Question

mention three different ways in which crop can be attacked by insect pest

Answer 1

Insect pests attack the plants in two ways:

i. They suck the cell sap from various parts of the plant.
ii. They cut root, stem and leaf of the crop plant.

Answer 2

Three ways in which crop plants can be attacked by insect pests :

(i)   They cut the plant parts.

(ii) They suck the cell sap from various parts.

(iii)   They bore into stem and fruits.