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SCN-Resistant Soybean Varieties

There are hundreds of SCN-resistant soybean varieties available to Iowa soybean farmers. These varieties vary greatly in their agronomic productivity as well as their ability to control the soybean cyst nematode (SCN).  The largest project in the Tylka research laboratory annually evaluates SCN-resistant varieties for yield and effects on SCN population densities. This work is funded by the soybean checkoff through a grant from the Iowa Soybean Association. Read more about SCN-Resistant Soybean Varieties