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  1. Lep Monitoring Network Update – True Armyworm vs Fall Armyworm, Trap Count Updates

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-15/lep-monitoring-network-update-%E2%80%93-true-armyworm-vs-fall-armyworm

    https://aginsects.osu.edu/sites/aginsects/files/imce/ENT_36_14%20Armyworm.pdf Figure 1. A) True armyworm adult. Photo credit: Curtis Young. B) Fall armyworm adult. Photo ... visit: https://aginsects.osu.edu/sites/aginsects/files/imce/ENT_35_14%20BCW.pdf Black cutworm moth map:  ... corn and forages (like we saw last year) (Figure 1B). Neither species overwinters in Ohio—so any moths ...

  2. Online Ohio Certified Crop Adviser Pre-Exam Course Now Available

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-14/online-ohio-certified-crop-adviser-pre-exam-course-now-available

    https://www.certifiedcropadviser.org/about-program Course contact: Greg LaBarge, CCA Ohio State University Extension Labarge.1@osu.edu   CCA ... You should consider attending the Ohio CCA Pre-Exam Preparation Course offered by Ohio State ... you to study and progress at your own pace. This course will provide an overview of the CCA program, ...

  3. Lep Monitoring Network Update – Black Cutworm & True Armyworm

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-14/lep-monitoring-network-update-%E2%80%93-black-cutworm-true-armyworm

    https://aginsects.osu.edu/sites/aginsects/files/imce/ENT_35_14%20BCW.pdf Black cutworm moth report:  May 9- 15, 2022 Figure 1. Average black cutworm (BCW) moths captured ... 11 counties were monitored. Counties that reported an average of greater than 10 moths include Brown ...

  4. Soybean Planting Progress and Vegetative Growth

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-15/soybean-planting-progress-and-vegetative-growth

    -for-Success-Soybean-Growth-Stages-V3.pdf     Soybean Growth and Development ... the VC growth stage soon (Figure 1). Table 1. Percent soybean acres planted in Ohio by week for the ... of April 0% 8% 0% 0% 0% 4 th Week of April 2% 17% 2% 1% 1% 1 st Week of May 4% 20% 7% 1% 8% 2 nd Week ...

  5. Lep Monitoring Network Update – Black Cutworm

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/lep-monitoring-network-update-%E2%80%93-black-cutworm

    https://aginsects.osu.edu/sites/aginsects/files/imce/ENT_35_14%20BCW.pdf For corn varieties tolerant of BCW, please review the Handy Bt Trait Table: ... increased over the past week (Figure 2). Both Trumbull and Van Wert recorded an average of greater than 10 ...

  6. Black Cutworm Moths to begin their arrival

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-10/black-cutworm-moths-begin-their-arrival

    fact sheet: https://aginsects.osu.edu/sites/aginsects/files/imce/ENT_35_14%20BCW.pdf.        ... https://agrilife.org/lubbock/files/2022/02/BtTraitTable-March2022.pdf  ).  Although we have not seen good success with insecticidal seed treatments, rescue spray ... southern locations and lay eggs in fields prior to planting.  Once these eggs hatch, the developing ...

  7. First Cutting of Alfalfa and Grasses Has Begun

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-15/first-cutting-alfalfa-and-grasses-has-begun

    5/15/22 Wayne 24.3 Bud 35.5 5/19/22 Geauga 18.5 Bud 31.5 5/20/22 Adams 32 Bud 40.8 5/23/22 Licking 30 Bud ... Last week we alerted Ohio producers that alfalfa and grass forages were at or quickly approaching ... Ohio. These are average values from different fields, but one reporter noted this week that %NDF varied ...

  8. Replanting Decisions in Corn and Soybeans… What to Consider

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-14/replanting-decisions-corn-and-soybeans%E2%80%A6-what-consider

    harvest Planting Date 10,000 15,000 20,000 25,000 30,000 35,000 % of optimum yield April 10 62 76 83 92 94 ... 93 April 20 67 81 91 97 99 97 April 30 68 82 92 98 100 98 May 9 65 79 89 95 97 96 May 19 59 73 84 89 ... more growth and development relative to the plant in the center. Source: Osler Ortez. For corn, after ...

  9. Early Season Wheat Diseases and Fungicides

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/early-season-wheat-diseases-and-fungicides

    The wheat crop in Ohio is now between early boot (Feekes 10, in the south) and approaching Feekes ... on the image above to view a pdf printable version of the chart.   Wheat Disease ... weeks. It usually shows up first on the lower leaves as yellowish flecks that later develop into ...

  10. Using Manure with Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-15/using-manure-corn

    rainfall. No-till and cover crop systems, where the field was not deeply tilled in the spring, generally ... yields about 20 bushels per acre less than incorporated 28% Urea Ammonium Nitrate (UAN). When ...

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