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  1. First Cutting of Alfalfa and Grasses Has Begun

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

    Last week we alerted Ohio producers that alfalfa and grass forages were at or quickly approaching ... however, the height of alfalfa is the main driver of %NDF and not maturity stage. Some fields were ... classes, there was a great article written two weeks ago and can be found  here (scroll down on the page). ...

  2. Soybean Planting Progress and Vegetative Growth

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

    the VC growth stage soon (Figure 1). Table 1. Percent soybean acres planted in Ohio by week for the ... that were planted the end of April or first week of May are likely at the VC growth stage or will be at ... “build the factory” for producing seed later in the season. Figure 1. Soybean at the VC growth stage ...

  3. Low Head Scab Risk Across Ohio: A May 23 Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-15/low-head-scab-risk-across-ohio-may-23-update

    Wheat is, or will soon be, flowering in parts of central and northern Ohio. After a relatively ... (Feekes 10.5.1) a few days earlier than usual in some locations. Feekes 10.5.1 is the growth stage at ...

  4. 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

    wheat, oats and other small grains this spring. Keep in mind that we have two completely different ... season. Fall armyworm (Spodoptera frugiperda) usually occurs in late summer/early autumn and infests late stage ... corn and forages (like we saw last year) (Figure 1B). Neither species overwinters in Ohio—so any moths ...

  5. Alfalfa is Ready to Harvest in Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-14/alfalfa-ready-harvest-ohio

    last week across Ohio. Date Location (County) Average Height Stage Average %NDF 5/12/22 Adams 26.4 Bud ... Ohio’s spring had a cold start but has rapidly turned the corner to persist warmer temperatures. ... Many of Ohio’s pure alfalfa stands are ready to be harvested for high-quality feed. As alfalfa field ...

  6. Using Manure with Corn

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

    V4 (four true leaves with collars) stage. The manure will not harm the emerging corn when applied ... the V5 stage. It is important to know the nutrient content of manure if a livestock producer is ...

  7. Forage Quality Targets Based on Animal Class

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/forage-quality-targets-based-animal-class

    vegetative (pre-boot to very early boot stage) in the spring. The grass stem will have one to two palpable ... that forage quality declines as the crop moves into flowering stages. The first cutting is usually the ... are tracking alfalfa NDF in fields across Ohio each week for the month of May (see this week’s article ...

  8. 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

    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, ... ://cfaesosu.catalog.instructure.com/courses/2022-certified-crop-adviser-exam-study-course-5867-2339 The Local and International Exams are proctored ...

  9. 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

    under normal conditions. For soybean, assess the stand at the VC growth stage. Visual stand assessment ... at the VE growth stage often underestimates the total number of plants that will emerge. Step 2. ...

  10. Update of Corn Nitrogen Recommendations from MRTN

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-15/update-corn-nitrogen-recommendations-mrtn

      Table 2. Ohio MRTN recommended Nitrogen Rates (lbs nitrogen/acre) for Corn following Soybean based on ...

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