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  1. Alfalfa Weevil: Ready, Set, Scout!

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-12/alfalfa-weevil-ready-set-scout

    weevil, visit our factsheet at https://ohioline.osu.edu/factsheet/ENT-32    If you are interested in ... a more detailed treatment of how growing degree days can be used in management decisions for alfalfa ...

  2. Springtime is Spray Time-- Here are Some Tips for Better Spraying

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-12/springtime-spray-time-here-are-some-tips-better-spraying

    ground speed); the type of chemicals applied (herbicide, insecticide, fungicide, fertilizers); mode of ... example, when applying a fungicide to manage Fusarium head blight or “head scab,” on small grains, the ...

  3. Imbibitional Chilling – Is it a concern?

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

    aware of (watch for!). Imbibitional chilling may occur in corn and soybean seeds if the soil temperature ... 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 ...

  4. CFAES Ag Weather System 2022 Near-Surface Air and Soil Temperatures/Moisture (Update 3)

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-10/cfaes-ag-weather-system-2022-near-surface-air-and-soil

    four-inch soil temperatures. After reaching the mid to upper 50s midweek, colder weather over the weekend ... brought soil temperatures back down into the upper 40s to low 50s (Fig. 1). Although we started this week ... trend this upcoming weekend should lead to a decent climb in soil temperatures this week.     ...

  5. CFAES Ag Weather System 2022 Near-Surface Air and Soil Temperatures/Moisture (Update 2)

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-09/cfaes-ag-weather-system-2022-near-surface-air-and-soil

    Figure 1: Daily average air temperature (dashed red), two-inch (green) and four-inch (blue) soil ... temperatures for spring 2022. Current daily average soil temperatures are noted for each location. Soil type ... and location of measurements (under sod or bare soil) are provided in the lower right corner of each ...

  6. Soil Fertility

    https://senr.osu.edu/courses/enr-5270

    ENR 5270 Provides a broad overview of the principles of soil fertility, plant nutrition, & ... nutrient management in managed ecosystems. Covers foundational information on the cycling of individual ... nutrients in soil, including the biotic and abiotic factors that influence these dynamics. Exposure to many ...

  7. A Special Monday Morning Message

    https://senr.osu.edu/email/special-monday-morning-message

    expansion of the vegetation management and right-of-way research and outreach work that has become a central ... Jeff Sharp April 14, 2022 Due to the existence of concerns within our community related to a recent ... gift that was received by OSU from Marathon Petroleum, I am circulating this special message to our ...

  8. Ohio Victory Gardens Program Kicks Off Third Year; Expands to 42 Counties

    https://cfaes.osu.edu/news/articles/ohio-victory-gardens-program-kicks-third-year-expands-42-counties

    sample kits will be available for free to the public to get people planting. “In the third year of our ... up starting April 25 at OSU Extension county offices and new this year, ODA Soil and Water ... Conservation Districts. Each Ohio county has a local Soil and Water Conservation District (SWCD) to help ...

  9. Ohio State scientist appointed chair of FDA Science Board

    https://cfaes.osu.edu/news/articles/ohio-state-scientist-appointed-chair-fda-science-board

    Research and Prevention (CFI) at The Ohio State University College of Food, Agricultural, and Environmental ... issues and provides input on the agency’s research agenda and on upgrading scientific and research ... to our mission.” Kowalcyk founded CFI with her mother, Patricia Buck, a food safety advocate and ...

  10. Lep Monitoring Network Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-12/lep-monitoring-network-update

    help identify regions that may be at increased risk for BCW. To monitor for BCW moths, our network of ...

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