By Andi Anderson
Illinois farmers have a valuable opportunity to bolster their soybean crop management efforts with the launch of a free soybean cyst nematode (SCN) field testing program. This initiative is a collaborative effort between the Illinois Soybean Association (ISA) and the University of Illinois Plant Clinic, which is a part of the College of Agricultural, Consumer and Environmental Sciences at the University of Illinois Urbana-Champaign.
Soybean cyst nematode is a microscopic pathogen that poses a significant threat to soybean cultivation across the Midwest. Due to its concealed, subterranean nature and the subtle symptoms it inflicts, accurate identification and quantification of SCN infestations require laboratory testing.
Nathan Schroeder, an associate professor and faculty Extension specialist in the Department of Crop Sciences at ACES, emphasized the potential savings and the importance of encouraging farmers to take advantage of this opportunity. He believes that the program can lead to better-informed management decisions.
Stephanie Porter, an outreach agronomist with ISA, highlighted the adaptability of SCN, even to the genetic source of resistance (PI 88788) that has been employed by farmers for the past three decades. Hence, the need for continuous sampling and analysis to address the evolving SCN threat.
Traditionally, SCN samples incurred a cost of $25, plus shipping. However, the Illinois Soybean Association is generously covering the expenses of testing and shipping for Illinois farmers until August 31, 2024. Farmers interested in participating can obtain a free sampling kit, complete with instructions on sampling and details on how to enjoy the complimentary shipping service. They can reach out to freeSCNtesting@illinois.edu to request their kits.
Diane Plewa, the director of the Plant Clinic, is optimistic about the response to this initiative and envisions the possibility of extending the project in the future. The primary goal is to assist farmers in managing and mitigating the SCN threat effectively and sustainably.
Categories: Illinois, Livestock