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  1. Managing Alfalfa Stands Damaged by Waterlogging

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-23/managing-alfalfa-stands-damaged-waterlogging

    should be done about these stands? The answer of course depends of the degree of permanent damage and how ...

  2. C.O.R.N. Newsletter 2013-35

    https://agcrops.osu.edu/newsletters/2013/35

    Sulc We have had a beautiful fall so far, but Jack Frost will be visiting us soon. Now is the time to ... silage should be analyzed before feeding. What about frosted alfalfa, clover, and grasses? Other common ... measures about 1/8 inch in length (Bugwood Image of Hessian Fly: ...

  3. C.O.R.N. Newsletter 2006-05

    https://agcrops.osu.edu/newsletters/2006/05

    roots and are full grown in about two weeks. There are at least two generations per year in Ohio. The ... tilled into the soil. Black cutworm is another insect that we are concerned about each year in corn. This ... all the current discussion about the new insecticide seed treatments for corn and soybeans there was ...

  4. C.O.R.N. Newsletter 2006-34

    https://agcrops.osu.edu/newsletters/2006/34

    nitrogen, potassium and phosphorus soil levels can be determined by soil testing allowing us to identify an ... Authors: Bruce Eisley, Ron Hammond In a recent CORN article, we discussed decisions about insect management ...

  5. C.O.R.N. Newsletter 2006-37

    https://agcrops.osu.edu/newsletters/2006/37

    growers are thinking about saving their treated seed for the fall 2007 planting. The dilemma then is what ... the onset of cold weather. So what about next spring, can you apply some early spring nitrogen to ...

  6. C.O.R.N. Newsletter 2008-05

    https://agcrops.osu.edu/newsletters/2008/05

    into the soil. Black cutworm is an insect that we are hearing about from growers every year. Because ... the adult migrates from the south each year, we are not able to offer any predictions about problems. ... frame of about 10-14 days and mostly 7 days. Consider rainfall, tillage, and nitrogen rate when deciding ...

  7. Supplemental Forage Options for Late Summer to Early Autumn Planting

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-22/supplemental-forage-options-late-summer-early-autumn-planting

    summer is significant for many. Earlier this summer I wrote an article about options for producing ...

  8. C.O.R.N. Newsletter 2005-14

    https://agcrops.osu.edu/newsletters/2005/14

    kernel endosperm can completely sustain a young corn seedling from germination through about leaf stage ... Assess fields by pulling about 30 to 50 tillers randomly in the field and see how far up the plant the ... have not seen any cutworm damage nor have we had any reports about cutworm damage but this is about the ...

  9. C.O.R.N. Newsletter 2008-14

    https://agcrops.osu.edu/newsletters/2008/14

    heads. Symptoms usually develop about three weeks after anthesis (depending on the weather), so the risk ... general, fungicides provide about 45 to 55% reduction in scab and vomitoxin, if applied at anthesis. ... taken up about half of the nitrogen to be removed, and only about 20% of the nitrogen in the wheat ...

  10. C.O.R.N. Newsletter 2009-39

    https://agcrops.osu.edu/newsletters/2009/39

    is helping us to assess if our guidelines are doing what we thing they should be doing. This year the ... – the two varieties with resistance from PI88788 – had significantly different yields. We’ve heard about ... for spring planting: •Do nothing about deep compaction, especially if it turns out to be a wet spring. ...

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