The soybean cyst nematode (SCN) is the most damaging pathogen of soybeans throughout Iowa and the entire Midwestern soybean-growing region. SCN is very widespread and persistent. But profitable long-term soybean production in SCN-infested fields is possible with careful consideration of SCN biology and pathology and knowledge of the management strategies available.
Iowa State University
Tylka, Gregory L., "Soybean cyst nematode: Still a major threat to soybean production" (2007). Integrated Crop Management News. 1140.
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