Aaron Hager, Author at farmdoc

2014 Field Day August 7 at Dixon Springs Ag Center

July 22, 2014

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.…

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Reminder of the Palmer amaranth Field Research Tour

July 22, 2014

The weed science program at the University of Illinois would like to take the opportunity to remind everyone of the Palmer amaranth field research tour scheduled to begin at 9:00 a.m. on July 30. The tour will feature presentations about Palmer amaranth identification, biology, and management and provide participants the opportunity to view several field experiments conducted by the University of Illinois and scientists from Bayer CropScience. Advanced registration can be accomplished by visiting bayerrespecttherotation.com. …

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Brownstown Agronomy Research Center Field Day – August 6

July 22, 2014

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?

…

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Bringing 2014 Crop Management Conference Presentations to Your Desktop

July 21, 2014

Each year the University of Illinois Extension’s Crop Management Conference series brings 13 hours of training to farmers, Certified Crop Advisors and other professionals working in agriculture. Extension personnel captured the audio from four different presentation during the 2014 Crop Management Conferences. Personnel in the Extension Web Development Team synced visual content with the captured audio to produce interactive online courses.
Three courses have been completed and one in still in development. Dr. Emerson Nafziger’s crop management presentations “…

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Fomesafen Rotational Crop Intervals

July 3, 2014

Nearly all herbicide labels (soil-applied or postemergence) have rotational crop intervals that specify the amount of time that must elapse between herbicide application and planting a rotational crop. Adhering to these intervals is always important, but becomes particularly important with late-season herbicide applications or when soil moisture is limited. These intervals are established to reduce the likelihood that herbicide residues will persist in sufficient quantities to adversely affect the rotational crop. Some herbicide rotational restrictions are based solely on time,…

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Palmer amaranth Field Research Tour July 30

July 2, 2014

The University of Illinois weed science program would like to extend an open invitation to join us on July 30, 2014 for a field tour and discussions at our Palmer amaranth research site, located approximately ½ mile east of the intersection of county roads 14000 west and 3000 north (see Google map following this article) near the community of Union Hill. The tour will provide an excellent opportunity for farmers, input suppliers, members of the media,…

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

June 30, 2014

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.…

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

June 30, 2014

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,

…

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Screening Waterhemp for Herbicide Resistance

June 24, 2014

Herbicide-resistant waterhemp populations continue to expand into more areas of Illinois each season. Waterhemp has evolved resistance to herbicides encompassing more mechanisms of action than any other Illinois weed species, including resistance to inhibitors of acetolactate synthase (ALS), photosystem II (PSII), protoporphyrinogen oxidase (PPO), enolpyruvyl shikimate-3-phosphate synthase (EPSPS) and hydroxyphenyl pyruvate dioxygenase (HPPD). Not every individual waterhemp plant is resistant to one or more herbicides, but the majority of field-level waterhemp populations contain one or more types of herbicide resistance. …

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Reminder…University of Illinois Weed Science Field Research Tour

June 19, 2014

We would like to take this opportunity to once again extend the invitation to attend the 2014 University of Illinois Weed Science Field Day, to be held next Wednesday, June 25th at the University of Illinois Crop Sciences Research and Education Center, located immediately south of the main campus. Coffee and refreshments will be available under the shade trees near the Seed House beginning at 8:00 a.m. The tour will provide ample opportunity to look at research plots and interact with weed science faculty,…

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