1. “Commercial channels” means the sale of sorghum for any use, when sold to any commercial buyer, dealer, processor, cooperative, or to any person, public or private, who resells any sorghum or product produced from sorghum;

2. “Commercial quantities” means and includes all bushels of sorghum produced for market in any calendar year by any producer;

3. “Commission” means the Oklahoma Sorghum Commission;

4. “Department” means the Oklahoma Department of Agriculture, Food, and Forestry;

5. “First purchaser” means any person buying or acquiring after harvest the property in or to sorghum from a sorghum producer. A mortgagee, pledgee, lienholder, or other person having a claim against the sorghum producer under a nonrecourse loan made against the sorghum after harvest shall be a purchaser. The term “first purchaser” shall not include a harvesting or threshing lienee;

6. “President” means the President of the State Board of Agriculture; and

7. “Sorghum producer” or “producer” means an individual engaged in the production of sorghum, who markets sorghum in commercial quantities in Oklahoma. Each individual determined to be an entity pursuant to rules promulgated by the United States Department of Agriculture Farm Service Agency shall be considered a sorghum producer.