FITH SCHEDULE-Minimum standards of seed quality SIXTH SCHEDULE-Prescribed fees SEVENTH SCHEDULE-Prescribed forms SECTIONS 35 AND 84 PLANT VARIETY AND SEEDS REGULATIONS Statutory Instrument 67 of 1988 157 of 1989 Act No. 13 of 1994 21 of 1995 1. These Regulations may be cited as the Plant Variety and Seeds Regulations. Title 2. Interpretation In these Regulations unless the context otherwise requires- "Certifying Authority" means the authority established by section three of the Act; "control growing" means the growing of plants under tests to determine the cultivar purity and disease infection; "cultivar" means a subdivision of any species of seed which can be distinguished from other subdivisions of that species by means of growth, plant, fruit or other characteristics; "field inspection" means an inspection of a seed field and includes the checking of isolation, hectarage, off-types and weeding usually as part of a seed certification programme; "germination capacity" means the percentage by number of seeds which, in the course of a germination test, have produced normal seedlings; "isolation" means the required distance between two crops of the same species or between two crops of too closely related species to prevent contamination either mechanically or by pollination; "I.S.T.A.' means the International Seed Testing Association;