Excerpt from Plant Variety Protection Office Official Journal, Vol. 28: January 1-March 31, 2000To be sold by variety name only as a class of certified seed. A number within parentheses indicates the number of classes of certified seed permitted beyond breeder's seed. Identifies temporary designations.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.