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  1. Lep Monitoring Update CEW, WBC, FAW and ECB Updates

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/lep-monitoring-update-cew-wbc-faw-and-ecb-updates

    only Van Wert County is reporting an average above 20 moths per trap (Figure 2). Counties with high ... numbers of CEW and silking corn are at the most risk for CEW, because adult moths are attracted to silking ...

  2. Soybean Progress and Flowering Growth Stage

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/soybean-progress-and-flowering-growth-stage

    produce more pods and higher yields. Short plants can produce high yield, but if dry soils or low plant ...

  3. Arrested Ear Development in Corn – How to avoid them?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-22/arrested-ear-development-corn-%E2%80%93-how-avoid-them

    relative maturities corn crop can be anywhere between early vegetative and up to tasseling. However, a vast ... applied anywhere between V6 and up to V16 stage in corn. The percentage of plants affected depended on ...

  4. Scouting for and Diagnosis and Quantification of Tar Spot

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-22/scouting-and-diagnosis-and-quantification-tar-spot

    tar spot.   Here are a few tips to help you tell the difference between tar spot, rust telia, and ...

  5. Ohio Crop Returns Outlook for 2022: Final Crop Enterprise Budgets for 2022

    https://agcrops.osu.edu/2022-16/ohio-crop-returns-outlook-2022-final-crop-enterprise-budgets-2022

    The trend line corn yield (183.7 bpa) scenario included in the corn enterprise budget shows an ... acre. The trend line wheat yield (74 bpa) scenario included in the wheat enterprise budget shows an ... increase in variable costs of 50%.  Returns will likely be positive for most producers depending on crop ...

  6. Fertility Factsheets, Bulletins and Tools

    https://agcrops.osu.edu/FertilityResources

    Converting between Mehlich-3, Bray P and Ammonium Acetate Soil Test Values-ANR-75 (New 7/2019) Phosphorus ... Alfalfa, 2020 (Condensed Version) Soil Testing and Analysis Calculating Cation Exchange Capacity, Base ... Choosing a Laboratory for Nutrient and Soil Health Testing (ANR-0107)   Interpreting a Soil Test Report ...

  7. It’s Getting Hot in Here

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-19/it%E2%80%99s-getting-hot-here

    enough soil water available. Temperatures above 100°F can begin to damage leaves. Though it is important ... combination of dry and hot is more damaging. Leaf rolling is a common symptom of high-temperature stress. ... During vegetative stages, these high temperatures can slow or stop photosynthesis because the plant is ...

  8. Imbibitional Chilling – Is it a concern?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-11/imbibitional-chilling-%E2%80%93-it-concern

    is below 50 ° F when the seed imbibes (rapidly takes up water from the soil, usually within 24 hours ... planted into soil with at least 50°F of temperature and adequate moisture (at least 40-50% plant available ... temperatures over the last few days soil temperatures may have been still cold (<50°F) at recommended ...

  9. Ohio Growers, We Invite You to Get Involved in Research

    https://agcrops.osu.edu/2022-16/ohio-growers-we-invite-you-get-involved-research

    educators to help us better understand the relationship between SCN reproduction, soil texture, and soil ... it can cause yield reduction between 15 to 30% with absolutely no visible symptoms! Resistance to SCN ... you can still participate in this research. A soil sample in spring and another one in fall is all we ...

  10. Manure Science Review Coming July 26th

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-20/manure-science-review-coming-july-26th

    Current Status and Future Plans from Terry Mescher, H 2 Ohio Program Director, ODA Division of Soil and ...

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