Paragraph 2

Plant breeders’ rights shall include the exclusive right to do, and to authorise others to do, as follows, that is to use the reproductive material of the plant variety to which the rights relate for the purpose of producing, in order to sell it, the reproductive material of another plant variety if (but only if) the nature of that other variety is such that repeated production of the reproductive material of that other variety is not possible without the repeated use of reproductive material of the plant variety to which the rights relate.