Terms Used In Utah Code 4-14-101

• Pesticide: means any:
       (25)(a) substance or mixture of substances, including a living organism, that is intended to prevent, destroy, control, repel, attract, or mitigate any insect, rodent, nematode, snail, slug, fungus, weed, or other form of plant or animal life that is normally considered to be a pest or that the commissioner declares to be a pest;
       (25)(b) any substance or mixture of substances intended to be used as a plant regulator, defoliant, or desiccant;
       (25)(c) any spray adjuvant, such as a wetting agent, spreading agent, deposit builder, adhesive, or emulsifying agent with deflocculating properties of its own used with a pesticide to aid the pesticide's application or effect; and
       (25)(d) any other substance designated by the department by rule. See Utah Code 4-14-102