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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. Brown Marmorated Stink Bug

    https://ohioline.osu.edu/factsheet/ent-90

    brown lines on the fruit surface. It can be difficult to distinguish this from injury caused by other ... United States from its native range in Japan, Korea, and China. The word ‘marmorated’ refers to its ... a wide range of plants. It is also a nuisance pest that invades buildings in the autumn.  Marble-like ...

  3. Forage as Vegetative Cover for Utility-Scale Solar in Ohio

    https://ohioline.osu.edu/factsheet/cdfs-4106

    acres per megawatt, it would take roughly 526,666 acres to develop 80 Gigawatts (DC) of utility-scale PV ... https://www.aftaweb.org/latest-newsletter/temporate-agroforester/100-200... Ag Crops and Livestock Energy and Environment utility-scale solar vegetation management forage ... vegetative cover strategies—including forage crops—that prevent greenwashing opportunities while also ...

  4. Cooler Weather Returns

    https://agcrops.osu.edu/newsletter/corn-newsletter/18-2021/cooler-weather-returns

    week. After a couple of cold fronts on Sunday and Monday, another weak cold front will drop south across ... precipitation (Fig. 3). Normal highs during the period should be 80-85°F, normal lows 60-65°F, with 1.00-1.15 ...

  5. Putting poison hemlock in perspective

    https://agcrops.osu.edu/newsletter/corn-newsletter/19-2021/putting-poison-hemlock-perspective

    Ohio.  We know that while hemlock has been all over southern Ohio for years, it is continuing to spread ... northward, where new occurrences and observations of it may be engendering concern in the general public and ... local government. There have also been comments that it seems “worse than usual” this year in some ...

  6. Canada thistle rebounds?

    https://agcrops.osu.edu/newsletter/corn-newsletter/19-2021/canada-thistle-rebounds

    dense stands is to try to prevent suppression of the crop, it largely won’t work.  Steps need to be ... It can be nice to see old friends.  Except when they cause crop and yield loss, refuse to leave ... the same reasons that dandelion has.  Our history with thistle during the past 30+ years is that it ...

  7. Double Crop Soybean Recommendations for 2021

    https://agcrops.osu.edu/newsletter/corn-newsletter/19-2021/double-crop-soybean-recommendations-2021

    soybean yield as high as 57 bu/acre in 2018 and as low as 12 bu/acre in 2016. (2016 was a hot and dry ... July 6) 2018 62 bu/acre (planted May 24) 57 bu/acre (planted July 5) AVERAGE 57 bu/acre 33 bu/acre ... removal may delay double-crop soybean planting a day or more, it will improve soybean emergence and add ...

  8. Roughstalk Bluegrass in Cereal Grain and Forage Crops

    https://agcrops.osu.edu/newsletter/corn-newsletter/18-2021/roughstalk-bluegrass-cereal-grain-and-forage-crops

    forages, and crowd out newly established forages. What is it? Roughstalk Bluegrass (Poa trivialis) is ... until late May or early June when cereal grains are in the boot stage of growth. How does it spread? ... that can be absent or be very long. “Rough” stalk Bluegrass gets its name from small hairs on the leaf ...

  9. Accepting Applications for the 5th biennial Youth Ag Summit

    https://woostercampuslife.cfaes.ohio-state.edu/newsletter/buckeye-buzz/june-21-27-2021-june-14-20-2021-june-7-13-2021/accepting-applications-5th

     biennial  Youth Ag Summit. The deadline to apply is June 30, 2021, and we would love your help to spread the ... Youth Ag Summit has partnered with the United Nations to bring together 100 delegates from across the ...

  10. Rye can be a pesky weed.

    https://agcrops.osu.edu/newsletter/corn-newsletter/19-2021/rye-can-be-pesky-weed

    a good option as a cover crop, it is also a persistent threat as a weed in subsequent crops and ... usually a minor threat to the crop, but in certain circumstances, it does create big problems. The problem ... (all be it accidentally) on their field. The issue can grow exponentially if the neighboring field ...

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