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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 ... nights, so if you see “frost injury” in alfalfa, it is more likely to be severe alfalfa weevil feeding ... s-closer-you-think). For information on economic action thresholds and treatment options, visit our factsheet at ...

  2. Alfalfa Weevil Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-10/alfalfa-weevil-update

    -%E2%80%93-it%E2%80%99s-closer-you-think Alfalfa ... thresholds please see our April 13 article https://agcrops.osu.edu/newsletter/corn-newsletter/2020-09/alfalfa-weevil ... Last week we reported that peak alfalfa weevil feeding damage occurs between 325 and 575 heat ...

  3. Alfalfa Weevil Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-14/alfalfa-weevil-update

    /2020-09/alfalfa-weevil-%E2%80%93-it%E2%80%99s-closer-you-think Accumulated growing degree days (base ... details on alfalfa weevil scouting and thresholds please see our April 13 article https://agcrops.osu.edu/newsletter/corn-newsletter ... Peak alfalfa weevil feeding damage occurs between 325 and 575 heat units (based on accumulation of ...

  4. Alfalfa Weevil Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-12/alfalfa-weevil-update

    /2020-09/alfalfa-weevil-%E2%80%93-it%E2%80%99s-closer-you-think Accumulated growing degree days (base ... scouting.  For more details on alfalfa weevil scouting and thresholds please see our April 13 article https://agcrops.osu.edu/newsletter/corn-newsletter ... Peak alfalfa weevil feeding damage occurs between 325 and 575 heat units (based on accumulation of ...

  5. Weather Update: Fall Weather Finally Arrives

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-36/weather-update-fall-weather-finally-arrives-0

    October to date (1895-2021). Rainfall has been plentiful for some as well (Figure 1), especially across ... back closer to seasonal norms sparked several tornadoes across the state as well. The most significant ... 0.50” of rain over the next 7 days (Figure 2). The Climate Prediction Center’s 6–10-day outlook for the ...

  6. Wheat Management for Fall 2021

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-30/wheat-management-fall-2021

    Fertilizer Recommendations for Corn, Soybeans, Wheat, and Alfalfa ... P (ppm)---------------------------------------lb P 2 O 5 /acre--------------------------------------- 10 130 145 160 175 20 80 95 110 125 30-50 30 ... for Corn, Soybeans, Wheat, and Alfalfa.     Wheat Yield Potential (bu/acre) Soil CEC Mehlich-3 K (ppm) ...

  7. Alternative Options for On-Farm Grain Storage

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-36/alternative-options-farm-grain-storage

    temporary corn storage in grain (silo) bags. University of Illinois Extension. Retrieved October 18, 2021 ... go. If you are running the numbers and realizing your storage will be full before the end of harvest, ... you might start looking around the farm for new places to store grain. Here are some options and ...

  8. Prevent Plant Winter Wheat…What To Do With Your Seed

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-36/prevent-plant-winter-wheat%E2%80%A6what-do-your-seed

    challenging for some. What should you do with your wheat seed if you weren’t able to plant? Check with your ... see what your options are. Store seed in a climate and humidity-controlled environment. If you are ... being infested by insect pests, especially Indian meal moth (IMM) and possibly grain weevils. This is ...

  9. Becoming a Certified Crop Adviser and Exam Prep Options

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-34/becoming-certified-crop-adviser-and-exam-prep-options

    registration details will be in the October 25 C.O.R.N. Newsletter edition. The course fee of $250 includes ... registration deadline is January 5, 2022. You can schedule for one or both exams today at ... course provides presentations, study references, and quizzes. You can register for the course now through ...

  10. Fall Armyworm Still Active in Some Fields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-35/fall-armyworm-still-active-some-fields

    armyworm moths (we caught >10,000 moths the last week of September), have found eggs, and have even had ... reports of damage in cover crops, alfalfa and other forage. The good news is that the extent of the damage ... recommend to scout all alfalfa, forage, cover crops, winter wheat and other crops that still may be risk ...

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