Question

Crop Protection management includes protection from weeds, from insects , pests and diseases . Describe briefly how the plants are protected from above mentioned unwanted agents .

Answer 1

Herbicides and fungicides are added to protect the plant from unwanted weeds.
Rodenticides, insecticides,pesticides are sprayed on the crops for protection from insects and pests.
There are techniques through which the plant do not get susceptible to diseases. For example through hybridisation, or through genetic mutation, the plants are protected from diseases.

Answer 2

Answer:

hope this helps you...