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  1. Rain, Rain, Go Away, Right On Down the Ditch and Drain

    https://wayne.osu.edu/news/rain-rain-go-away-righto-down-ditch-and-drain

    rolling downhill into a drainage ditch, or if you are one of the unlucky ones, a self-made lake in the ... middle of the field. This is where proper field drainage comes into play to prevent loss of crops, ... increase usable land, and increase plant root mass. Methods can include subsurface drainage (tile), surface ...

  2. How to Distinguish Flooding Injury from Phytophthora or Pythium Root Rot in Soybeans

    https://agcrops.osu.edu/newsletter/corn-newsletter/23-2021/how-distinguish-flooding-injury-phytophthora-or-pythium-root-rot

    that you now have. Drainage is key to limit the losses from flooding, Phytophthora & watermolds.  ...

  3. Foliar Diseases and Fungicide Decisions in Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/23-2021/foliar-diseases-and-fungicide-decisions-corn

    controlled with several of the older, cheaper, and single-mode-of-action fungicides. If these are the ... Several of the newer premix fungicides that provide good control of tar spot are also more expensive, but ... are the most effective in terms of foliar disease control and yield response in Ohio. But the yield ...

  4. Fungicide Efficacy for Control of Corn Diseases

    https://agcrops.osu.edu/newsletter/corn-newsletter/23-2021/fungicide-efficacy-control-corn-diseases

    personnel.  The CDWG   developed ratings for how well fungicides control major corn diseases in the United ... control and does not necessarily reflect yield increases obtained from product application. A product’s ...

  5. Japanese Beetles- Little Beetles with Big Appetites

    https://wayne.osu.edu/news/japanese-beetles-little-beetles-big-appetites

    Japanese beetle adults and the only control options are to either live with the damage or use a chemical ... pesticide. There is, however, a non-chemical control option available to the diligent gardener.  The first ... This control option works well as long as the gardener is diligent about the daily beetle patrol. For ...

  6. Milkweed and Hemp Dogbane- Who’s Who?

    https://agcrops.osu.edu/newsletter/corn-newsletter/21-2021/milkweed-and-hemp-dogbane-who%E2%80%99s-who

    distinct differences that can help landowners identify them and implement control measures when needed. ... spreading rapidly by their creeping roots and seed production. Both are best controlled in agricultural ... with high populations. According to the 2021 Ohio, Indiana, and Illinois Weed Control Guide, both ...

  7. Crop Scouting Update

    https://wayne.osu.edu/news/crop-scouting-update

    disease pressure which allows for more efficient and tailored control options. Agronomic Crops In hay ... tissue is damaged and ear fill can be limited. Remember, fungicides are a preventative control option and ...

  8. Shoo Fly, Don't Bother Me. Or My Cows!

    https://wayne.osu.edu/news/shoo-fly-dont-bother-me-or-my-cows

    compared to pastured animals. Sanitation is the main management strategy to keep them under control. Keep ... stable fly eggs. Sanitation, sticky traps, and sprays can help in controlling this fly population. Horn ... threshold for horn flies is 200 flies/animal and when flies are properly controlled, growing and finishing ...

  9. Early vegetative lodging and defoliation in field crops

    https://agcrops.osu.edu/newsletter/corn-newsletter/20-2021/early-vegetative-lodging-and-defoliation-field-crops

    non-defoliated control ranged from 2-14% (7% average) in recent work. In general, these values match the data ... growth stage reduced yield compared to non-lodged controls by 5% in recent work from Ohio but increased ...

  10. Canada thistle rebounds?

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

    then we had to take advantage of specific windows in the cropping cycle to try to get control with ... thistle is most effectively controlled lack of wheat in the rotation.  Including wheat allows a period ... corn and soybean harvest) nonGMO soybeans, where options for control are ineffective/expensive and ...

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