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  1. Burndown Herbicides for No-tillage Wheat

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-29/burndown-herbicides-no-tillage-wheat

    A rate of 0.5 lb ai/A would therefore need to be applied at least 20 days before planting.  We do not ... use the appropriate adjuvants with any of these, and increase spray volume to 15 to 20 gpa to ensure ...

  2. Western Bean Cutworm Damage and Heavy Feeding on Cry1F

    https://agcrops.osu.edu/newsletter/corn-newsletter/2016-29/western-bean-cutworm-damage-and-heavy-feeding-cry1f

    hatching.  Our WBC trapping and monitoring program for Ohio has shown peak adult flight is July 15-20 ...

  3. Northwest Ohio Precision Ag Technology Day- Aug. 5th

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-20/northwest-ohio-precision-ag-technology-day-aug-5th

    3:30 pm and free to the public but registration to richer.5@osu.edu  or 419-337-9210 is needed for ...

  4. C.O.R.N. Newsletter 2012-21

    https://agcrops.osu.edu/newsletters/2012/21

    Pre-registration is required.  The registration fee is $20 per person, and includes a barbeque box lunch, payable ... http://www.agry.purdue.edu/ext/soybean/news/2012/2012_0627SOYDroughtSigns.pdf [URL verified July 2012] Pedersen, Palle.  2004.  Soybean Growth and Development.  Iowa State ... scouting for insect feeding, the 15-20% defoliation threshold on small soybeans with low LAIs will be ...

  5. C.O.R.N. Newsletter 2010-26

    https://agcrops.osu.edu/newsletters/2010/26

    maturity (“black layer”) is approximately 280 GDDs (http://www.kingcorn.org/news ... black layer, and the same hybrid planted on May 10 needs about 20 more days to reach maturity. These ... Other references: Nielsen, R.L. 2008. Grain Fill Stages in Corn. Corny News Network, Purdue Univ. ...

  6. C.O.R.N. Newsletter 2008-11

    https://agcrops.osu.edu/newsletters/2008/11

    nearly 3 weeks (100 GDDs to emerge/5 GDDs per day = 20 days) for corn to emerge. In 2005, corn planted in ... Germination Events in Corn. Corny News Network, Purdue Univ. [On-Line]. Available at ... http://www.kingcorn.org/news/timeless/GerminationEvents.html. Nielsen, RL (Bob). 2007. The Emergence Process in Corn. Corny News Network, Purdue Univ. ...

  7. C.O.R.N. Newsletter 2006-17

    https://agcrops.osu.edu/newsletters/2006/17

    June 12, 2006- June 20, 2006 Greg LaBarge In This Issue: Armyworm Problems European Corn Borer ... feeding) appears abundant, then about 20 plants should be inspected at 5 locations in the field to ... or row cultivation with wide sweeps may be necessary for complete control. Other herbicides with ...

  8. C.O.R.N. Newsletter 2007-13

    https://agcrops.osu.edu/newsletters/2007/13

    Six to eight counts per 20 acres should be sufficient. Table 4-12 in the OSU Agronomy Guide (on-line ... or cultivation for weed control. If soil insecticides were applied in the row at initial planting, ... information on making replant decisions: Nielsen, Bob. 2006 Corn Replant Decision-Making. Corny News Network. ...

  9. C.O.R.N. Newsletter 2009-36

    https://agcrops.osu.edu/newsletters/2009/36

    point from 30% down to 25%. Drying from 25-20% requires about 45 GDDs per point of moisture. In ... Allowing corn to field dry below 20% risks yield losses from stalk lodging, ear rots (and potential ... above 15% grain moisture** 3) Corn price = $3.50/Bu 4) Grain moisture difference = 25% (now) minus 20 ...

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

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

    levels greater than 20%), vomitoxin may be produced. To determine whether your wheat is contaminated with ... efficiently and easily when the grain moisture is between 14 and 20 percent. Harvesting above 20 percent grain ... quality, and harvest efficiency are greatest when the grain moisture is between 14 and 20 percent moisture ...

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