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

    https://agcrops.osu.edu/newsletters/2008/10

    You Afford Not To Use 2,4-D Ester? The Wheat Crop May be Further Along Than It Seems Winter Injury in ... glyphosate and 2,4-D ester will typically be effective into early May or later in no-till fields. The bigger ... occur within a week after planting. Injury may be more severe when 2,4-D is applied with chloracetamide ...

  2. SOYBEAN APHID UPDATE FOR 2014

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-27/soybean-aphid-update-2014

    soybean fields that may take some time before reaching the R6 stage (when the soybean aphid economic ...

  3. C.O.R.N. Newsletter 2011-42

    https://agcrops.osu.edu/newsletters/2011/42

    January.  In this year’s analysis of the entries for partial resistance, the news is very encouraging.  More ... 1 0 Rps1a 7 1 5 1 0 Rps1c 49 16 27 5 0 Rps1k 26 3 20 3 0 Rps3a 5 nd nd nd nd Rps1k & Rps3a 8 nd nd nd nd ... drainage ditches, streams, surface inlets, and water bodies. This distance may need to be greater when ...

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

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

    soybeans drops rapidly throughout June. When compared to the yield from an early May planting, yield ... 3. Determine replant costs. These will include time, fuel and seed costs. Additional costs may ... Although difficult, egg masses may be found on the underside of corn foliage. If fields are nearing the ...

  5. C.O.R.N. Newsletter 2005-11

    https://agcrops.osu.edu/newsletters/2005/11

    May 3, 2005- May 10, 2005 Tammy Dobbels In This Issue: Wheat Development and Disease Update ... decision. If you spray too early – you may be spraying more often. If you spray too late, too much damage ... may have been done. Along with colleagues from both the southern US and the north central region and ...

  6. Safety Tips For June

    https://agsafety.osu.edu/newsletter/ag-safety-stat/injury-prevention/safety-tips-june

    that product. • Even though it may be hot outside, wear long sleeve shirts and long legged pants. ... • Wear eye protection when mixing and using pesticides. • Take your time and don’t rush the job, it may ...

  7. C.O.R.N. Newsletter 2008-06

    https://agcrops.osu.edu/newsletters/2008/06

    recertification credits you may have attained, your recertification status (complete or incomplete), and at the ... consult labels about the surfactant rate when applying in water vs 28%, since surfactant rates may be ... is unnecessary and may lead to lodging. Fields planted within 10 to 14 days of the Hessian Fly Safe ...

  8. Weed Identification Resources

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-08/weed-identification-resources

    a solid weed list with a good vocabulary to get you headed in the right direction. Weed ID” by BASF. This ...

  9. C.O.R.N. Newsletter 2009-09

    https://agcrops.osu.edu/newsletters/2009/09

    ag-lime, so its ENP value may be higher. Higher ENP means that it will take fewer pounds of pelletized lime ... northern areas may still be too small for most effective control. Application of herbicides during periods ... of the foliar injury. Close inspection of the stem tips may be needed to detect the early 1st and 2nd ...

  10. Late season diseases showing up in unexpected places in 2015

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-24/late-season-diseases-showing-unexpected-places-2015

    All of the rain during May, June, & July continues to impact the soybean crop in some areas of ... SCN, the SDS symptoms may be due to the flooding injury that occurred early on.   One of the fields ...

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