Materials. Two varieties of soybeans (Glycine max) were used in this study: Prosoy (harvested in 2009) and black soybean (harvested in 2006) were obtained from Sinner Brothers and Bresnahan Co
Materials. Two varieties of soybeans (Glycine max) were used inthis study: Prosoy (harvested in 2009) and black soybean (harvested in2006) were obtained from Sinner Brothers and Bresnahan Co