Which of the following statements regarding baculoviruses as biocontrol agents is/are correct ?

Options

A. The majority of baculovirus used as biocontrol agents are included in the genus-Nucleopolyhedrovirus
B. Infection with baculoviruses occurs when susceptible hosts (e.g., some specific insects) eat virus particle present on foliage and dies.
C. These are important in organic farming because of their specific action on harmful insects without causing and damage to beneficial insects as well as to the environment
D. All of these

Answer

D