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  1. It’s Getting Hot in Here

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

    normally anticipate for later in the growing season. Nevertheless, our crops are very resilient. The ... degree days because that is the average temperature where a corn plant will start to experience water ... University of Illinois afternoon temperatures in the mid-90s are not usually a problem for corn when there is ...

  2. Corn Growth and Development: Crop Staging

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-18/corn-growth-and-development-crop-staging

    relates to the progress in stages, and temperatures primarily drive it. Corn plants are first staged as ... These vegetative or reproductive stages are assigned on a field basis when more than half of a subsample ... of plants are at the same stage. Despite different staging methods exist (e.g., horizontal leaf and ...

  3. REMINDER: Replanting Decisions in Corn and Soybeans… What to Consider

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-18/reminder-replanting-decisions-corn-and-soybeans%E2%80%A6-what-consider

    using a rotary hoe to improve emergence than re-planting. For agronomic crops, we are approaching the ... period where gains in stands won’t offset yield losses caused by a shortened growing season. Other ... considerations are to consult with your crop insurance agent and seed company reps on any replanting policies or ...

  4. Double Crop Soybean Management Considerations for 2022

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-18/double-crop-soybean-management-considerations-2022

    management. For double-crop soybean to be successful, you need adequate time and moisture for the production ... maturity. Relative maturity (RM) has little effect on yield when soybeans are planted during the first three ... where pods can form before vegetative growth is slowed due to flowering and pod formation. Table 1. ...

  5. Summer Crop Insects – What to Watch For

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-19/summer-crop-insects-%E2%80%93-what-watch

    (we’re looking at you, fall armyworm).  But there is a seasonality to our common insect pests in ... decision based on the average condition across the whole field.  Many soybean defoliators are concentrated ... on the edge and spraying the whole field will not provide an economic return. Potato leafhoppers are ...

  6. Managing Corn and Nitrogen with Water Excess Conditions

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-19/managing-corn-and-nitrogen-water-excess-conditions

    leaching and denitrification. Therefore, nitrogen fertilizer applications in corn are often split into ... fertilizer sources: some examples are enhanced efficiency fertilizers (EEFs) and organic fertilizers. Using ... Although organic fertilizers are an option, the mineralization of organic sources (e.g., manure) may be ...

  7. Hay Barn Fires a Real Hazard

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-17/hay-barn-fires-real-hazard

    of where bales will be stacked.   Monitoring the haystack There are a couple of options available to ... a section is too hot to hold in your hand when removed you are at risk for fire. Or even better use an ... should not be removed from the barn until the local fire department is present, you are at risk for fire. ...

  8. Cooler to Warmer June Ahead

    https://agcrops.osu.edu/2022-17/cooler-warmer-june-ahead

    persist until mid-month (-1 to 3F). Temperatures are likely to switch to above normal for the second half ... forecast map for the next two weeks) You can also see this on the NOAA NWS Ohio River Forecast Center ... to 2.0 inches. Confidence on where it will be drier or wetter is low as thunderstorms will drive the ...

  9. Western Weed and Agronomy Field Day (Clark)

    https://agcrops.osu.edu/events/western-weed-and-agronomy-field-day-clark

    Rudy’s BBQ 1:00 Soybean Yield Robbers Soybean Diseases and Cyst nematode – Horacio Lopez-Nicora 2:00 Are ...

  10. Spray Drone Field Day

    https://agcrops.osu.edu/events/spray-drone-field-day

    The spray drone business started booming in Western Ohio suddenly this season and there are many ...

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