What does the term volatility refer to?

The term "volatility" specifically refers to the tendency of a substance to change from a liquid state to a gas. This property is crucial in understanding how pesticides behave once applied in the field. High volatility means that a pesticide can evaporate quickly, potentially leading to off-target movement through the air, which can affect non-target organisms and the environment. This characteristic is particularly important for pesticide applicators to consider, as it influences the timing of application, choice of formulation, and the overall safety and effectiveness of pest management strategies.

Understanding volatility helps in making informed decisions about pesticide use, as substances with high volatility may require specific application methods to minimize risks associated with their evaporation and movement away from the treatment area.