Bill said "With genetically modified crops such as soybeans, herbicide resistance is carried to future generations. Thus the requirement for growers to sign a contract, when purchasing seed, agreeing not to save seed for planting the following year -- a common practice with self pollinating crops such as soybeans." I stand corrected. It turns out my information was based on corn (maize), which is not self-pollinating. Lloyd Lloyd Spear Owner, Ross Rounds(tm). The finest in comb honey production. http://www.rossrounds.com