Evaluation location: Tennessee, United States
Study Name: Soybean Germplasm Resistant to Races 3, 5, or 14 of Soybean Cyst Nematode. Heat-sterilized silt loam soil was infested with 1000 eggs/pot. Plants were grown for 30 d in a greenhouse at 27 C. The number of H. glycines females was visually rated: 1=0-5, 2=6-10, 3=11-20, 4=21-40, 5=>40 females.