Founded by the North Central Soybean Research Program and funded by the Soybean Checkoff – this website provides information on soybean pests and diseases from checkoff-funded research, and from the university research and Extension programs of all 12 NCSRP partner states.
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Soybean Cyst Nematode - Distribution
Distribution of SCN in the United States as of November 2008. Click on image to view a larger version
SCN is widely distributed in soybean production areas throughout the United States, and it is spreading rapidly throughout the north-central region.