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C.O.R.N. Newsletter 2010-01
https://agcrops.osu.edu/newsletters/2010/01
drained you are probably wondering what I am talking about but to the guys whose dirt is one step away ... that we know where to look and those of us in the north can get better and knowing when to look. There ... http://sbr.ipmpipe.org/cgi-bin/sbr/public.cgi We will continue to monitor in Ohio as soybean rust continues to approach the middle tier of ...
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C.O.R.N. Newsletter 2004-13
https://agcrops.osu.edu/newsletters/2004/13
application of atrazine premix products, when the first flush of weeds has emerged but is less than about an ... information about the risk prediction model, the biology of the disease and instructions on how to use the ... answering these questions click 'OK' and the map of the US will come up. Pointing your mouse to ...
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C.O.R.N. Newsletter 2010-09
https://agcrops.osu.edu/newsletters/2010/09
Research Update Reminders About Dry weather and Preemergence Corn Herbicide Performance Is Your Wheat Field ... university extension specialists in neighboring states are saying about seeding rates for corn in 2010 check ... http://graincrops.blogspot.com/2010/03/corn-seeding-rates.html Reminders About Dry weather and Preemergence Corn Herbicide Performance We are in the middle of ...
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C.O.R.N. Newsletter 2010-08
https://agcrops.osu.edu/newsletters/2010/08
GDDs for the long term norm. Last year during a cool wet April in 2009, we only accumulated about 42 ... high as 10 degrees, since April 1. Corn requires about 100 GDDs to emerge but emergence requirements ... accumulate per day, and corn should emerge in about 10 days (100 GDDs to emerge/10 GDDs per day = 10 days). ...
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C.O.R.N. Newsletter 2007-31
https://agcrops.osu.edu/newsletters/2007/31
August or about 6 weeks after pollination by pinching lower stalk internodes with your thumb and ... etc. may provide some approximate basis for comparisons among hybrids but may not indicate much about ... corn and soybeans are maturing rapidly in the fields. The harvest season will soon be upon us. Now is ...
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C.O.R.N. Newsletter 2009-06
https://agcrops.osu.edu/newsletters/2009/06
have been asking about the loss potential of topdressed nitrogen on wheat prior to the heavy rains and ... elongation. In that year, nitrogen was applied in the first part of March about 10 – 14 days ahead of greenup. ... question. Check with your County Extension AgNR educator about setting up an on-farm experiment. Insect ...
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C.O.R.N. Newsletter 2009-09
https://agcrops.osu.edu/newsletters/2009/09
we must realize one thing about lime – we are not supplying a nutrient like a typical fertilizer, we ... include Valor, metribuzin, or Authority to ensure adequate control. We have received a few questions about ... Michel, Bruce Eisley This is the time that alfalfa growers should be beginning, or at least thinking about ...
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Developing a Strategy for Precision Soil Sampling
Grid sampling should be used when there is little information available about the variation in nutrient ... topographic maps, management history and personal field experience can provide valuable information about the ...
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C.O.R.N. Newsletter 2005-16
https://agcrops.osu.edu/newsletters/2005/16
flower did so about two weeks ago in southern Ohio and as of today (June 6) the latest fields in the ... moved from the southern wheat growing regions toward our state. This gives us an early warning of when ... few years that some day it may become an important problem for us. Time will tell. Soybean Aphid ...
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In the News
https://ansci.osu.edu/newsletter/department-roundup/news
Ohio's Country Journal. Feat. alumni Amanda Orahood and Melinda Lee. About CFAES: Improvements set for ...