Crop Production

2014 Ewing Demonstration Center Fall Field Day

  • August 19, 2014

  • Nathan Johanning

2014 Ewing Demonstration Center Fall Field Day
The University of Illinois Extension will host its annual Ewing Demonstration Center Fall Field Day on Thursday, September 11, 2014 at 9 a.m.  The Ewing Demonstration Center at is located at 16132 N. Ewing Rd; Ewing IL 62836, on the north edge of the village of Ewing, north of the Ewing Grade School on north Ewing Road.  Watch for signs.
The ongoing research plots this year consist of a soybean cover crops trial,…

Read This Article

Did We Miss the Boat on Corn Plant Population in 2014?

  • August 16, 2014

  • Emerson Nafziger

One of the speakers at the UI Agronomy Day at Urbana this past week was quoted as saying that corn producers had not planted enough plants this year to take advantage of the good growing conditions. The assertion was that 45,000 plants would have been more appropriate than 32,000 plants. Most produces are planting more than 32,000 now on more productive fields. But few are pushing populations into the mid-40,000 range, at least on a lot of acres.…

Read This Article

A Good Crop Takes Shape

  • July 23, 2014

  • Emerson Nafziger

The “walls” of dark green corn as the crop begins its push to fill grain and make yield is always an inspiring sight, and the 2014 crop is the best I’ve seen at stage of development. It’s been almost this good in June several times, but not at the end of July. The crop condition rating has been stuck at about 80% good to excellent, and this remarkable uniformity is apparent in travels around northern and western Illinois in recent weeks.…

Read This Article

2014 Field Day August 7 at Dixon Springs Ag Center

  • July 22, 2014

  • Aaron Hager

The 2014 Dixon Springs Agronomy and Horticulture Field Day presented by the University of Illinois, Department of Crop Sciences will be held on Thursday, August 7 at the Dixon Springs Ag Center.  The research center is located on IL Route 145, near Glendale, IL, 25 miles south of Harrisburg and 25 miles north of Paducah, KY.
Tours will start at 9:00 AM with the final bus leaving at 9:30. A lunch to follow will be provided by sponsors and UI Extension.…

Read This Article

Brownstown Agronomy Research Center Field Day – August 6

  • July 22, 2014

  • Aaron Hager

The 2014 Brownstown Agronomy Research Center Field Day, presented by the University Of Illinois Department Of Crop Sciences, will be held on Wednesday, August 6. Extension researchers and specialists will address issues pertinent to the current growing season. The tour will start at 8 a.m. and will last about two and a half hours. It will be followed by lunch provided by U of I Extension.
Shaded tour wagons will take participants to each stop. These topics will be addressed:

  • N Fertilizer for Soybean:  Where’s the Yield?

…

Read This Article

Assessing the risk of white mold (Sclerotinia stem rot) of soybean in 2014

  • June 30, 2014

  • Aaron Hager

White mold of soybean (a.k.a. Sclerotinia stem rot), caused by the fungus Sclerotinia sclerotiorum, is a disease that can occur in the northern half of the state in cool, wet years.  The most recent, widespread white mold epidemic in Illinois occurred during the 2009 season, where several fields in the northern half of the state were affected.  In some of the northern-most areas of Illinois, white mold can be considered a more consistent problem.…

Read This Article

July 15th Field Day at University of Illinois’ Research Center in Monmouth

  • June 30, 2014

  • Aaron Hager

The program is set for the 33rd annual University of Illinois’ Northwestern Agricultural Research Center Field Day. The program will begin at 8 am on Tuesday, July 15th.
Buses will carry members of the public to different stops in the research center where campus-based specialists or Extension personnel will present the results of crop and pest management research and current recommendations.
Topics and speakers will include:

  • Stewardship of dicamba and 2,4-D resistant soybean Mark Bernards—Assistant Professor of Agronomy,

…

Read This Article

Call for Grain Samples

  • June 20, 2014

  • Emerson Nafziger

There is some evidence that the “book values” that we have used for many years to calculate the amount of P and K removed by grain during harvest may no longer be accurate for the crops we produce today. The economic and environmental advantages of matching crop removal to replacement with fertilizer nutrients makes it important to have good removal numbers.
With funding from the Nutrient Research & Education Council (NREC) we are starting a new project in 2014 to try to get a better idea for how much nitrogen (N),…

Read This Article

Wheat scab rearing its ugly “head” again in 2014

  • June 16, 2014

  • Aaron Hager

Head scab of wheat (a.k.a. Fusarium head blight) is showing up in the southern portion of Illinois.  In many cases, incidence is moderate to high (over 50% of the heads affected).  Affected wheat heads will appear “bleached” in color.  Heads often are partially affected, with both healthy green and affected bleached areas being present in the same head.  Although I have not been in all wheat production areas in the state, my general observations are that fields in southern Illinois (south of Interstate 70) range from a moderate to high incidence of scab. …

Read This Article

Nitrogen in Late Spring 2014

  • June 13, 2014

  • Emerson Nafziger

The corn crop in Illinois is off to a good start in many fields, and in most areas is in the V5 to V8 growth stages, just starting its rapid growth phase. On average, the crop under good conditions will add some 200 lb of dry matter per acre per day over the next 80 days or so. It will take up 3-4 lb per day of nitrogen before pollination, after which the N uptake rate will slow.…

Read This Article
Back To Top