No person shall use, orally or in writing, relative to any agricultural or vegetable seeds, or any tubers for seeding purposes, or plants or plant parts, sold or advertised or offered for sale in this state, the term "certified", alone or with other words, except as hereinafter provided, or shall so use any other term or words which suggests that they have been certified by an inspection agency designated as hereinafter provided. If such seeds, tubers, plants or plant parts were produced in another state or foreign country certification by the legally constituted certification officials of such state or country, or of the United States, shall be sufficient; otherwise, certification shall be by the Agricultural Experiment Station and the Agricultural Extension Service of the Oklahoma State University of Agriculture and Applied Science, or by an agency which they designate.

Laws 1963, c. 229, § 1, emerg. eff. June 12, 1963.