Science, asked by baldevsingh3111999, 7 months ago

what are weeds Give one example
हर

Answers

Answered by nagaranik2385

0

Answer:

Weeds are unwanted plants in the cultivated field.

e.g., Xanthium, Parthenium, chmicus rotundus.

Weeds take up nutrients and reduce the growth of the crop. Therefore their removal is necessary.

Control method : Use of herbicides.

Answered by shiza7

21

Answer:

Weeds are unwanted plants in the cultivated field.

EX-: parthenium , Xanthium !!

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