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  1. Managing Corn and Nitrogen with Water Excess Conditions

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

    fertilizer sources: some examples are enhanced efficiency fertilizers (EEFs) and organic fertilizers. Using ... affected by excess water. Additionally, some research suggests a connection between soil potassium (K) ... parts of the world (e.g., droughts, floods). Research has shown that such events have increased in ...

  2. Estimated and Soil Test Methods to Determine Supplemental N need after Flooding

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-19/estimated-and-soil-test-methods-determine-supplemental-n-need

    losses. However, our fertilizer sources are a mix of nitrate and ammonium. The conversion of ammonium to ... Soil Fertility and Fertilizers. An Introduction to Nutrient Management. 6 th ed. Prentice Hall. Upper ... Fertilizers. An Introduction to Nutrient Management. 8 th ed. Prentice Hall. Upper Saddle River, NJ. Quinn, D. ...

  3. 100th Episode- Agronomy and Farm Management Podcast

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-19/100th-episode-agronomy-and-farm-management-podcast

    immensely for tuning into each new episode.  In our 100 th episode, we take a look back at all that has ... continue to hit us 2 years later. A few of our favorite guests join us for this episode to reflect on the ... how to get wheat off to a good start, provide some ag law updates, along with several other topics. ...

  4. Home

    https://pested.osu.edu/home

    URBAN LANDSCAPE PEST MANAGEMENT ONLINE WEBINAR, SEPTEMBER 28 (REGISTRATION OPENS JULY 1) Categories Offered: 3a- Aquatic 4a- Forest Pest 5- ... pesticide recertification self-paced course. Register here for fertilizer self-paced recertification. ... Deadline for fertilizer applicator: Private pesticide fertilizer and fertilizer only: March 31, 2022 ...

  5. It’s Getting Hot in Here

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

    and much higher than normal June temperatures, we will be seeing some extra stress that we may ... normally anticipate for later in the growing season. Nevertheless, our crops are very resilient. The ...

  6. Spray Drone Field Day

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

    new things to learn with this technology for researchers, extension, and producers. Darke County in ... applications for fungicides, cover crops, and some emergency burndown. OSU Extension Darke County is hosting ...

  7. Corn Growth and Development: Crop Staging

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

    factors such as temperatures, water availability, stress, competition, and fertility. Crop development ... Blister R3 Milk R4 Dough R5 Dent R6 Physiological Maturity When it comes to crop management, one should ... variations for each event. Source: Ortez et al., 2022 (Crop, Forage & Turfgrass Management, accepted, in ...

  8. Crops Under Water – Crop Stage is Critical for Recovery

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-18/crops-under-water-%E2%80%93-crop-stage-critical-recovery

    Dudenhoeffer. 2017. Soil waterlogging and nitrogen fertilizer management effects on corn and soybean yields. ... waterlogged soils (the root system is saturated). In some areas, this may have resulted in a partial and ... increase forage yield this year. While management options to address the flooding in the short term are ...

  9. 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 ... a potential threat to alfalfa from July through September. See our article from last week on scouting ... our weekly monitoring network for WBC and other moths/caterpillar pests, reported in the CORN ...

  10. 2022 Urban Landscape Pest Management Workshop WEBINAR

    https://pested.osu.edu/events/2022-urban-landscape-pest-management-workshop-webinar

    Urban Landscape Pest Management Workshop Commercial Pesticide Recertification Sponsored by: Ohio ... If you do not have a current pesticide license, please visit our New Applicator page.You need to ...

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