What is the ecological principle behind the biological control method of managing with pest insects?
Question:
What is the ecological principle behind the biological control method of managing with pest insects?
Solution:
The basis of various biological control methods is on the concept of predation. Predation is a biological interaction between the predator and the prey, whereby the predator feeds on the prey. Hence, the predators regulate the population of preys in a habitat, thereby helping in the management of pest insects.