Final answer:
All wettable powder formulations end with the abbreviation WP, indicating their type, and are widely used in agriculture for pesticide delivery.
Step-by-step explanation:
All wettable powder formulations end with the abbreviation WP. Wettable powders are an agrochemical formulation that must be mixed with water to be applied as a spray. They have advantages such as ease of storage, transportation, and generally having a longer shelf life compared to liquid formulations.
Wettable powders are used extensively in agricultural applications to deliver pesticides to crops. The granularity and ease with which they disperse in water without caking make them a practical choice for spray equipment. Typically, wettable powder products will be indicated by WP on the packaging to denote their formulation type.