Environmental Sciences, asked by shivkrsharma6617, 1 year ago

Why should preventive measures and biological control methods be preferred for protecting crops give any three reason?

Answers

Answered by saeepalekar5

Not chemical

Not harmful

Nature friend ly

Answered by Anonymous

Answer:

Diseases in plants are caused by pathogens. To get rid of pathogens, some preventive measures and biological control methods are used as they are simple, economic and minimise pollution without affecting the soil quality.

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