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Spring Insect Concerns Already?
https://agcrops.osu.edu/newsletter/corn-newsletter/2014-10/spring-insect-concerns-already
It is difficult to even think about insects when many producers have not even had a chance to work ... the fields, let alone plant. However, two items of note to think about over the next week or two. ...
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Forage Planting Dates
https://agcrops.osu.edu/newsletter/corn-newsletter/2014-13/forage-planting-dates
a few times in the past – but the law of averages is really working against us now. An alternative to ...
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Postemergence Control of Giant Ragweed in Soybeans
Knowledge about the response of a population to glyphosate in previous years can be extremely helpful in ... glyphosate application in about 3 weeks can improve control where plants emerge later or are not controlled ... about 3 weeks after the first if needed for late-emerging plants or plants that regrow after the first ...
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C.O.R.N. Newsletter 2012-16
https://agcrops.osu.edu/newsletters/2012/16
marestail that have just generally been tough to kill. We have received a number of calls asking about ... struggling the seed will shrink. Under these conditions, we are not too worried about pathogens during this ... inexpensive (lures cost about $2, and are good for about 4 weeks, so over the course of 4 months, the total ...
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C.O.R.N. Newsletter 2005-03
https://agcrops.osu.edu/newsletters/2005/03
susceptible to the diseases. There is little we can do about the weather, but we can make adjustments in our ... relative maturity with disease resistance. • Corn growers in Ohio should ask their seed corn dealers about ... by 1 unit it requires about 15-20 lb P2O5 to be removed. So it would take 20 years to deplete the ...
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C.O.R.N. Newsletter 2005-02
https://agcrops.osu.edu/newsletters/2005/02
Resistance Screens NutriDense Corn: Questions about Agronomic Performance and Management Northern Ohio Crops ... varieties currently available that have high levels of resistance to soybean rust. This leaves us with only ... for non-GMO soybeans Authors: Mark Loux We continue to receive questions about herbicide programs for ...
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C.O.R.N. Newsletter 2008-11
https://agcrops.osu.edu/newsletters/2008/11
Units Needed for Corn Emergence Authors: Peter Thomison Corn requires about 100 growing degrees days ... in about 10 days (100 GDDs to emerge/10 GDDs per day = 10 days). However, if daily high and low ... conducted in the U.S. and Canada to evaluate the potential of within field hybrid mixing on yields (most of ...
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It's Not Too Late to Plant Wheat…If the Weather Cooperates
about a week before the end of the 10-day period. When wheat is planted more than 10-days after the ...
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Revising Fertilizer Recommendations for Corn, Soybean, and Wheat
harvest Short questionnaire about soil management All lab analyses will be paid for and we will work with ...
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C.O.R.N. Newsletter 2010-23
https://agcrops.osu.edu/newsletters/2010/23
will overwinter, possibly resulting in problems in 2011. A few people have asked about twospotted ... that we are concerned about a few newer stink bugs that could be creeping into soybean fields in Ohio, ... causing new problems in middle and southern U.S. states. Growers in Ohio are asked to make note of the ...