Question

Information about biological controlling methods and types of biological controlling methods

Answer 1

There are three basic biological pest control strategies: importation (classical biological control), augmentation and conservation.

Importation.

Augmentation.

Conservation.

Predators.

Parasitoids.

Pathogens.

Competitors.

Combined use of parasitoids and pathogens.

Answer 2

Explanation:

There are three primary methods of using biological control in the field: 1) conservation of existing natural enemies, 2) introducing new natural enemies and establishing a permanent population (called "classical biological control"), and 3) mass rearing and periodic release, either on a seasonal basis or inundatively.