Science, asked by prachidhilod8, 3 months ago

what are weeds? how can we cantrol them

Answers

Answered by bhagyashree884

6

Answer:

Weeds are unwanted and uncultivated plants that grow with crops and competes with crops for nutrients and can also cause crop toxification.

Weeds are also controlled by using some chemical substances like 2,4-D.

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