Official source · Urban Farm DB

UPOV — Explanatory Notes on Exceptions to the Breeder's Right under the 1991 Act of the UPOV Convention (UPOV/EXN/EXC/1, October 22, 2009)

This source is cited by the column “It is not one law that draws the line around a seed — breeder's rights, patents, contracts and custom.” This page records the connection before you continue to the external source.