Sylvia Hurtrez-Bousses and Colleagues Removed Parasitic Blowfly Larvae from Blue

Sylvia Hurtrez-Bousses and colleagues removed parasitic blowfly larvae from blue tit nests by

A) Physically picking the blowfly larvae out
B) Spraying with pesticides
C) Covering the nests with bridal veil to stop adult flies from laying eggs
D) Microwaving the nests
E) Placing sticky traps next to the nests to trap the flies