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.
herd instinct the instinct or urge to be one of a group and to conform to its standards of conduct and opinion. life instinct Freud's concept of all the constructive tendencies of the organism aimed at maintenance and perpetuation of the individual and species, in opposition to the death instinct. life inÂ·stinct.