Pyrethrins is a mixture of pyrethrins, which are insecticidal compounds derived from the Chrysanthemum flower. Pyrethrins induce mortality of C. fatigans mosquitoes when used at a concentration of 200 mg/ft2 alone or in combination with the synergist piperonyl butoxide (Cay-25820) on glass, wood, or mud panels, with...

Description: Pyrethrins, a mixture of insecticidal compounds derived from the Chrysanthemum flower, demonstrate efficacy against C. fatigans mosquitoes at a concentration of 200 mg/ft^2, either alone or when combined with piperonyl butoxide on glass, wood, or mud panels, maintaining effectiveness for 3-4 weeks. This...