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  1. Don’t Forget About Alfalfa and Weevils While Planting

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-11/don%E2%80%99t-forget-about-alfalfa-and-weevils-while-planting

    While most are worried about getting corn and soybean in during the next few weeks, the same heat is also making alfalfa weevil larvae develop quite quickly.  We would expect enough heat units to have been reached in much of the state to see alfalfa weevi ...

  2. Barley Yellow Dwarf Virus in Wheat

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-11/barley-yellow-dwarf-virus-wheat

    Some reports of what seems like fairly high incidence of barley yellow dwarf virus (BYDV) are coming in from fields in some parts of the state. Some of these fields reportedly have as much as 20% of the plants showing symptoms typical of BYDV –leaves with ...

  3. Identifying Feekes Growth Stages 7 and 8

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-11/identifying-feekes-growth-stages-7-and-8

    The following steps are also explained in the following video:  https://youtu.be/PZ7Lvsux1y8 1- Dig up several clusters of tillers with root and soil from multiple locations in the field; 2- Identify and select three to four primary tillers from each clus ...

  4. Black Cutworms and Armyworms Still a Concern

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-10/black-cutworms-and-armyworms-still-concern

    Reports of black cutworm and armyworms catches are still coming in from surrounding states. The big concern over the next few weeks will be egg hatch and larval growth. Both hatch and growth is difficult to predict and is largely based on temperature and ...

  5. Comparison of Swine Manure and 28% UAN as Nitrogen Sources at Sidedress for Corn Yield

    https://agcrops.osu.edu/research-report/2013/comparison-swine-manure-and-28-uan-nitrogen-sources-sidedress-corn-yield-3

    Alig-Plot.pdf 2013 Manure Manure ...

  6. Community Leadership Visit Day

    https://students.cfaes.ohio-state.edu/events/community-leadership-visit-day

    Location: Agricultural Administration Building Contact: Emily Wickham, wickham.24@osu.edu ...

  7. Watch Wheat for Head Scab and Cereal Leaf Beetle

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-14/watch-wheat-head-scab-and-cereal-leaf-beetle

    We are now well into the late-heading and early-flowering growth stages, and understandably, folks are concerned about head scab and vomitoxin. Questions keep coming in about applying fungicides for scab control, particularly when and whether a fungicide ...

  8. Wheat Flowering Growth Stage

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-14/wheat-flowering-growth-stage

    Wheat continues to go through the heading and flowering growth stages across central and northern Ohio. Depending on the weather and the variety, flowering usually occurs about 3-5 days after full head emergence (Feekes 10.5) – earlier under warmer condit ...

  9. Corn Planting Nearing Completion – Time to Troubleshoot Emergence Problems

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-14/corn-planting-nearing-completion-%E2%80%93-time-troubleshoot-emergence

    According to the USDA/NASS (http://www.nass.usda.gov/) for the week ending May 24, corn was 87 percent planted, which was 21 percent ahead of last year and 17 percent ahead of the five-year average. Across the state, corn is at a range of growth stages. S ...

  10. Purple and Yellow Corn, What is Going On?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-14/purple-and-yellow-corn-what-going

    Corn seedlings often turn yellow (due to low nitrogen uptake and/or limited chlorophyll synthesis) or purple (reduced root development) under cool, wet conditions. Some hybrids are more likely to increase anthocyanin (purple pigment) content when plants a ...

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