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  1. Time to Start Scouting for Potato Leafhoppers in Alfalfa

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-18/time-start-scouting-potato-leafhoppers-alfalfa

    We are receiving reports of near or at-threshold levels of potato leafhopper in alfalfa.  As ...

  2. Considerations for managing P & K in 2022

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-03/considerations-managing-p-k-2022

    best investment when fertilizer prices are high, a recent reliable soil test! What is a recent reliable ... high, or weather conditions do not favor application.  Table 1. Critical Soil Test Values from Mehlich ... than 20 ppm P soil values. Below 20 ppm is where the risk of yield loss is more likely. Therefore, the ...

  3. Soil Crusting Considerations for Corn and Soybean

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/soil-crusting-considerations-corn-and-soybean

    have been already planted, recent precipitation and warmer days ahead can build conditions for soil ... crusting. When heavy rains occur after planting, soil crusting can become a concern, inducing a shallow hard ... layer on the soil surface that forms due to rapid drying (e.g., warm days and wind). Conditions prone to ...

  4. CFAES Ag Weather System 2022 Near-Surface Air and Soil Temperatures/Moisture (Update 6)

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/cfaes-ag-weather-system-2022-near-surface-air-and-soil

    60s for highs and lows in the mid-40s to low-50s. This kept soil temperatures steady, ranging from the ... 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 ...

  5. Hallway Conversations – A Virtual Networking Event on July 6

    https://extops.cfaes.ohio-state.edu/june-10-2022/hallway-conversations-%E2%80%93-virtual-networking-event-july-6

    opportunities are the conversations and networking that happen in the hallway between sessions. We want to ...

  6. CFAES Call for Presentations in the Land and Living Exhibit at the Ohio State Fair

    https://extops.cfaes.ohio-state.edu/june-10-2022/cfaes-call-presentations-land-and-living-exhibit-ohio-state-fair

    interactivity is highly encouraged. If you would like the opportunity to present on-stage at the Ohio State Fair ...

  7. Crucial Conversations Training set for August and September

    https://extops.cfaes.ohio-state.edu/june-10-2022/crucial-conversations-training-set-august-and-september

    heart of healthy and high-performance organizations are people willing and able to hold Crucial ...

  8. 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

    However, according to the FHB risk tool (www.wheatscab.psu.edu), fields across the state are currently at ... low risk for head scab. This is likely because of the relatively low temperatures we have experienced ... over the last few days. The tool indicates that the risk for head scab development is low in fields ...

  9. Soybean Planting Progress and Vegetative Growth

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

    increases. Leaf area is measured as the leaf area index (LAI) or the acres of leaf area per acre of crop. ... beginning, and all of the leaf area the plant develops needs to stay healthy for yields to be high ... temperatures and cold soils alone can cause poor leaf color. Small plants have small root systems and acquire ...

  10. Recommendations for Soybeans Planted in June

    https://agcrops.osu.edu/2022-16/recommendations-soybeans-planted-june

    150,000 plants/acre. (For May planting dates, a final stand of 100,000 to 120,000 plants/acre is generally ...

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