Nevada Revised Statutes Title 49. Agriculture § 555.267. “Pesticide” defined

1. Any substance or mixture of substances, including any living organisms or any product derived therefrom or any fungicide, herbicide, insecticide, nematocide or rodenticide, intended to prevent, destroy, control, repel, attract or mitigate any insect, rodent, nematode, snail, slug, fungus and weed and any other form of plant or animal life or virus, except virus on or in a living human or other animal, which is normally considered to be a pest or which the Director declares to be a pest.

2. Any substance or mixture of substances intended to be used as a plant regulator, defoliant or desiccant, and any other substances intended for that use as are named by the Director by regulation.