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C.O.R.N. Newsletter 2012-07
https://agcrops.osu.edu/newsletters/2012/07
improve burndown of some no-till weeds. One caution about burndown herbicides, especially in a year ... of many recent callers about our current situation is whether it is too early to apply residual ... of optimal corn planting time, there is, on average, about one out of three days when field work can ...
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C.O.R.N. Newsletter 2010-11
https://agcrops.osu.edu/newsletters/2010/11
newsletters or on the US Wheat and Barley Scab Initiative blog (http://scabusa.org/modules/wordpress/). Most ... conditions. The oxygen supply in the soil is depleted after about 48 hours in a flooded soil. Without oxygen, ... but the duration of protection is limited to about 10-14 days. The fungus that causes crazy top ...
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C.O.R.N. Newsletter 2007-16
https://agcrops.osu.edu/newsletters/2007/16
If whorl injury (shot holes and window-pane feeding) is apparent, then about 20 plants should be ... http://ohioline.osu.edu/b545/pdf/b545.pdf Additional information about ECB can be found on the web at: ... area with herbicide. Got Residual? Authors: Mark Loux About this time of the season, the crop should ...
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Some Additional Notes on Frogeye Leaf Spot
https://agcrops.osu.edu/newsletter/corn-newsletter/2014-23/some-additional-notes-frogeye-leaf-spot
Following the field day at western last week, I received some excellent questions about the ... is cool about this disease is that once a leaf is fully expanded it is resistant. 3. Another ...
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C.O.R.N. Newsletter 2010-25
https://agcrops.osu.edu/newsletters/2010/25
naturally increase the test weight of the lot. If you can increase a test weight to about 56 lb/bu (after ... occurs at about 30‑35% grain moisture. Since this method is based on actual ear weight, it should be ... Component Method may be of greater assistance to farmers trying to make a decision about whether to harvest ...
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C.O.R.N. Newsletter 2013-07
https://agcrops.osu.edu/newsletters/2013/07
develop about 0.5 to 0.75 inches below the soil surface. However at planting depths less than 1 inch, the ... Western 42.3 Now is a good time to take a second look at the varieties and hybrids that you are about to ... considerably across the state. These conditions provided us with an opportunity to assess the response of the ...
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C.O.R.N. Newsletter 2009-37
https://agcrops.osu.edu/newsletters/2009/37
about mycotoxin contamination of grain continue to increase. Some growers are already asking whether ... problem. However, if about 10-15% or more of the ears (5-7 out of 50 ears or 10-15 out of 100) have more ...
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New Soil Fertility Specialist at OSU – Steve Culman
corn-soybean-wheat systems in Michigan. I’ve got a lot to learn about agronomic systems in Ohio, but that’s what ...
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Controlling marestail in wheat stubble
https://agcrops.osu.edu/newsletter/corn-newsletter/controlling-marestail-wheat-stubble
get taller does not help. 6. Every year we get a few calls into late August about control of large ...
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C.O.R.N. Newsletter 2007-28
https://agcrops.osu.edu/newsletters/2007/28
has about 4 to 4.5% ash (dry matter basis) but flood-damaged silage could have 5 to 7% ash. Soil ... not consider ash, on average high ash corn silage (approximately 6%) will have about 3 to 4% less ... a substantial portion of the diet. In most situations, diets that provide about 20 ppm of total copper should be ...