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2019-11
https://agcrops.osu.edu/newsletter/corn-newsletter/2019-11
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Adapting Burndown Herbicide Programs to Wet Weather Delays
While it’s not terribly late yet, the wet soils and wet forecast could keep most of us out of the fields for a while. The questions about how to deal with burndown herbicide treatments in delayed planting situations are rolling in. One of the most commo ...
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The Soil Food Web
https://agcrops.osu.edu/newsletter/corn-newsletter/2019-11/soil-food-web
Co-Author: Vinayak Shedekar, Postdoctoral Researcher OSU A healthy soil depends on the interaction of many organisms that make up the soil food web. These organisms live all or part of their life cycle in the soil and are responsible for converting ener ...
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C.O.R.N. Newsletter 2011-13
https://agcrops.osu.edu/newsletters/2011/13
Now (before flowering) is Excellent for Foliar Disease Control but WILL NOT Prevent Problems with ... wheat growth stage ranges from Feekes 7 to Feekes 10.5. Concerns about wheat diseases, especially head ... will also help to control foliar diseases. However, applications made before flowering to manage foliar ...
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C.O.R.N. Newsletter 2006-30
https://agcrops.osu.edu/newsletters/2006/30
foliar disease damage, may cause a shortage of nutrients that lead to kernel abortion. Periods of cloudy ... significant yield limiting disease of corn. For a corn plant to remain healthy and free of stalk rot, the ... leaves appearing to be nitrogen stressed, brown, and/or dead. Other plant stresses which increase the ...
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Weather Update
https://agcrops.osu.edu/newsletter/corn-newsletter/2014-14/weather-update
http://www.erh.noaa.gov/ohrfc/HAS/images/NAEFS16day.pdf It is updated daily and the run from Monday indicated not too far from normal rainfall for Ohio ...
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Weather Update
https://agcrops.osu.edu/newsletter/corn-newsletter/2015-21/weather-update
3 inches. See our NOAA/NWS/Ohio River Forecast Center ensemble mean 16-day rainfall outlook updated daily ...
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Winter Wheat Update
https://agcrops.osu.edu/newsletter/corn-newsletter/2019-04/winter-wheat-update
Due to late planting and wet weather, winter wheat in some areas of the state has not yet emerged. In Ohio, we do not have first-hand experience with this situation. Further west (Oklahoma, Nebraska, and Kansas), there have been reports of winter wheat em ...
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C.O.R.N. Newsletter 2012-24
https://agcrops.osu.edu/newsletters/2012/24
These can be crossed with Zea mays (normal corn). There has been some speculation that a fungal disease ... soil borne root rot and damping off disease organisms that thrive in cool, wet soils are not an issue. ... during cooler rainy spells in late October and November, the disease develops during the winter, and ...
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C.O.R.N. Newsletter 2013-05
https://agcrops.osu.edu/newsletters/2013/05
Jan, and Feb.). The occurrence of Stewart's bacterial disease is totally dependent on the level ... predict the risk of Stewart's disease. The 'flea beetle index' is calculated as the sum ... flea beetle index is:- Index values less than 90 indicate negligible disease threat,- 90-95 indicate ...