Evaluation location: Tennessee, United States
Study Name:Soybean Germplasm Evaluated for Resistance to Races 3, 5, or 14 of Soybean Cyst Nematode. Seeds were planted in field soil infested with 20 to 50 cysts/pot, grown for 30 d in a greenhouse at 27 C. The number of SCN cysts and mature females on the roots of each plant were visually rated. 1=0 to 5, 2=6 to 10, 3=11 to 20, 4=21 to 40, 5=>40 cysts.