What radionuclide is used to sterilize male insects for agricultural pest control?

Question

Quizplus · Accepted Answer

Cobalt-60 is commonly used for sterilization of insects for pest control as it emits gamma radiation which penetrates the insects' body and damages their reproductive cells, leading to sterility. Hydrogen-3 and carbon-14 are not commonly used for this purpose, and lead-206 and uranium-238 are not radioactive and thus not suitable for sterilization via radiation.

What Radionuclide Is Used to Sterilize Male Insects for Agricultural