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  1. Alfalfa Weevil Infestations Becoming Severe in Some Fields

    https://agcrops.osu.edu/newsletter/corn-newsletter/12-2021/alfalfa-weevil-infestations-becoming-severe-some-fields

    : (https://agcrops.osu.edu/newsletter/corn-newsletter/10-2021/alfalfa-weevil-%E2%80%93-it%E2%80%99 ... fooled, get out and scout! We have observed very minor frost injury to alfalfa from last week’s cold ... nights, so if you see “frost injury” in alfalfa, it is more likely to be severe alfalfa weevil feeding ...

  2. Weather and herbicides – what to do (or not) this week

    https://agcrops.osu.edu/newsletter/corn-newsletter/10-2021/weather-and-herbicides-%E2%80%93-what-do-or-not-week

    applied to an emerged crop just prior to or during cold weather may be more injurious compared with ... week and risk of injury to wheat, we would recommend avoid applying herbicide once the cold weather ... where application just prior to cold weather has resulted in greater injury.  Wheat is actively growing ...

  3. National Missing Children’s Day

    https://butler.osu.edu/news/national-missing-children%E2%80%99s-day

    https://ohioamberplan.org/Home/AmberAlertCriteria Help Prevent Your Child from Going Missing: Safety Tips from the AAP, March 2018, https://www.healthychildren.org/English/safety-prevention/all-around/Pages/Preventing ... ://secure.pollyklaasaction.org/site/Advocacy?pagename=homepage&cmd=display&page=UserAction&id=291 Preventing Abductions, May 2018,  https://kidshealth.org/en/parents/abductions.html Office of ... safety a priority".   The truth about child abductions according to the Polly Klaas Foundation ...

  4. CFAES Ag Weather System 2021 Near-Surface Air and Soil Temperatures/Moisture

    https://agcrops.osu.edu/newsletter/corn-newsletter/14-2021/cfaes-ag-weather-system-2021-near-surface-air-and-soil

    4-inch temperatures now running close to 60°F for most of our CFAES Ag Weather System stations (Fig. 1). ... expected this week as air temperatures are likely to reach the mid to upper 80s statewide. Figure 1: Daily ... 7 days and temperatures in the 80s, strong evaporation will ensue, and soils are likely to dry rapidly ...

  5. It’s Time to Start Thinking About Harvesting Alfalfa Fields

    https://agcrops.osu.edu/newsletter/corn-newsletter/14-2021/it%E2%80%99s-time-start-thinking-about-harvesting-alfalfa-fields

    Stands Across Ohio Date Location Average NDF 5/17/21 Clark 36.80% 5/17/21 Pike 32.10% 5/17/21 Tuscarawas ... closely in the next week. With temperature in the upper 70s and low 80s alfalfa development will likely ...

  6. Soybean Stand Evaluation and Re-Plant Decisions

    https://agcrops.osu.edu/newsletter/corn-newsletter/14-2021/soybean-stand-evaluation-and-re-plant-decisions

    I observed last week: 1) Freeze-damaged hypocotyls. Hypocotyls are sensitive to cold temperatures at the ... Before making re-plant decisions, it’s important to do a stand count. (See soybean stand count video ...

  7. Wheat Disease Risk and Fungicide Application Programs

    https://agcrops.osu.edu/newsletter/corn-newsletter/14-2021/wheat-disease-risk-and-fungicide-application-programs

    important diseases usually develop best under warm, wet, or humid conditions. Cool conditions have prevented ... the next two weeks, the risk for head scab will likely increase, and with it comes the risk of grain ...

  8. Will Forage Stands Be Damaged by Predicted Freezes?

    https://agcrops.osu.edu/newsletter/corn-newsletter/10-2021/will-forage-stands-be-damaged-predicted-freezes

    frost injury to both annual forage crops (e.g. winter rye and winter triticale) and perennials forages. ... Growers should scout and evaluate their forage stands several days after the cold nights because ... predicting freeze damage is difficult to impossible. Freeze damage and plant recovery from it are influenced ...

  9. Adapting Burndown Programs to Late-Planted Situations

    https://agcrops.osu.edu/newsletter/corn-newsletter/13-2021/adapting-burndown-programs-late-planted-situations

    It’s déjà vu all over again.  We have run this article every few years, and it seems like maybe ... the frequency is increasing as we deal with wet and cold weather that delays planting.  The questions ... generally big weeds in soybeans when it’s not possible to delay planting long enough to use 2,4-D ester ...

  10. CFAES Ag Weather System 2021 Near-Surface Air and Soil Temperatures/Moisture

    https://agcrops.osu.edu/newsletter/corn-newsletter/13-2021/cfaes-ag-weather-system-2021-near-surface-air-and-soil

    A cold, wet pattern put a damper on warming soils this week. In fact, all stations are reporting ...

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