Mode of action of spiromesifen is
A. Feeding blocker
B. Na channel inhibitor
C. Inhibitor Lipid biosynthesis
D. GABA agonist
Answer: Option C
Solution(By Examveda Team)
Mode of action of spiromesifen is inhibitor Lipid biosynthesis.Spiromesifen is a novel insecticidal/acaricidal compound derived from spirocyclic tetronic acids that act effectively against whiteflies and mites via inhibition of acetyl-CoA-carboxylase, a lipid metabolism enzyme.
It acts on lipid synthesis by inhibiting acetyl CoA carboxylase and causes a significant decrease in total lipids.
Related Questions on Agricultural Entomology
The reduviid bug Sycanus collaris is a predatory of
A. Coconut rhinoceros beetle
B. Red palm weevil
C. Both A and B
D. Termites
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