsletter 2006-36

    https://agcrops.osu.edu/newsletters/2006/36

    for best control of early-emerging summer annuals such as giant ragweed, marestail, and lambsquarters. ... effectiveness on specific weeds. 4) Late-summer seedings of alfalfa often become infested with winter annual ...

  4. C.O.R.N. Newsletter 2012-05

    https://agcrops.osu.edu/newsletters/2012/05

    days. Those adults that fed on corn plants with Stewart’s disease in the previous late summer or fall ... in sampled plots. The MSU lab results provided populations and a risk index for root-lesion, dagger, ...

  5. C.O.R.N. Newsletter 2013-30

    https://agcrops.osu.edu/newsletters/2013/30

    thistle, although herbicides are often more effective on these weeds later in the fall.  The larger summer ... Where wheat is planted into a fallow situation, it may be necessary to target the large summer annuals ... late-spring, early-summer conditions are wet and humid. Our studies have shown that when wheat (or corn) ...

  6. C.O.R.N. Newsletter 2008-19

    https://agcrops.osu.edu/newsletters/2008/19

    the summer to assess the risk for our late planted and double crop soybeans. For now, the sentinel ... many of these situations. Here in the lab, we routinely bait these seedling pathogens from soils ...

  7. C.O.R.N. Newsletter 2005-37

    https://agcrops.osu.edu/newsletters/2005/37

    private labs or to The Ohio State University C. Wayne Ellett Plant and Pest Diagnostic Clinic. Fees for ... zippered bag and label with a permanent marker 6. Store sample in cool, dark place until shipped to a lab ...

  8. C.O.R.N. Newsletter 2012-14

    https://agcrops.osu.edu/newsletters/2012/14

    next 2 weeks which is typical of late spring. Long-Range Outlook: The outlook for summer remains ... unchanged. Expect a warmer and drier start to summer in June relaxing to near normal conditions by August. We ...

  9. C.O.R.N. Newsletter 2008-20

    https://agcrops.osu.edu/newsletters/2008/20

    bins for storage now goes a long way toward preventing insect infestations during the summer. Several ... Probably the best news for those with fields more toward the latter is that most of the corn and soybeans ... http://www.omafra.gov.on.ca/english/crops/field/news/croppest/2007/10cpo07a3.htm. Ferguson, R.B., C.A. Shapiro, A.R. Dobermann, and C.S. Wortman. 2006. Fertilizer recommendations ...

  10. Announcement of Spring/Summer Field Day Dates

    https://agcrops.osu.edu/newsletter/corn-newsletter/announcement-springsummer-field-day-dates

    Currently 24 field days on a variety of topics are being planned by Agriculture and Natural Resource staff starting June 1 through the fall with locations throughout the state. A complete calendar of dates can be found at https://agcrops.osu.edu/events. F ...

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