The microscopic soil-borne soybean cyst nematode is considered the most serious biological threat to the U.S. soybean industry. In North America, it causes yield losses worth more than $1 billion annually.
Coalition helps farmers fight yield-robbing soybean cyst nematode
Rows of soybeans in research plots a few weeks after planting show a soybean cyst nematode-infested field at an Iowa State University research farm a few miles west of Ames, Iowa.





