Mar 13, 2015. This bulletin is to remind marijuana businesses that pesticides and agricultural chemicals must be used in accordance with the product label and with all applicable federal, state, and local laws, rules, and regulations. Improper use of pesticides on marijuana can raise serious public health concerns.
1. An inborn pattern of behavior that is characteristic of a species and is often a response to specific environmental stimuli: the spawning instinct in salmon; altruistic instincts in social animals. 2. A powerful motivation or impulse.
(Ä­nâ²stÄ­ngktâ²) An inherited tendency of an organism or species to behave in a certain way that is usually a reaction to something in the environment and that fulfills a basic need. Examples of behaviors that are the result of instinct include nest-building in birds, spawning in fish, and food-gathering in insects.