Question

what are pests and how are they controlled ?​

Answer 1

Answer:

In homes and urban environments, the pests are the rodents, birds, insects and other organisms that share the habitat with humans, and that feed on and spoil possessions. Control of these pests is attempted through exclusion, repulsion, physical removal or chemical means.

Explanation:

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Answer 2

YOUR ANSWER MATE:

Q. What are Pests?

=> Any destructive organisms that cause great economic damage to destroy uniform plants are called pest. OR (ANOTHER DEFINITION)...

They are some unwanted plants which grow with the crops and take the nutrients from the soil and it results in slowing the growth of crops.

✨Examples -

Weeds

Insects

mites

nematodes

✨Pesticides - It refers to a chemical that is used to kill the pest organisms which includes insecticides and weedicides.

Q. How can be they controlled?

=> Ways by which they can be controlled are:

• By mixing insecticide in soil. e.g., Chlopyriphos.
• By spraying the contact insecticide. eg, Malathion and lindane.
• By spraying systemic insecticide. eg, Dimethoate.

HOPE IT HELPS...^_^