Soybean producers

have specific concerns. Here are links for special topics of interest to Delaware growers:

On Asian Rust:

Click this link for national updates on soybean rust. Information from the Delaware rust scout supported by your checkoff dollars may be viewed in the column to the right.

Biodiesel Rebate Update:

The rebate program ended September 30, 2006.

Delaware Soybean Board FY07 Financial Statement

Click here for a PDF version of the Board's summary financial statement for FY07.
About placeholder
Directors of the Delaware Soybean Board, many of whom are shown above, work hard to promote soybeans and increase the profitability of soybean farmers in Delaware.

Research Report:

Effectiveness of Seed Treatments for Yield Enhancement

From the 2007 growing season


  • Joanne Whalen, Extension IPM Specialist;
  • Bill Cissel, Extension IPM Associate;
  • Bob Uniatowski, Associate Scientist;
  • Richard Taylor, Extension Agronomist;
  • John Pesek, Associate Professor

The variety ‘Southern States RT 3851N was planted between April 20 and May 4 on 15-inch centers in replicated strip plots in four locations: Middletown, Smyrna, Georgetown and Selbyville. The following treatments were evaluated and compared to an untreated control: Apron Maxx RTA, Cruiser 5FS, and Cruiser Maxx (combination of Apron Maxx and Cruiser 5FS). Stand counts and insect data were collected in all four locations. Yield data was taken at the plots in Selbyville, Smyrna and Middletown at or shortly after physiological maturity.

At all four locations, no significant differences were detected between the untreated control and the seed applied treatments for stand count. For the locations where yield was taken, this same trend occurred for the yield component. Non-significant yield differences between the untreated control and the treated plots ranged from zero to two bushels per acre depending on location. The Cruiser treatments did provide significantly better bean leaf beetle control with respect to fewer undamaged plants compared to the untreated check and fungicide alone treatment although this difference did not translate into a yield advantage for Cruiser seed treated plots. However since bean pod mottle virus was identified for the first time in Delaware in 2007, early season bean leaf beetle management may become more important in the future. Data from the Mid-West indicates that the use of seed treatments may be one part of an overall effective pest management program.

Visit the DSB Research pages for more information.
More Information:

Visit the Delaware Department of Agriculture website for more info about the state's response to the threat of soybean rust.