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  1. Setting Outlet Water Level in Drainage Water Management Structures

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-39/setting-outlet-water-level-drainage-water-management-structures

    Scientist, USDA-ARS Soil Drainage Research Unit, Columbus,OH; and Adjunct Professor, OSU Department of Food, ... Research and Development Center, and the College of Food, Agricultural, and Environmental Sciences. Tile ...

  2. C.O.R.N. Newsletter 2008-25

    https://agcrops.osu.edu/newsletters/2008/25

    are just two of the many research findings over the past few years. Thus, it is highly likely that for ... symptoms during different growth periods. The following summarizes findings of Iowa research by Claassen ... poor conditions, genetic differences in variety, or other damage. Extensive research has shown that ...

  3. C.O.R.N. Newsletter 2009-28

    https://agcrops.osu.edu/newsletters/2009/28

    during growth stages late R5-R6 is a unique concern because as of yet, researchers have not been able to ... inspection of kernel development stages in research plots at the Western Agricultural Research Station near ... at the Northwest Agricultural Research Station near Custar, corn planted the second week of May was ...

  4. C.O.R.N. Newsletter 2009-21

    https://agcrops.osu.edu/newsletters/2009/21

    or shallow soils over gravel. Past research indicates that four days of stress (i.e. corn wilted for ... fungicide trials were conducted at four locations in Ohio (Western Research Station, near South Charleston; ... the Northwest Research Station, near Hoytville; the Snyder Farm, Wooster, and the ATI Research Farm in ...

  5. C.O.R.N. Newsletter 2007-15

    https://agcrops.osu.edu/newsletters/2007/15

    and field research in 2005. The frequency of resistance has been increasing, and we are currently ... Union. We assume, based on our previous experiences with herbicide resistance, that resistant populations ... ragweed has so far been relatively low level resistance, but field research we conducted in 2006 at four ...

  6. 2016 Central Ohio Agronomy School “The Nuts & Bolts about Corn & Soybean Production”

    https://agcrops.osu.edu/newsletter/corn-newsletter/2016-central-ohio-agronomy-school-%E2%80%9C-nuts-bolts-about-corn-soybean

    Nitrogen Study Research Results. Greg LaBarge, Field Specialist, OSU Extension February 15 – New Spray ...

  7. PERRENIAL FORAGE ESTABLISHMENT IN AUGUST

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-26/perrenial-forage-establishment-august

    delayed after early August in the previous year. For each day planting was delayed after August 1, total ...

  8. C.O.R.N. Newsletter 2006-12

    https://agcrops.osu.edu/newsletters/2006/12

    in heavily infested areas. Some observations based on our research on dandelion over the past several ... these treatments at about 42 days after treatment, compared to the treatments mentioned previously ... tasseling, leaf emergence occurs more rapidly at approximately one leaf every 50 GDDs. Previously, about ...

  9. C.O.R.N. Newsletter 2012-40

    https://agcrops.osu.edu/newsletters/2012/40

    site. Growers should choose hybrids best suited to their farm operation. Corn acreage, previous crop, ... during the last year and the previous year over as wide a range of locations and climatic conditions as ... previous years are also available online at:   http://www.ag.ohio-state.edu/~perf/archive.htm     Table 1. ...

  10. C.O.R.N. Newsletter 2010-38

    https://agcrops.osu.edu/newsletters/2010/38

    Broadleaf, etc), or Peak. In our research, the combination of tribenuron and dicamba has been one of the most ... influence on the potential for injury from fall-applied 2,4-D, but we do not have research-based information ... economic damage is reported.  For a complete updated map of the 2010 season, as well as maps from previous ...

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