What does the abbreviation DF refer to in pesticide formulations?

The abbreviation DF in pesticide formulations stands for "Dry Flowables." This term is used to describe a type of pesticide formulation that consists of solid particles that can be mixed with water to create a suspension for application. Dry flowables are typically advantageous because they are easy to handle and mix, have good shelf stability, and allow for precise dosing.

In contrast, the other terms mentioned do not accurately describe the DF abbreviation. "Diluted Formulation" refers to a process of mixing a concentrated product with water, but this does not represent a specific category of formulation. "Dense Foam" could refer to a different type of application technology but is not related to formulations denoted by DF. Lastly, "Direction of Flow" does not pertain to pesticide formulations but rather to how a liquid might move or be directed during application. Therefore, recognizing that DF means Dry Flowables is crucial for understanding pesticide formulations and their characteristics.