Science, asked by satyamshukla90055, 11 months ago

What is weeding? Why weeding necessary?

Answers

Answered by ItzMrPerFect
25

Hey Mate !!

  • Weeding is the process in which the undesirable plants grown along wih the crops are removed.
  • It is necessary to remove weeds because they absorb nutrients from the soil and also sunlight which may then cause the crops to decay.
  • Weeds can be controlled using weedicides or 2-4-D.

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Note :- 2-4-Dichloride Phenoxy Acetic Acid.

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Answered by Anonymous
3

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The removal of weeds is called weeding.

Weeding is necessary since weeds compete with the crop plants for water, nutrients, space and light. Thus, they affect the growth of the crop. Some weeds interfere even in harvesting and may be poisonous for animals and human beings.

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Hope you got it

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