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C.O.R.N. Newsletter 2007-18
does have frogeye leaf spot. This foliar disease was rare in Ohio and only occurred at the end of the ... season. This is one of the clear benefits of this sentinel plot program, we can find and detect a disease ... applications ONLY WHEN the disease had reached 1 to 2% leaf area affected by the R3 growth stage (pod is 3/16 ...
C.O.R.N. Newsletter 2009-06
the control of disease ("not" added for correction March 18, hdw). For soybeans brown spot ... diseases had reached the mid to upper canopy, the key leaves for yield in soybeans. The results are very ... profitable when susceptible hybrids or varieties are planted and foliar disease pressure is high. Summaries ...
C.O.R.N. Newsletter 2011-33
September 27, 2011- October 3, 2011 Justin Petrosino In This Issue: Weather Update Soil Compaction ... Update Well, the trend is your friend. Clearly, our pattern has shifted toward a cooler and damper ... a different mind. As updated last week, a stubborn low will influence our weather this week with below normal ...
C.O.R.N. Newsletter 2013-08
all steps possible to prevent weed seed production. This can include tillage, mowing, and also ... of hybrids with different maturities reduces damage from diseases and environmental stress at ...
C.O.R.N. Newsletter 2007-40
“Abnormal Corn Ears” Poster Available Disease Rating Information From 2007 Soybean Performance Trial Please ... residents can contact their local county Extension office to place orders for the poster. Disease Rating ... color and the pith is chocolate brown. There are numerous cases where both diseases can be found on the ...
C.O.R.N. Newsletter 2010-07
Research Update Nitrogen Contribution from Red Clover for Corn following Wheat in Western Ohio WCR ... Production: 2009 Research Update We’ve received several inquiries recently concerning the yield potential of ... checked for weevil earlier. We will update heat unit accumulations in the coming weeks in this C.O.R.N. ...
C.O.R.N. Newsletter 2004-13
information about the risk prediction model, the biology of the disease and instructions on how to use the ... the potential disease risk by visiting the site each day or viewing the risk predictions for several ... a source of weather information known as the Rapid Update Cycle (RUC) created by the National Weather ...
C.O.R.N. Newsletter 2013-18
it is expected to be very humid. This could increase disease risk? Rainfall will also likely increase ... most importantly, continue to read this newsletter for further updates as we go through the summer. ...
C.O.R.N. Newsletter 2011-22
that on average, this year’s crop is decent, despite disease and weather-related problems in some ... 2010, the overall average incidence was 19.5%, and 2004 had very similar levels of disease as 2011, with ... levels of resistance to scab and/or treated with a fungicide had lower disease levels than those planted ...
C.O.R.N. Newsletter 2006-20
Soybean Aphid Update Rootworm Larvae Still Active Foliar Fertilizers – How Much is Actually Taken Up and ... Soybean Aphid Update Authors: Bruce Eisley, Ron Hammond We continue to visit fields to determine the ... this CORN newsletter for further updates on the aphid. A concern we do have at this time is the ...