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C.O.R.N. Newsletter 2012-22
bean cutworm (WBC) are still on the rise, see our updated map at ... Workshop Tracy Turner MARION, Ohio – Growers and other applicators can get an updated look at the most ... (Wayne), David Dugan (Adams, Brown, Highland), Matt Davis (Northwest ARS Manager), Greg LaBarge (Agronomy ...
Handy Bt Trait Table for U.S. corn production updated for 2017
Most corn hybrids planted in the U.S. contain one or more transgenic traits for weed or insect management. There are many different available traits, which can sometimes cause confusion about a hybrid’s spectrum of control or refuge requirements. The Han ...
C.O.R.N. Newsletter 2013-15
May 28, 2013- June 4, 2013 Debbie Brown In This Issue: NOAA End-of-May Weather Forecast The Risk ... rainfall are unfavorable for most wheat diseases, including head scab. However, it rained yesterday and is ... Thomison (Corn Production), Eric Richer (Fulton), Amanda Douridas (Champaign), David Dugan (Adams, Brown ...
Brown Pods, Green Stems
Last week, we received a few comments about soybeans having mature pods, but the stems remaining green. Similar observations were made in 2012…another dry year. Green stems on soybean may be a result of a source/sink problem. With the hot and dry conditio ...
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 2006-02
percent leaf area affected by soybean foliar diseases, the number of aphids per plant and the percent ... canopy affected due to insect feeding. Septoria brown spot and downy mildew were found at all locations ... planting and seed placement, tillage systems comparisons, cover crops, root development, weed, disease ...
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 ...
products in and around cities (Brown and Carter 2003). Agriculture is a critical part of any movement ...
C.O.R.N. Newsletter 2006-06
within a few weeks heaved plants will turn brown and die. Growers generally describe this as fields ... for heaving, plants should also be examined for lower stem and root disease problems. As the soil ... temperature increases, so does the activity of disease-causing fungi. Disease problems are likely to occur ...
C.O.R.N. Newsletter 2012-32
Debbie Brown (Shelby), David Dugan (Adams, Brown, Highland), Mark Koenig (Sandusky), Greg LaBarge ...