Fig. 3.
Kinetics of the knock-down (KD) rate during insecticide exposure. KD rate was recorded every five minutes during the exposition period to insecticide. Dash-line indicates a 50% KD rate
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.