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C.O.R.N. Newsletter 2007-20
https://agcrops.osu.edu/newsletters/2007/20
is about 1/3 inch per day. Evapotranspiration rates in corn depend on temperature, humidity, wind, ... may exceed 8 inches in 4 feet of soil. This publication ... (http://www.extension.iastate.edu/Publications/NCH20.pdf) gives the available-water holding capacities of ten different soil types. Soils also differ as to ...
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Rusts on Wheat and Barley: An Update
https://agcrops.osu.edu/newsletter/corn-newsletter/2016-11/rusts-wheat-and-barley-update
coming in today also indicate that rust is developing on barley. This has led to questions about rust ...
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Ohio Farm Custom Rate Survey 2016
https://agcrops.osu.edu/newsletter/corn-newsletter/ohio-farm-custom-rate-survey-2016
other year and we need your assistance in securing up-to-date information about farm custom work rates, ...
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White Wheat Heads: Freeze Damage, Wheat Take-All, or Fusarium Head Blight?
healthy-looking stems that senesce naturally. Read more about other head diseases and disorders at: ...
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Ponding Effects on Corn
https://agcrops.osu.edu/newsletter/corn-newsletter/2015-15/ponding-effects-corn
the soil is depleted after about 48 hours in a flooded soil. Without oxygen, the plant cannot perform ... will help reduce stand loss, but the duration of protection is limited to about two weeks. The fungus ...
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C.O.R.N. Newsletter 2013-18
https://agcrops.osu.edu/newsletters/2013/18
so that seed production is prevented. We are hearing mostly about difficulty controlling plants that ... initial POST application when plants are small – 4 to 8 inches – and then make a second application about ... and include crop oil concentrate or a methylated seed oil. Flexstar is usually about an 80% herbicide ...
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So there is lots to talk about in the weather
https://agcrops.osu.edu/newsletter/corn-newsletter/so-there-lots-talk-about-weather
should know more about this in the next 2-4 week. You can keep up on all of this at the NOAA/NWS/Ohio ...
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C.O.R.N. Newsletter 2010-26
https://agcrops.osu.edu/newsletters/2010/26
be an indication of what might be in store for us in 2011. We will report those findings during ... which corresponds to about 10 days if we accumulate at least 28 GDD daily. Based on conditions as of ... 10 accumulated about 2,575, 2,400, 2,200, and 1,920 GDD, respectively. At current accumulation rates ...
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C.O.R.N. Newsletter 2011-18
https://agcrops.osu.edu/newsletters/2011/18
flowering) will not provide 100% scab control. Fungicides are about 50% effective against scab. Think about ... treatment, will end up having about 25% of the spike infected after fungicide application, not 0%. It is ... damage from ponding and saturated soil conditions. The oxygen supply in the soil is depleted after about ...
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Fall Weather Outlook
https://agcrops.osu.edu/newsletter/corn-newsletter/2014-30/fall-weather-outlook
than normal. Frost and freeze outlooks continues to suggest about a normal onset in the first half of ...