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  1. Wheat Management for Fall 2021

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

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-30/burndown-herbicides-no-till-wheat Wheat Wheat Planting ... 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 ...

  2. 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 ...

  3. Managing Forage Stands Damaged by Fall Armyworm

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-30/managing-forage-stands-damaged-fall-armyworm

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-29/autumn-forage-harvest-management. If there are large numbers of fall armyworms present (more than 2 to 3 per square foot) and they ... you do harvest it. Be prepared to make a rescue treatment if fall armyworm numbers reach the threshold ... pasture has already been severely damaged by fall armyworm, cut it down and salvage what you can or mow ...

  4. 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 ...

  5. 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 ... are getting close.  Now is the time for most alfalfa growers to step up their alfalfa weevil ...

  6. Life In A Time of Glyphosate Scarcity – Part 1- Burndown In No-Till Wheat

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-31/life-time-glyphosate-scarcity-%E2%80%93-part-1-burndown-no-till-wheat

    likes to break things often).  And just when you think anything else couldn’t happen, the supply of ... problems in next year’s crops than it does now though. Herbicide options for burndown of existing weeds ... It’s been a strange couple of years.  Shortages and supply chain problems (ask any cyclist who ...

  7. Life in a time of glyphosate scarcity – part 2 – Fall Burndown

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-32/life-time-glyphosate-scarcity-%E2%80%93-part-2-%E2%80%93-fall-burndown

    spring than in fall really, assuming it persists that long.  We covered burndown for no-till wheat last ... deadnettle and a few other weeds than the other mixtures here, so fields may not look quite as clean in ... basically get the job done.  Metribuzin can be used before corn or soybeans, simazine only before corn- any ...

  8. Alfalfa Weevil Update

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

    -weevil-%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 ... Last week we reported that peak alfalfa weevil feeding damage occurs between 325 and 575 heat ...

  9. Unusual Fall Armyworm Outbreaks are Taking Many by Surprise

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-29/unusual-fall-armyworm-outbreaks-are-taking-many-surprise

    upon which it feeds including many grasses but also alfalfa, soybeans, beets, cabbage, peanuts, onion, ... https://aginsects.osu.edu/sites/aginsects/files/imce/MSU%20-%20OSU%20Insect%20IPM%20Guide.pdf Hay fields that are near harvest should be harvested now, and then the regrowth closely monitored ... to continue monitoring closely. Badly damaged alfalfa or grass hay fields should be cut and then ...

  10. Welcome to Our New Soybean Pathologists, Horacio and Mitch!

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-28/welcome-our-new-soybean-pathologists-horacio-and-mitch

    contributed to the CORN newsletter and helped answer many grower questions. Thank you so much, Anne! Soybean ... at Universidad de Caldas, Columbia. It’s great to have you back, Horacio! Mitch’s research will focus ... real-time needs of growers. Horacio may be a familiar face to some of you…He completed his Ph.D. at The Ohio ...

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