Question

Define weeds and lits ways by which effect the crops how weeds can be controlled.

Answer 1

Weeds are unwanted plants that take all the nutrients and water from soil and compete with useful plants for place water nutrients etc. We can prevent weeds by using weedicides and can remove it by hand or machine

Answer 2

Heya mate

here's your answer,

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$\boxed{Weeds}$

The unwanted plants which grown with the main crop is basically termed as weeds.

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● It competes with the main crop for sunlight , food , space , water etc.

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➡️ methods to control weeds :

●Tilling before sowing of crops .

● manual removal of weeds by hands .

● a seed drill is also used to uproot weeds .

● weeds are also controlled by using chemicals called weedicides.

Hope it helps you mate ✔✔